EDGAR Filing Documents for 0000931336