10-Q 1 oke-2018630x10q.htm OKE 2018 6.30 10-Q Document

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 10-Q

X Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
For the quarterly period ended June 30, 2018.
OR
___ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
For the transition period from __________ to __________.


Commission file number   001-13643


ONEOK, Inc.
(Exact name of registrant as specified in its charter)


Oklahoma
73-1520922
(State or other jurisdiction of
incorporation or organization)
(I.R.S. Employer Identification No.)
 
 
 
100 West Fifth Street, Tulsa, OK
74103
(Address of principal executive offices)
(Zip Code)

Registrant’s telephone number, including area code   (918) 588-7000

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.
Yes X  No __

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate website, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).
Yes X  No __
 
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.
Large accelerated filer X                         Accelerated filer __                         Non-accelerated filer __
Smaller reporting company__                 Emerging growth company__

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.__

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).
Yes __ No X

On July 23, 2018, the Company had 411,249,474 shares of common stock outstanding.





























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2


ONEOK, Inc.
TABLE OF CONTENTS
Page No.
 
 
 
 
 
 
 

As used in this Quarterly Report, references to “we,” “our” or “us” refer to ONEOK, Inc., an Oklahoma corporation, and its predecessors, divisions, and subsidiaries, unless the context indicates otherwise.

The statements in this Quarterly Report that are not historical information, including statements concerning plans and objectives of management for future operations, economic performance or related assumptions, are forward-looking statements. Forward-looking statements may include words such as “anticipate,” “estimate,” “expect,” “project,” “intend,” “plan,” “believe,” “should,” “goal,” “forecast,” “guidance,” “could,” “may,” “continue,” “might,” “potential,” “scheduled” and other words and terms of similar meaning. Although we believe that our expectations regarding future events are based on reasonable assumptions, we can give no assurance that such expectations or assumptions will be achieved. Important factors that could cause actual results to differ materially from those in the forward-looking statements are described under Part I, Item 2, Management’s Discussion and Analysis of Financial Condition and Results of Operations “Forward-Looking Statements,” in this Quarterly Report and under Part I, Item 1A, “Risk Factors,” in our Annual Report.

INFORMATION AVAILABLE ON OUR WEBSITE

We make available, free of charge, on our website (www.oneok.com) copies of our Annual Reports, Quarterly Reports, Current Reports on Form 8-K, amendments to those reports filed or furnished to the SEC pursuant to Section 13(a) or 15(d) of the Exchange Act and reports of holdings of our securities filed by our officers and directors under Section 16 of the Exchange Act as soon as reasonably practicable after filing such material electronically or otherwise furnishing it to the SEC. Copies of our Code of Business Conduct and Ethics, Corporate Governance Guidelines, Director Independence Guidelines, Bylaws and the written charter of our Audit Committee are also available on our website, and we will provide copies of these documents upon request.

In addition to our filings with the SEC and materials posted on our website, we also use Twitter®, LinkedIn® and Facebook® as additional channels of distribution to reach public investors. Information contained on our website, posted on our social media accounts, and any corresponding applications, are not incorporated by reference into this report.

We also make available on our website the Interactive Data Files required to be submitted and posted pursuant to Rule 405 of Regulation S-T.

3


GLOSSARY

The abbreviations, acronyms and industry terminology used in this Quarterly Report are defined as follows:
$2.5 Billion Credit Agreement
ONEOK’s $2.5 billion revolving credit agreement
AFUDC
Allowance for funds used during construction
Annual Report
Annual Report on Form 10-K for the year ended December 31, 2017
ASU
Accounting Standards Update
Bbl
Barrels, 1 barrel is equivalent to 42 United States gallons
BBtu/d
Billion British thermal units per day
Bcf
Billion cubic feet
Bcf/d
Billion cubic feet per day
CFTC
U.S. Commodity Futures Trading Commission
Clean Air Act
Federal Clean Air Act, as amended
DJ
Denver-Julesburg
EBITDA
Earnings before interest expense, income taxes, depreciation and amortization
EPA
United States Environmental Protection Agency
Exchange Act
Securities Exchange Act of 1934, as amended
FERC
Federal Energy Regulatory Commission
Foundation
ONEOK Foundation, Inc.
GAAP
Accounting principles generally accepted in the United States of America
Intermediate Partnership
ONEOK Partners Intermediate Limited Partnership, a wholly owned subsidiary of ONEOK Partners, L.P.
LIBOR
London Interbank Offered Rate
MBbl/d
Thousand barrels per day
MDth/d
Thousand dekatherms per day
Merger Transaction
The transaction, effective June 30, 2017, in which ONEOK acquired all of ONEOK Partners’ outstanding common units not already directly or indirectly owned by ONEOK
MMBbl
Million barrels
MMBtu
Million British thermal units
MMcf/d
Million cubic feet per day
Moody’s
Moody’s Investors Service, Inc.
Natural Gas Act
Natural Gas Act of 1938, as amended
NGL(s)
Natural gas liquid(s)
NGL products
Marketable natural gas liquid purity products, such as ethane, ethane/propane mix, propane, iso-butane, normal butane and natural gasoline
NYMEX
New York Mercantile Exchange
NYSE
New York Stock Exchange
ONEOK
ONEOK, Inc.
ONEOK Partners
ONEOK Partners, L.P.
OPIS
Oil Price Information Service
PHMSA
United States Department of Transportation Pipeline and Hazardous Materials Safety Administration
POP
Percent of Proceeds
Quarterly Report(s)
Quarterly Report(s) on Form 10-Q
Roadrunner
Roadrunner Gas Transmission, LLC, a 50 percent-owned joint venture
S&P
S&P Global Ratings
SCOOP
South Central Oklahoma Oil Province, an area in the Anadarko Basin in Oklahoma
SEC
Securities and Exchange Commission
Series E Preferred Stock
Series E Non-Voting, Perpetual Preferred Stock, par value $0.01 per share
STACK
Sooner Trend Anadarko Canadian Kingfisher, an area in the Anadarko Basin in Oklahoma
Tax Cuts and Jobs Act
H.R. 1, the tax reform bill, signed into law on December 22, 2017

4


Term Loan Agreement
The senior unsecured three-year $1.0 billion term loan agreement dated January 8, 2016, as amended
Topic 606
Accounting Standards Update 2014-09, “Revenue from Contracts with Customers”
West Texas LPG
West Texas LPG Pipeline Limited Partnership and Mesquite Pipeline
WTI
West Texas Intermediate
WTLPG
West Texas LPG Pipeline Limited Partnership, an 80 percent-owned joint venture at June 30, 2018
XBRL
eXtensible Business Reporting Language

5


PART I - FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

ONEOK Inc. and Subsidiaries
 

 

 

 
CONSOLIDATED STATEMENTS OF INCOME
 

 

 

 
 
Three Months Ended

Six Months Ended
 
June 30,

June 30,
(Unaudited)
2018

2017

2018

2017
 
(Thousands of dollars, except per share amounts)
Revenues
 
 
 
 
 
 
 
Commodity sales
$
2,675,262


$
2,161,009


$
5,495,266


$
4,377,726

Services
285,267


564,763


567,340


1,097,657

Total revenues
2,960,529


2,725,772


6,062,606


5,475,383

Cost of sales and fuel (exclusive of items shown separately below)
2,175,818


2,091,022


4,543,844


4,234,865

Operations and maintenance
202,037


190,784


383,218


352,836

Depreciation and amortization
106,288


100,849


210,525


200,268

General taxes
28,116


24,304


57,139


51,457

Gain on sale of assets
(96
)

(637
)

(185
)

(630
)
Operating income
448,366


319,450


868,065


636,587

Equity in net earnings from investments (Note I)
36,570


39,363


76,757


78,927

Allowance for equity funds used during construction
804


22


1,034


35

Other income
1,857


4,033


2,595


8,374

Other expense
(4,391
)

(24,560
)

(7,700
)

(28,027
)
Interest expense (net of capitalized interest of $5,134, $1,745, $7,172, and $3,186, respectively)
(113,496
)

(118,473
)

(229,221
)

(234,935
)
Income before income taxes
369,710


219,835


711,530


460,961

Income taxes
(87,531
)

(43,844
)

(163,302
)

(98,785
)
Net income
282,179

 
175,991

 
548,228

 
362,176

Less: Net income attributable to noncontrolling interests
1,131


104,298


2,672


203,122

Net income attributable to ONEOK
281,048


71,693


545,556


159,054

Less: Preferred stock dividends
275

 
217

 
550

 
217

Net income available to common shareholders
$
280,773

 
$
71,476

 
$
545,006

 
$
158,837


 


 


 


 

Basic earnings per common share
$
0.68

 
$
0.34

 
$
1.33

 
$
0.75


 
 
 
 
 
 
 
Diluted earnings per common share
$
0.68

 
$
0.33

 
$
1.32

 
$
0.74

Average shares (thousands)
 
 
 
 
 
 
 
Basic
411,946

 
211,785

 
410,811

 
211,702

Diluted
414,641

 
214,012

 
413,407

 
213,807

Dividends declared per share of common stock
$
0.795

 
$
0.615

 
$
1.565

 
$
1.23

See accompanying Notes to Consolidated Financial Statements.

6


ONEOK, Inc. and Subsidiaries
 
 
 
 
 
 
 
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
 
 
 
 
 
 
 
Three Months Ended
 
Six Months Ended
 
June 30,
 
June 30,
(Unaudited)
2018
 
2017
 
2018
 
2017
 
(Thousands of dollars)
Net income
$
282,179

 
$
175,991

 
$
548,228

 
$
362,176

Other comprehensive income (loss), net of tax
 

 
 
 
 

 
 

Unrealized gains (losses) on derivatives, net of tax of $6,054, $874, $(4,258) and $(3,527), respectively
(20,269
)
 
(5,123
)
 
14,255

 
19,333

Realized (gains) losses on derivatives recognized in net income, net of tax of $(3,631), $(2,041), $(7,209) and $(5,406), respectively
12,160

 
9,927

 
24,136

 
27,210

Change in pension and postretirement benefit plan liability, net of tax of $(967), $(1,361), $(1,748) and $(2,721), respectively
3,235

 
2,040

 
5,850

 
4,081

Other comprehensive income (loss) on investments in unconsolidated affiliates, net of tax of $(292), $246, $(1,136) and $188, respectively
977

 
(1,370
)
 
3,801

 
(1,045
)
Total other comprehensive income (loss), net of tax
(3,897
)
 
5,474

 
48,042

 
49,579

Comprehensive income
278,282

 
181,465

 
596,270

 
411,755

Less: Comprehensive income attributable to noncontrolling interests
1,131

 
106,507

 
2,672

 
234,148

Comprehensive income attributable to ONEOK
$
277,151

 
$
74,958

 
$
593,598

 
$
177,607

See accompanying Notes to Consolidated Financial Statements.

7


ONEOK, Inc. and Subsidiaries
 
 

 
CONSOLIDATED BALANCE SHEETS
 
 

 

 
June 30,

December 31,
(Unaudited)
 
2018

2017
Assets
 
(Thousands of dollars)
Current assets
 
 

 
Cash and cash equivalents
 
$
15,295


$
37,193

Accounts receivable, net
 
934,664


1,202,951

Materials and supplies
 
113,831

 
90,301

Natural gas and natural gas liquids in storage
 
285,776


342,293

Commodity imbalances
 
26,835


38,712

Other current assets
 
57,286


53,008

Total current assets
 
1,433,687


1,764,458

Property, plant and equipment
 
 


 

Property, plant and equipment
 
16,363,716


15,559,667

Accumulated depreciation and amortization
 
3,059,799


2,861,541

Net property, plant and equipment
 
13,303,917


12,698,126

Investments and other assets
 
 


 

Investments in unconsolidated affiliates
 
986,979


1,003,156

Goodwill and intangible assets
 
987,510


993,460

Deferred income taxes
 
31,503

 
205,907

Other assets
 
170,124


180,830

Total investments and other assets
 
2,176,116


2,383,353

Total assets
 
$
16,913,720


$
16,845,937



8


ONEOK, Inc. and Subsidiaries
 
 
 
 
CONSOLIDATED BALANCE SHEETS
 
 
 
 
(Continued)
 
 
 
 
 
 
June 30,
 
December 31,
(Unaudited)
 
2018
 
2017
Liabilities and equity
 
(Thousands of dollars)
Current liabilities
 
 
 
 
Current maturities of long-term debt (Note D)
 
$
932,650

 
$
432,650

Short-term borrowings (Note D)
 
156,000

 
614,673

Accounts payable
 
1,027,467

 
1,140,571

Commodity imbalances
 
136,411

 
164,161

Accrued interest
 
135,426

 
135,309

Other current liabilities
 
184,127

 
179,971

Total current liabilities
 
2,572,081

 
2,667,335

Long-term debt, excluding current maturities (Note D)
 
7,091,246

 
8,091,629

Deferred credits and other liabilities
 
 
 
 
Deferred income taxes
 
54,726

 
52,697

Other deferred credits
 
357,184

 
348,924

Total deferred credits and other liabilities
 
411,910

 
401,621

Commitments and contingencies (Note J)
 

 

Equity (Note E)
 
 
 
 
ONEOK shareholders’ equity:
 
 
 
 
Preferred stock, $0.01 par value:
issued 20,000 shares at June 30, 2018, and December 31, 2017
 

 

Common stock, $0.01 par value:
authorized 1,200,000,000 shares, issued 445,016,234 shares and outstanding 411,173,760 shares at June 30, 2018; issued 423,166,234 shares and outstanding 388,703,543 shares at December 31, 2017
 
4,450

 
4,232

Paid-in capital
 
7,699,934

 
6,588,878

Accumulated other comprehensive loss (Note F)
 
(178,589
)
 
(188,530
)
Retained earnings
 

 

Treasury stock, at cost: 33,842,474 shares at June 30, 2018, and 34,462,691 shares at December 31, 2017
 
(860,935
)
 
(876,713
)
Total ONEOK shareholders’ equity
 
6,664,860

 
5,527,867

Noncontrolling interests in consolidated subsidiaries
 
173,623

 
157,485

Total equity
 
6,838,483

 
5,685,352

Total liabilities and equity
 
$
16,913,720

 
$
16,845,937

See accompanying Notes to Consolidated Financial Statements.


9




























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10


ONEOK, Inc. and Subsidiaries
 
 

 
CONSOLIDATED STATEMENTS OF CASH FLOWS
 
 

 
 
 
Six Months Ended
 
 
June 30,
(Unaudited)
 
2018

2017
 
 
(Thousands of dollars)
Operating activities
 
 

 
Net income
 
$
548,228


$
362,176

Adjustments to reconcile net income to net cash provided by operating activities:
 





Depreciation and amortization
 
210,525


200,268

Noncash contribution of preferred stock, net of tax
 

 
12,600

Equity in net earnings from investments
 
(76,757
)

(78,927
)
Distributions received from unconsolidated affiliates
 
84,652


81,744

Deferred income taxes
 
161,602


90,685

Share-based compensation expense
 
16,071

 
13,477

Pension and postretirement benefit expense, net of contributions
 
(5,096
)
 
(1,576
)
Allowance for equity funds used during construction
 
(1,034
)

(35
)
Gain on sale of assets
 
(185
)

(630
)
Changes in assets and liabilities:
 
 




Accounts receivable
 
268,287


123,085

Natural gas and natural gas liquids in storage
 
49,347


(60,099
)
Accounts payable
 
(282,572
)

(134,334
)
Commodity imbalances, net
 
(15,873
)

(6,134
)
Risk-management assets and liabilities
 
72,580


66,940

Other assets and liabilities, net
 
(26,805
)

(26,349
)
Cash provided by operating activities
 
1,002,970


642,891

Investing activities
 
 


 

Capital expenditures (less allowance for equity funds used during construction)
 
(615,352
)

(195,232
)
Contributions to unconsolidated affiliates
 
(294
)

(4,653
)
Distributions received from unconsolidated affiliates in excess of cumulative earnings
 
13,588


14,936

Proceeds from sale of assets
 
657


1,218

Cash used in investing activities
 
(601,401
)

(183,731
)
Financing activities
 
 


 

Dividends paid
 
(643,493
)
 
(259,758
)
Distributions to noncontrolling interests
 
(3,000
)
 
(273,460
)
Borrowing (repayment) of short-term borrowings, net
 
(458,673
)

164,130

Repayment of long-term debt
 
(503,825
)

(3,898
)
Issuance of common stock
 
1,186,718

 
10,845

Other, net
 
(1,194
)
 
(13,523
)
Cash used in financing activities
 
(423,467
)

(375,664
)
Change in cash and cash equivalents
 
(21,898
)
 
83,496

Cash and cash equivalents at beginning of period
 
37,193


248,875

Cash and cash equivalents at end of period
 
$
15,295


$
332,371

See accompanying Notes to Consolidated Financial Statements.

11


ONEOK, Inc. and Subsidiaries
 
 
 
 
 
 
 
 
CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY
 
 
 
 
 
 
 
 
 
ONEOK Shareholders’ Equity
(Unaudited)
 
Common
Stock Issued
 
Preferred Stock Issued
 
Common
Stock
 
Preferred Stock
 
Paid-in
Capital
 
 
(Shares)
 
(Thousands of dollars)
January 1, 2018
 
423,166,234

 
20,000

 
$
4,232

 
$

 
$
6,588,878

Cumulative effect adjustment for adoption of ASUs (Note A)
 

 

 

 

 

Net income
 

 

 

 

 

Other comprehensive income (loss) (Note F)
 

 

 

 

 

Preferred stock dividends (Note E)
 

 

 

 

 

Common stock issued
 
21,850,000

 

 
218

 

 
1,173,782

Common stock dividends - $1.565 per share (Note E)
 

 

 

 

 
(58,787
)
Distributions to noncontrolling interests
 

 

 

 

 

Contributions from noncontrolling interests
 

 

 

 

 

Other
 

 

 

 

 
(3,939
)
June 30, 2018
 
445,016,234

 
20,000

 
$
4,450

 
$

 
$
7,699,934


 
 
ONEOK Shareholders’ Equity
(Unaudited)
 
Common
Stock Issued
 
Preferred Stock Issued
 
Common
Stock
 
Preferred Stock
 
Paid-in
Capital
 
 
(Shares)
 
(Thousands of dollars)
January 1, 2017
 
245,811,180

 

 
$
2,458

 
$

 
$
1,234,314

Cumulative effect adjustment for adoption of ASU 2016-09
 

 

 

 

 

Net income
 

 

 

 

 

Other comprehensive income (loss)
 

 

 

 

 

Common stock issued
 

 

 

 

 
1,199

Preferred stock issued
 

 
20,000

 

 

 
20,000

Common stock dividends - $1.23 per share
 

 

 

 

 
(27,336
)
Preferred stock dividends
 

 

 

 

 
(217
)
Distributions to noncontrolling interests
 

 

 

 

 

Acquisition of ONEOK Partners’ noncontrolling interests
 
168,920,831

 

 
1,689

 

 
5,228,580

Other
 

 

 

 

 
6,590

June 30, 2017
 
414,732,011

 
20,000

 
$
4,147

 
$

 
$
6,463,130



12


ONEOK, Inc. and Subsidiaries
 
 
 
 
 
 
CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY
 
 
 
 
(Continued)
 
 
 
 
 
 
 
 
 
 
 
 
ONEOK Shareholders’ Equity
 
 
 
 
(Unaudited)
 
Accumulated
Other
Comprehensive
Loss
 
Retained Earnings
 
Treasury
Stock
 
Noncontrolling
Interests in
Consolidated
Subsidiaries
 
Total
Equity
 
 
(Thousands of dollars)
January 1, 2018
 
$
(188,530
)
 
$

 
$
(876,713
)
 
$
157,485

 
$
5,685,352

Cumulative effect adjustment for adoption of ASUs (Note A)
 
(38,101
)
 
39,803

 

 
17

 
1,719

Net income
 

 
545,556

 

 
2,672

 
548,228

Other comprehensive income (loss) (Note F)
 
48,042

 

 

 

 
48,042

Preferred stock dividends (Note E)
 

 
(550
)
 

 

 
(550
)
Common stock issued
 

 

 
15,778

 

 
1,189,778

Common stock dividends - $1.565 per share (Note E)
 

 
(584,809
)
 

 

 
(643,596
)
Distributions to noncontrolling interests
 

 

 

 
(3,000
)
 
(3,000
)
Contributions from noncontrolling interests
 

 

 

 
16,449

 
16,449

Other
 

 

 

 

 
(3,939
)
June 30, 2018
 
$
(178,589
)
 
$

 
$
(860,935
)
 
$
173,623

 
$
6,838,483


 
 
ONEOK Shareholders’ Equity
 
 
 
 
(Unaudited)
 
Accumulated
Other
Comprehensive
Loss
 
Retained Earnings
 
Treasury
Stock
 
Noncontrolling
Interests in
Consolidated
Subsidiaries
 
Total
Equity
 
 
(Thousands of dollars)
January 1, 2017
 
$
(154,350
)
 
$

 
$
(893,677
)
 
$
3,240,170

 
$
3,428,915

Cumulative effect adjustment for adoption of ASU 2016-09
 

 
73,368

 

 

 
73,368

Net income
 

 
159,054

 

 
203,122

 
362,176

Other comprehensive income (loss)
 
18,553

 

 

 
31,026

 
49,579

Common stock issued
 

 

 
10,232

 

 
11,431

Preferred stock issued
 

 

 

 

 
20,000

Common stock dividends - $1.23 per share
 

 
(232,422
)
 

 

 
(259,758
)
Preferred stock dividends
 

 

 

 

 
(217
)
Distributions to noncontrolling interests
 

 

 

 
(273,460
)
 
(273,460
)
Acquisition of ONEOK Partners’ noncontrolling interests
 
(40,288
)
 

 

 
(3,043,519
)
 
2,146,462

Other
 

 

 

 
145

 
6,735

June 30, 2017
 
$
(176,085
)
 
$

 
$
(883,445
)
 
$
157,484

 
$
5,565,231

See accompanying Notes to Consolidated Financial Statements.


13


ONEOK, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

A.
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Our accompanying unaudited consolidated financial statements have been prepared pursuant to the rules and regulations of the SEC. These statements have been prepared in accordance with GAAP and reflect all adjustments that, in our opinion, are necessary for a fair statement of the results for the interim periods presented. All such adjustments are of a normal recurring nature. The 2017 year-end Consolidated Balance Sheet data was derived from our audited financial statements but does not include all disclosures required by GAAP. Certain reclassifications have been made in the prior-year financial statements to conform to the current year presentation. These unaudited consolidated financial statements should be read in conjunction with our audited consolidated financial statements in our Annual Report.

Merger Transaction - On June 30, 2017, we completed the acquisition of all of the outstanding common units of ONEOK Partners that we did not already own at a fixed exchange ratio of 0.985 of a share of our common stock for each ONEOK Partners common unit. We issued 168.9 million shares of our common stock to third-party common unitholders of ONEOK Partners in exchange for all of the 171.5 million outstanding common units of ONEOK Partners that we previously did not own. As a result of the completion of the Merger Transaction, common units of ONEOK Partners are no longer publicly traded.

Prior to June 30, 2017, we and our subsidiaries owned all of the general partner interest, which included incentive distribution rights, and a portion of the limited partner interest, which together represented a 41.2 percent ownership interest in ONEOK Partners. The earnings of ONEOK Partners that are attributed to its units held by the public until June 30, 2017, are reported as “Net income attributable to noncontrolling interest” in our accompanying Consolidated Statements of Income. Our general partner incentive distribution rights effectively terminated at the closing of the Merger Transaction.

Our significant accounting policies are consistent with those disclosed in Note A of the Notes to Consolidated Financial Statements in our Annual Report, except as described below.

Recently Issued Accounting Standards Update - Changes to GAAP are established by the Financial Accounting Standards Board (FASB) in the form of ASUs to the FASB Accounting Standards Codification. We consider the applicability and impact of all ASUs. ASUs not listed below were assessed and determined to be either not applicable or clarifications of ASUs listed below. We also exclude ASUs not yet adopted that were disclosed in our Annual Report to not materially impact us. The following tables provide a brief description of recent accounting pronouncements and our analysis of the effects on our financial statements:
Standard
 
Description
 
Date of Adoption
 
Effect on the Financial Statements or Other Significant Matters
Standards that were adopted
 
 
 
 
ASU 2014-09, “Revenue from Contracts with Customers (Topic 606)”
 
The standard outlines the principles an entity must apply to measure and recognize revenue for entities that enter into contracts to provide goods or services to their customers. The core principle is that an entity should recognize revenue at an amount that reflects the consideration to which the entity expects to be entitled in exchange for transferring goods or services to a customer. The amendment also requires more extensive disaggregated revenue disclosures in interim and annual financial statements.
 
First quarter 2018
 
We adopted this standard on January 1, 2018, using the modified retrospective method. We recognized the cumulative effect of adopting the new revenue standard as an increase to beginning retained earnings of $1.7 million. Results for reporting periods beginning after January 1, 2018, are presented under the new standard, while prior periods are not adjusted and continue to be reported under the accounting standards in effect for those periods. The adoption of Topic 606 was not material to our net income; however, a significant portion of amounts historically presented as services revenues are now presented as a reduction to cost of sales and fuel. See Note K for discussion of these changes and additional disclosures.

14


Standard
 
Description
 
Date of Adoption
 
Effect on the Financial Statements or Other Significant Matters
Standards that were adopted (continued)
 
 
ASU 2016-01, “Financial Instruments-Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities”
 
The standard requires all equity investments, other than those accounted for using the equity method of accounting or those that result in consolidation of the investee, to be measured at fair value with changes in fair value recognized in net income, eliminates the available-for-sale classification for equity securities with readily determinable fair values and eliminates the cost method for equity investments without readily determinable fair values.
 
First quarter 2018
 
We do not have any equity investments classified as available-for-sale or accounted for using the cost method; therefore, the impact of adopting of this standard was not material.
ASU 2016-15, “Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments”
 
The standard clarifies the classification of certain cash receipts and cash payments on the statement of cash flows where diversity in practice has been identified.
 
First quarter 2018
 
The impact of adopting this standard was not material.
ASU 2017-07, “Compensation - Retirement Benefits (Topic 715): Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost”
 
The standard requires the service cost component of net benefit cost to be reported in the same line item or items as other compensation costs from services rendered by the pertinent employees during the period. The other components of net benefit cost are required to be presented in the income statement separately from the service cost component and outside a subtotal of income from operations.
 
First quarter 2018
 
We adopted this standard on January 1, 2018, and utilized the practical expedient to estimate the impact on the prior comparative period information presented. Immaterial reclassifications have been made to prior comparative period information to reflect the current period presentation. Prior to adoption, we expensed all components of the net periodic benefit costs for our pension and postretirement benefit plans in operations and maintenance expense. We now record only the service component of the net periodic benefit costs in operations and maintenance expense, with the remainder being recorded in other expense. There was no change to net income from the adoption of this standard.

ASU 2017-12, “Derivatives and Hedging (Topic 815): Targeted Improvements to Accounting for Hedging Activities”
 
The standard more closely aligns hedge accounting with companies’ existing risk-management strategies by expanding the strategies eligible for hedge accounting, relaxing the timing requirements of hedge documentation and effectiveness assessments, permitting in certain cases, the use of qualitative assessments on an ongoing basis to assess hedge effectiveness, and requiring new disclosures and presentation.
 
First quarter 2018
 
We adopted this standard in the first quarter 2018 and recorded an immaterial cumulative-effect adjustment to the opening balance of retained earnings and other comprehensive income to eliminate the separate measurement of hedge ineffectiveness. See Note C for changes to disclosures due to adopting this standard.
ASU 2018-02, “Income Statement - Reporting Comprehensive Income (Topic 220): Reclassification of Certain Tax Effects from Accumulated Other Comprehensive Income”
 
This standard allows a reclassification from accumulated other comprehensive income to retained earnings for stranded tax effects resulting from the Tax Cuts and Jobs Act.
 
First quarter 2018
 
We adopted this standard in the first quarter 2018 and recorded a $38.1 million adjustment to retained earnings and accumulated other comprehensive income to eliminate the stranded tax effects resulting from the Tax Cuts and Jobs Act.

15


Standard
 
Description
 
Date of Adoption
 
Effect on the Financial Statements or Other Significant Matters
Standards that are not yet adopted
 
 
ASU 2016-02, “Leases (Topic 842)”
 
The standard requires the recognition of lease assets and lease liabilities by lessees for those leases classified as operating leases under previous GAAP. It also requires qualitative disclosures along with specific quantitative disclosures by lessees and lessors to meet the objective of enabling users of financial statements to assess the amount, timing and uncertainty of cash flows arising from leases.
 
First quarter 2019
 
We are evaluating our current leases and other contracts that may be considered leases under the new standard and the impact on our internal controls, accounting policies and financial statements and disclosures. Our evaluation process includes creating a database of our existing leases, and we have implemented accounting software to facilitate compliance with this standard. We are developing internal controls designed to ensure the completeness and accuracy of the data. Upon adoption of Topic 842, we expect to recognize right of use assets and lease liabilities not previously recorded on our Consolidated Balance Sheets and provide required footnote disclosures. Due to the ongoing nature of our work, we cannot yet determine the quantitative impact. We expect to elect the transition practical expedient, which allows us to not evaluate land easements that existed prior to January 1, 2019, and the optional transition method to record the adoption impact through a cumulative adjustment to equity.
ASU 2018-07, “Compensation - Stock Compensation (Topic 718): Improvements to Nonemployee Share-Based Payment Accounting”

 
The standard aligns the measurement and classification guidance for share-based payments to nonemployees with the guidance for share-based payments to employees, with certain exceptions.
 
First quarter 2019

 
We are evaluating the impact of this standard on us.

B.
FAIR VALUE MEASUREMENTS

Determining Fair Value - We define fair value as the price that would be received from the sale of an asset or the transfer of a liability in an orderly transaction between market participants at the measurement date. We use market and income approaches to determine the fair value of our assets and liabilities and consider the markets in which the transactions are executed. We measure the fair value of a group of financial assets and liabilities consistent with how a market participant would price the net risk exposure at the measurement date.

While many of the contracts in our derivative portfolio are executed in liquid markets where price transparency exists, some contracts are executed in markets for which market prices may exist, but the market may be relatively inactive. This results in limited price transparency that requires management’s judgment and assumptions to estimate fair values. For certain transactions, we utilize modeling techniques using NYMEX-settled pricing data and implied forward LIBOR curves. Inputs into our fair value estimates include commodity-exchange prices, over-the-counter quotes, historical correlations of pricing data, data obtained from third-party pricing services and LIBOR and other liquid money-market instrument rates. We validate our valuation inputs with third-party information and settlement prices from other sources, where available.

In addition, as prescribed by the income approach, we compute the fair value of our derivative portfolio by discounting the projected future cash flows from our derivative assets and liabilities to present value using interest-rate yields to calculate present-value discount factors derived from LIBOR, Eurodollar futures and the LIBOR interest-rate swaps market. We also take into consideration the potential impact on market prices of liquidating positions in an orderly manner over a reasonable period of time under current market conditions. We consider current market data in evaluating counterparties’, as well as our own, nonperformance risk, net of collateral, by using specific and sector bond yields and monitoring the credit default swap markets. Although we use our best estimates to determine the fair value of the derivative contracts we have executed, the ultimate market prices realized could differ materially from our estimates.

The fair value of our forward-starting interest-rate swaps are determined using financial models that incorporate the implied forward LIBOR yield curve for the same period as the future interest-rate swap settlements.


16


Fair Value Hierarchy - At each balance sheet date, we utilize a fair value hierarchy to classify fair value amounts recognized or disclosed in our financial statements based on the observability of inputs used to estimate such fair value. The levels of the hierarchy are described below:
Level 1 - fair value measurements are based on unadjusted quoted prices for identical securities in active markets, including NYMEX-settled prices. These balances are composed predominantly of exchange-traded derivative contracts for natural gas and crude oil.
Level 2 - fair value measurements are based on significant observable pricing inputs, such as NYMEX-settled prices for natural gas and crude oil, and financial models that utilize implied forward LIBOR yield curves for interest-rate swaps.
Level 3 - fair value measurements are based on inputs that may include one or more unobservable inputs, including internally developed natural gas basis and NGL price curves that incorporate observable and unobservable market data from broker quotes, third-party pricing services, market volatilities derived from the most recent NYMEX close spot prices and forward LIBOR curves, and adjustments for the credit risk of our counterparties. We corroborate the data on which our fair value estimates are based using our market knowledge of recent transactions, analysis of historical correlations and validation with independent broker quotes. These balances categorized as Level 3 are composed of derivatives for natural gas and NGLs. We do not believe that our Level 3 fair value estimates have a material impact on our results of operations, as the majority of our derivatives are accounted for as hedges.

Determining the appropriate classification of our fair value measurements within the fair value hierarchy requires management’s judgment regarding the degree to which market data is observable or corroborated by observable market data. We categorize derivatives for which fair value is determined using multiple inputs within a single level, based on the lowest level input that is significant to the fair value measurement in its entirety.

Recurring Fair Value Measurements - The following tables set forth our recurring fair value measurements for the periods indicated:
 
June 30, 2018
 
Level 1
 
Level 2
 
Level 3
 
Total - Gross
 
Netting (a)
 
Total - Net
 
(Thousands of dollars)
Derivative assets
 
 
 
 
 
 
 
 
 
 
 
Commodity contracts
 
 
 
 
 
 
 
 
 
 
 
Financial contracts
$
623

 
$

 
$
23,498

 
$
24,121

 
$
(24,121
)
 
$

Interest-rate contracts

 
29,596

 

 
29,596

 

 
29,596

Total derivative assets
$
623

 
$
29,596

 
$
23,498

 
$
53,717

 
$
(24,121
)
 
$
29,596

Derivative liabilities
 

 
 

 
 

 
 

 
 

 
 

Commodity contracts
 
 
 
 
 
 
 
 
 
 
 
Financial contracts
$
(15,178
)
 
$

 
$
(45,145
)
 
$
(60,323
)
 
$
60,323

 
$

Physical contracts

 

 
(1,854
)
 
(1,854
)
 

 
(1,854
)
Interest-rate contracts

 
(5,290
)
 

 
(5,290
)
 

 
(5,290
)
Total derivative liabilities
$
(15,178
)
 
$
(5,290
)
 
$
(46,999
)
 
$
(67,467
)
 
$
60,323

 
$
(7,144
)
(a) - Derivative assets and liabilities are presented in our Consolidated Balance Sheets on a net basis. We net derivative assets and liabilities when a legally enforceable master-netting arrangement exists between the counterparty to a derivative contract and us. At June 30, 2018, we held no cash and posted $52.6 million of cash with various counterparties, including $36.2 million of cash collateral that is offsetting derivative net liability positions under master-netting arrangements in the table above. The remaining $16.4 million of cash collateral in excess of derivative net liability positions is included in other current assets in our Consolidated Balance Sheets.


17


 
December 31, 2017
 
Level 1
 
Level 2
 
Level 3
 
Total - Gross
 
Netting (a)
 
Total - Net
 
(Thousands of dollars)
Derivative assets
 
 
 
 
 
 
 
 
 
 
 
Commodity contracts
 
 
 
 
 
 
 
 
 
 
 
Financial contracts
$
4,252

 
$

 
$
20,203

 
$
24,455

 
$
(24,455
)
 
$

Interest rate contracts

 
49,960

 

 
49,960

 

 
49,960

Total derivative assets
$
4,252

 
$
49,960

 
$
20,203

 
$
74,415

 
$
(24,455
)
 
$
49,960

Derivative liabilities
 

 
 

 
 

 
 

 
 

 
 

Commodity contracts
 
 
 
 
 
 
 
 
 
 
 
Financial contracts
$
(5,708
)
 
$

 
$
(48,260
)
 
$
(53,968
)
 
$
53,936

 
$
(32
)
Physical contracts

 

 
(4,781
)
 
(4,781
)
 

 
(4,781
)
Total derivative liabilities
$
(5,708
)
 
$

 
$
(53,041
)
 
$
(58,749
)
 
$
53,936

 
$
(4,813
)
(a) - Derivative assets and liabilities are presented in our Consolidated Balance Sheets on a net basis. We net derivative assets and liabilities when a legally enforceable master-netting arrangement exists between the counterparty to a derivative contract and us. At December 31, 2017, we held no cash and posted $49.7 million of cash with various counterparties, including $29.5 million of cash collateral that is offsetting derivative net liability positions under master-netting arrangements in the table above. The remaining $20.2 million of cash collateral in excess of derivative net liability positions is included in other current assets in our Consolidated Balance Sheets.

The following table sets forth a reconciliation of our Level 3 fair value measurements for the periods indicated:
 
Three Months Ended
 
Six Months Ended
 
June 30,
 
June 30,
Derivative Assets (Liabilities)
2018
 
2017
 
2018
 
2017
 
(Thousands of dollars)
Net assets (liabilities) at beginning of period
$
3,098

 
$
(772
)
 
$
(32,838
)
 
$
(23,319
)
Total realized/unrealized gains (losses):


 


 
 
 
 
Included in earnings (a)
(15
)
 
(656
)
 
(100
)
 
258

Included in other comprehensive income (loss)
(26,584
)
 
2,178

 
9,437

 
23,811

Net assets (liabilities) at end of period
$
(23,501
)
 
$
750

 
$
(23,501
)
 
$
750

(a) - Included in commodity sales revenues in our Consolidated Statements of Income.

Realized/unrealized gains (losses) include the realization of our derivative contracts through maturity. During the three and six months ended June 30, 2018 and 2017, gains or losses included in earnings attributable to the change in unrealized gains or losses relating to assets and liabilities still held at the end of each reporting period were not material.

We recognize transfers into and out of the levels in the fair value hierarchy as of the end of each reporting period. During the three and six months ended June 30, 2018 and 2017, there were no transfers between levels.

Other Financial Instruments - The approximate fair value of cash and cash equivalents, accounts receivable, accounts payable and short-term borrowings is equal to book value due to the short-term nature of these items. Our cash and cash equivalents are composed of bank and money market accounts and are classified as Level 1. Our short-term borrowings are classified as Level 2 since the estimated fair value of the short-term borrowings can be determined using information available in the commercial paper market.

The estimated fair value of our consolidated long-term debt, including current maturities, was $8.5 billion and $9.3 billion at June 30, 2018, and December 31, 2017, respectively. The book value of our consolidated long-term debt, including current maturities, was $8.0 billion and $8.5 billion at June 30, 2018, and December 31, 2017, respectively. The estimated fair value of the aggregate senior notes outstanding was determined using quoted market prices for similar issues with similar terms and maturities. The estimated fair value of our consolidated long-term debt is classified as Level 2.

C.
RISK-MANAGEMENT AND HEDGING ACTIVITIES USING DERIVATIVES

Risk-Management Activities - We are sensitive to changes in natural gas, crude oil and NGL prices, principally as a result of contractual terms under which these commodities are processed, purchased and sold. We are also subject to the risk of interest-rate fluctuation in the normal course of business. We use physical-forward purchases and sales and financial derivatives to

18


secure a certain price for a portion of our natural gas, condensate and NGL products; to reduce our exposure to commodity price and interest-rate fluctuations; and to achieve more predictable cash flows. We follow established policies and procedures to assess risk and approve, monitor and report our risk-management activities. We have not used these instruments for trading purposes.

Commodity price risk - Commodity price risk refers to the risk of loss in cash flows and future earnings arising from adverse changes in the price of natural gas, NGLs and condensate. We use the following commodity derivative instruments to reduce the near-term commodity price risk associated with a portion of the forecasted sales of these commodities:
Futures contracts - Standardized contracts to purchase or sell natural gas and crude oil for future delivery or settlement under the provisions of exchange regulations;
Forward contracts - Nonstandardized commitments between two parties to purchase or sell natural gas, crude oil or NGLs for future physical delivery. These contracts are typically nontransferable and can only be canceled with the consent of both parties;
Swaps - Exchange of one or more payments based on the value of one or more commodities. These instruments transfer the financial risk associated with a future change in value between the counterparties of the transaction, without also conveying ownership interest in the asset or liability; and
Options - Contractual agreements that give the holder the right, but not the obligation, to buy or sell a fixed quantity of a commodity at a fixed price within a specified period of time. Options may either be standardized and exchange-traded or customized and nonexchange-traded.

We may also use other instruments including collars to mitigate commodity price risk. A collar is a combination of a purchased put option and a sold call option, which places a floor and a ceiling price for commodity sales being hedged.

In our Natural Gas Gathering and Processing segment, we are exposed to commodity price risk as a result of retaining a portion of the commodity sales proceeds associated with our POP with fee contracts. Under certain POP with fee contracts, our fees and POP percentage may increase or decrease if production volumes, delivery pressures or commodity prices change relative to specified thresholds. We also are exposed to basis risk between the various production and market locations where we buy and sell commodities. As part of our hedging strategy, we use the previously described commodity derivative financial instruments and physical-forward contracts to reduce the impact of price fluctuations related to natural gas, NGLs and condensate.

In our Natural Gas Liquids segment, we are primarily exposed to commodity price risk resulting from the relative values of the various NGL products to each other, the value of NGLs in storage and the relative value of NGLs to natural gas. We are also exposed to location price differential risk as a result of the relative value of NGL purchases at one location and sales at another location, primarily related to our optimization and marketing businesses. As part of our hedging strategy, we utilize physical-forward contracts and commodity derivative financial instruments to reduce the impact of price fluctuations related to NGLs.

In our Natural Gas Pipelines segment, we are exposed to commodity price risk because our intrastate and interstate natural gas pipelines retain natural gas from our customers for operations or as part of our fee for services provided. When the amount of natural gas consumed in operations by these pipelines differs from the amount provided by our customers, our pipelines must buy or sell natural gas, or store or use natural gas from inventory, which can expose this segment to commodity price risk depending on the regulatory treatment for this activity. To the extent that commodity price risk in our Natural Gas Pipelines segment is not mitigated by fuel cost-recovery mechanisms, we may use physical-forward sales or purchases to reduce the impact of price fluctuations related to natural gas. At June 30, 2018, and December 31, 2017, there were no financial derivative instruments with respect to our natural gas pipeline operations.

Interest-rate risk - We manage interest-rate risk through the use of fixed-rate debt, floating-rate debt, interest-rate swaps and treasury lock contracts. Interest-rate swaps are agreements to exchange interest payments at some future point based on specified notional amounts. In the first half of 2018, we entered into $1.5 billion of forward-starting interest-rate swaps and treasury lock contracts to hedge the variability of interest payments on a portion of our forecasted debt issuances that may result from changes in the benchmark interest rate before the debt is issued. We also settled $1.0 billion of our forward-starting interest rate swaps and treasury lock contracts related to our underwritten public offering of $1.25 billion senior unsecured notes completed in July 2018, and the remaining $500 million of our interest-rate swaps used to hedge our LIBOR-based interest payments.

At June 30, 2018, and December 31, 2017, we had forward-starting interest-rate swaps with notional amounts totaling $1.8 billion and $1.3 billion, respectively, to hedge the variability of interest payments on a portion of our forecasted debt issuances. At December 31, 2017, we had interest-rate swaps with a notional amount totaling $500 million to hedge the variability of our LIBOR-based interest payments. All of our interest-rate swaps are designated as cash flow hedges.

19



Accounting Treatment - Our accounting treatment of derivative instruments is consistent with that disclosed in Note A of the Notes to Consolidated Financial Statements in our Annual Report, updated for the adoption of ASU 2017-12.

Fair Values of Derivative Instruments - See Note B for a discussion of the inputs associated with our fair value measurements. The following table sets forth the fair values of our derivative instruments presented on a gross basis for the periods indicated:
 
 
 
June 30, 2018
 
December 31, 2017
 
Location in our Consolidated Balance Sheets
 
Assets
 
(Liabilities)
 
Assets
 
(Liabilities)
 
 
 
(Thousands of dollars)
Derivatives designated as hedging instruments
 
 
 
 
 
 
 
 
Commodity contracts
 
 
 
 
 
 
 
 
 
Financial contracts
Other current assets/other current liabilities
 
$
18,492

 
$
(49,476
)
 
$
16,978

 
$
(42,819
)
 
Other assets/other deferred credits
 
408

 
(5,666
)
 

 
(3,838
)
Physical contracts
Other current liabilities
 

 
(1,854
)
 

 
(4,781
)
Interest-rate contracts
Other current assets
 

 

 
1,330

 

 
Other assets/other deferred credits
 
29,596

 
(5,290
)
 
48,630

 

Total derivatives designated as hedging instruments
 
48,496

 
(62,286
)
 
66,938

 
(51,438
)
Derivatives not designated as hedging instruments
 
 
 
 
 
 
 
 
Commodity contracts
 
 
 
 
 
 
 
 
 
Financial contracts
Other current assets/other current liabilities
 
5,221

 
(5,181
)
 
7,477

 
(7,311
)
Total derivatives not designated as hedging instruments
 
5,221

 
(5,181
)
 
7,477

 
(7,311
)
Total derivatives
 
 
$
53,717

 
$
(67,467
)
 
$
74,415

 
$
(58,749
)

Notional Quantities for Derivative Instruments - The following table sets forth the notional quantities for derivative instruments held for the periods indicated:
 
 
June 30, 2018
 
December 31, 2017
 
Contract
Type
Purchased/
Payor
 
Sold/
Receiver
 
Purchased/
Payor
 
Sold/
Receiver
Derivatives designated as hedging instruments:
 
 
 
 
 
 
 
Cash flow hedges
 
 
 
 
 
 
 
 
Fixed price
 
 
 
 
 
 
 
 
- Natural gas (Bcf)
Futures and swaps

 
(24.0
)
 

 
(24.5
)
- Crude oil and NGLs (MMBbl)
Futures, forwards
and swaps
4.0

 
(11.6
)
 
3.5

 
(11.1
)
Basis
 
 

 
 

 
 
 
 
- Natural gas (Bcf)
Futures and swaps

 
(24.0
)
 

 
(24.5
)
Interest-rate contracts (Millions of dollars)
Swaps
$
1,750.0

 
$

 
$
1,750.0

 
$

 
 
 
 
 
 
 
 
 
Derivatives not designated as hedging instruments:
 
 
 
 
 
 
 
Fixed price
 
 
 
 
 
 
 
 
- NGLs (MMBbl)
Futures, forwards
and swaps
0.4

 
(0.4
)
 
0.8

 
(0.8
)

These notional amounts are used to summarize the volume of financial instruments; however, they do not reflect the extent to which the positions offset one another and, consequently, do not reflect our actual exposure to market or credit risk.

Cash Flow Hedges - At June 30, 2018, our Consolidated Balance Sheet reflected a net loss of $178.6 million in accumulated other comprehensive loss. The portion of accumulated other comprehensive loss attributable to our commodity derivative financial instruments is an unrealized loss of $29.3 million, net of tax, which is expected to be realized within the next

20


18 months as the forecasted transactions affect earnings. If commodity prices remain at current levels, we will realize approximately $25.3 million in net losses, net of tax, over the next 12 months and approximately $4.0 million in net losses, net of tax, thereafter. The amount deferred in accumulated other comprehensive loss attributable to our settled interest-rate swaps is a loss of $47.3 million, net of tax, which will be recognized over the life of the long-term, fixed-rate debt, including losses of $13.6 million, net of tax, that will be reclassified into earnings during the next 12 months as the hedged items affect earnings. The remaining amounts in accumulated other comprehensive loss are attributable primarily to our pension and postretirement benefit plan obligations, which are expected to be amortized over the average remaining service period of employees participating in these plans.

The following table sets forth the unrealized effect of cash flow hedges recognized in other comprehensive income (loss) for the periods indicated:
 
Three Months Ended
 
Six Months Ended
Derivatives in Cash Flow
Hedging Relationships
June 30,
 
June 30,
2018
 
2017
 
2018
 
2017
 
(Thousands of dollars)
Commodity contracts
$
(46,388
)
 
$
8,998

 
$
(25,463
)
 
$
36,326

Interest-rate contracts
20,065

 
(14,995
)
 
43,976

 
(13,466
)
Total unrealized gain (loss) recognized in other comprehensive income (loss) on derivatives
$
(26,323
)
 
$
(5,997
)
 
$
18,513

 
$
22,860


The following table sets forth the effect of cash flow hedges in our Consolidated Statements of Income for the periods indicated:
Derivatives in Cash Flow
Hedging Relationships
Location of Gain (Loss) Reclassified from
Accumulated Other Comprehensive
Loss into Net Income
Three Months Ended
 
Six Months Ended
June 30,
 
June 30,
2018
 
2017
 
2018
 
2017
 
 
(Thousands of dollars)
Commodity contracts
Commodity sales revenues
$
(10,189
)
 
$
(6,796
)
 
$
(21,800
)
 
$
(22,115
)
Interest-rate contracts
Interest expense
(5,602
)
 
(5,172
)
 
(9,545
)
 
(10,501
)
Total gain (loss) reclassified from accumulated other comprehensive loss into net income on derivatives
$
(15,791
)
 
$
(11,968
)
 
$
(31,345
)
 
$
(32,616
)

Credit Risk - We monitor the creditworthiness of our counterparties and compliance with policies and limits established by our Risk Oversight and Strategy Committee. We maintain credit policies with regard to our counterparties that we believe minimize overall credit risk. These policies include an evaluation of potential counterparties’ financial condition (including credit ratings, bond yields and credit default swap rates), collateral requirements under certain circumstances and the use of standardized master-netting agreements that allow us to net the positive and negative exposures associated with a single counterparty. We have counterparties whose credit is not rated, and for those customers, we use internally developed credit ratings.

From time to time, we may enter into financial derivative instruments that contain provisions that require us to maintain an investment-grade credit rating from S&P and/or Moody’s. If our credit ratings on our senior unsecured long-term debt were to decline below investment grade, the counterparties to the derivative instruments could request collateralization on derivative instruments in net liability positions. There were no financial derivative instruments with contingent features related to credit risk at June 30, 2018.

The counterparties to our derivative contracts typically consist of major energy companies, financial institutions and commercial and industrial end users. This concentration of counterparties may affect our overall exposure to credit risk, either positively or negatively, in that the counterparties may be affected similarly by changes in economic, regulatory or other conditions. Based on our policies, exposures, credit and other reserves, we do not anticipate a material adverse effect on our financial position or results of operations as a result of counterparty nonperformance.

At June 30, 2018, the credit exposure from our derivative assets is with investment-grade companies in the financial services sector.


21


D.
DEBT

The following table sets forth our consolidated debt for the periods indicated:
 
 
June 30,
2018
 
December 31,
2017
 
 
(Thousands of dollars)
Commercial paper outstanding, bearing a weighted-average interest rate of 2.66% and 2.23% as of
June 30, 2018, and December 31, 2017, respectively.
$
156,000

 
$
614,673

Senior unsecured obligations:
 
 
 
 
$425,000 at 3.2% due September 2018
 
425,000

 
425,000

$1,000,000 term loan, rate of 2.87% as of December 31, 2017, due January 2019
 

 
500,000

$500,000 at 8.625% due March 2019
 
500,000

 
500,000

$300,000 at 3.8% due March 2020
 
300,000

 
300,000

$700,000 at 4.25% due February 2022
 
547,397

 
547,397

$900,000 at 3.375 % due October 2022
 
900,000

 
900,000

$425,000 at 5.0 % due September 2023
 
425,000

 
425,000

$500,000 at 7.5% due September 2023
 
500,000

 
500,000

$500,000 at 4.9 % due March 2025
 
500,000

 
500,000

$500,000 at 4.0% due July 2027
 
500,000

 
500,000

$100,000 at 6.875% due September 2028
 
100,000

 
100,000

$400,000 at 6.0% due June 2035
 
400,000

 
400,000

$600,000 at 6.65% due October 2036
 
600,000

 
600,000

$600,000 at 6.85% due October 2037
 
600,000

 
600,000

$650,000 at 6.125% due February 2041
 
650,000

 
650,000

$400,000 at 6.2% due September 2043
 
400,000

 
400,000

$700,000 at 4.95% due July 2047
 
700,000

 
700,000

Guardian Pipeline
 
 
 
 
Weighted average 7.85% due December 2022
 
32,782

 
36,607

Total debt
 
8,236,179

 
9,198,677

Unamortized portion of terminated swaps
 
17,609

 
18,468

Unamortized debt issuance costs and discounts
 
(73,892
)
 
(78,193
)
Current maturities of long-term debt
 
(932,650
)
 
(432,650
)
Short-term borrowings (a)
 
(156,000
)
 
(614,673
)
Long-term debt
 
$
7,091,246

 
$
8,091,629

(a) - Individual issuances of commercial paper under our commercial paper program generally mature in 90 days or less. These issuances are supported by and reduce the borrowing capacity under our $2.5 Billion Credit Agreement.

$2.5 Billion Credit Agreement - In June 2018, we extended the term of our $2.5 Billion Credit Agreement by one year to June 2023. Our $2.5 Billion Credit Agreement is a $2.5 billion revolving credit facility and contains certain financial, operational and legal covenants. Among other things, these covenants include maintaining a ratio of indebtedness to adjusted EBITDA (EBITDA, as defined in our $2.5 Billion Credit Agreement, adjusted for all noncash charges and increased for projected EBITDA from certain lender-approved capital expansion projects) of no more than 5.5 to 1 at June 30, 2018, and 5.0 to 1 thereafter. Once the covenant decreases to 5.0 to 1, if we consummate one or more acquisitions in which the aggregate purchase is $25 million or more, the allowable ratio of indebtedness to adjusted EBITDA will increase to 5.5 to 1 for the quarter in which the acquisition is completed and the two following quarters.

Our $2.5 Billion Credit Agreement includes a $100 million sublimit for the issuance of standby letters of credit and a $200 million sublimit for swingline loans. Under the terms of our $2.5 Billion Credit Agreement, we may request an increase in the size of the facility to an aggregate of $3.5 billion by either commitments from new lenders or increased commitments from existing lenders. Our $2.5 Billion Credit Agreement contains provisions for an applicable margin rate and an annual facility fee, both of which adjust with changes in our credit ratings. Based on our current credit ratings, borrowings, if any, will accrue at LIBOR plus 110 basis points, and the annual facility fee is 15 basis points. We have the option to request an additional one-year extension, subject to lender approval, which may be used for working capital, capital expenditures, acquisitions and mergers, the issuance of letters of credit and for other general corporate purposes. At June 30, 2018, we had no borrowings outstanding, our ratio of indebtedness to adjusted EBITDA was 3.5 to 1, and we were in compliance with all covenants under our $2.5 Billion Credit Agreement.

22



Debt Issuances - In July 2018, we completed an underwritten public offering of $1.25 billion senior unsecured notes consisting of $800 million, 4.55 percent senior notes due 2028 and $450 million, 5.20 percent senior notes due 2048. The net proceeds, after deducting underwriting discounts, commissions and offering expenses, were $1.23 billion. The proceeds will be used for general corporate purposes, which may include repayment of existing indebtedness and funding capital expenditures.

Debt Repayments - In January 2018, we repaid the remaining $500 million balance outstanding on the Term Loan Agreement due 2019 with a combination of cash on hand and short-term borrowings.

Debt Guarantees - Effective June 30, 2017, with the Merger Transaction, we, ONEOK Partners and the Intermediate Partnership issued, to the extent not already in place, guarantees of the indebtedness of ONEOK and ONEOK Partners.

E.
EQUITY

Noncontrolling Interests - As a result of the Merger Transaction in 2017, we and our subsidiaries owned 100 percent of ONEOK Partners at June 30, 2018, and December 31, 2017. At June 30, 2018, and December 31, 2017, the caption “Noncontrolling interests” on our Consolidated Balance Sheet reflects only the 20 percent of WTLPG that we did not own. On July 31, 2018, we acquired the remaining 20 percent interest in WTLPG for $195 million.

Equity Issuances - In January 2018, we completed an underwritten public offering of 21.9 million shares of our common stock at a public offering price of $54.50 per share, generating net proceeds of $1.2 billion. We used the net proceeds from this offering to fund capital expenditures and for general corporate purposes, which included repaying a portion of our outstanding indebtedness.

In July 2017, we established an “at-the-market” equity program for the offer and sale from time to time of our common stock up to an aggregate amount of $1 billion. The program allows us to offer and sell our common stock at prices we deem appropriate through a sales agent. Sales of our common stock may be made by means of ordinary brokers’ transactions on the NYSE, in block transactions or as otherwise agreed to between us and the sales agent. We are under no obligation to offer and sell common stock under the program. During the six months ended June 30, 2018, no shares were sold through our “at-the-market” equity program.

During the year ended December 31, 2017, we sold 8.4 million shares of common stock through our “at-the-market” equity program that resulted in net proceeds of $448.3 million. The net proceeds from these issuances were used for general corporate purposes, including repayment of outstanding indebtedness and to fund capital expenditures.

Dividends - Holders of our common stock share equally in any dividend declared by our board of directors, subject to the rights of the holders of outstanding preferred stock. Dividends paid on our common stock in February 2018 and May 2018 were $0.77 and $0.795 per share, respectively. A dividend of $0.825 per share was declared for shareholders of record at the close of business on August 6, 2018, payable August 14, 2018.

The Series E Preferred Stock pays quarterly dividends on each share of Series E Preferred Stock, when, as and if declared by our Board of Directors, at a rate of 5.5 percent per year. We paid dividends for the Series E Preferred Stock of $0.3 million each in February 2018 and May 2018. Dividends totaling $0.3 million were declared for the Series E Preferred Stock and are payable August 14, 2018.

Cash Distributions - Prior to the consummation of the Merger Transaction, we received distributions from ONEOK Partners on our common and Class B units and our 2 percent general partner interest, which included our incentive distribution rights.

As a result of the Merger Transaction in 2017, we are entitled to receive all available ONEOK Partners cash. Our incentive distribution rights effectively terminated at the closing of the Merger Transaction.


23


The following table sets forth ONEOK Partners’ distributions paid during the period prior to the closing of the Merger Transaction:
 
 
Three Months Ended
 
Six Months Ended
 
 
June 30,
 
June 30,
 
 
2017
 
2017
 
 
(Thousands, except per unit amounts)
Distribution per unit
 
$
0.79

 
$
1.58

 
 
 
 
 
General partner distributions
 
$
6,660

 
$
13,320

Incentive distributions
 
100,538

 
201,076

Distributions to general partner
 
107,198

 
214,396

Limited partner distributions to ONEOK
 
90,323

 
180,646

Limited partner distributions to other unitholders
 
135,479

 
270,959

Total distributions paid
 
$
333,000

 
$
666,001


F.
ACCUMULATED OTHER COMPREHENSIVE LOSS

The following table sets forth the balance in accumulated other comprehensive loss for the period indicated:
 
 
Unrealized Gains
(Losses) on Risk-
Management
Assets/Liabilities (a)
 
Pension and
Postretirement
Benefit Plan
Obligations (a) (b)
 
Unrealized Gains
(Losses) on Risk-
Management
Assets/Liabilities of
Unconsolidated
Affiliates (a)
 
Accumulated
Other
Comprehensive
Loss (a)
 
 
(Thousands of dollars)
January 1, 2018
 
$
(81,915
)
 
$
(105,411
)
 
$
(1,204
)
 
$
(188,530
)
Other comprehensive income (loss) before reclassifications
 
14,255

 
(583
)
 
3,816

 
17,488

Amounts reclassified from accumulated other comprehensive loss
 
24,136

 
6,433

 
(15
)
 
30,554

Net current-period other comprehensive income (loss) attributable to ONEOK
 
38,391

 
5,850

 
3,801

 
48,042

Impact of adoption of ASU 2018-02 (c)
 
(17,935
)
 
(20,166
)
 

 
(38,101
)
June 30, 2018
 
$
(61,459
)
 
$
(119,727
)
 
$
2,597

 
$
(178,589
)
(a) - All amounts are presented net of tax.
(b) - Includes amounts related to supplemental executive retirement plan.
(c) - We elected to adopt this guidance in the first quarter 2018, which allows a reclassification from accumulated other comprehensive income/loss to retained earnings for the stranded tax effects resulting from the Tax Cuts and Jobs Act. After adopting and applying this guidance, our accumulated other comprehensive loss balance does not include stranded taxes resulting from the Tax Cuts and Jobs Act.


24


The following table sets forth the effect of reclassifications from accumulated other comprehensive loss in our Consolidated Statements of Income for the periods indicated:
Details about Accumulated Other
Comprehensive Loss
Components
 
Three Months Ended
 
Six Months Ended
 
Affected Line Item in the
Consolidated
Statements of Income
 
June 30,
 
June 30,
 
 
2018
 
2017
 
2018
 
2017
 
 
 
(Thousands of dollars)
 
 
Unrealized gains (losses) on risk-management assets/liabilities
 
 
 
 
 
 
 
 
 
 
Commodity contracts
 
$
(10,189
)
 
$
(6,796
)
 
$
(21,800
)
 
$
(22,115
)
 
Commodity sales revenues
Interest-rate contracts
 
(5,602
)
 
(5,172
)
 
(9,545
)
 
(10,501
)
 
Interest expense
 
 
(15,791
)
 
(11,968
)
 
(31,345
)
 
(32,616
)
 
Income before income taxes
 
 
3,631

 
2,041

 
7,209

 
5,406

 
Income taxes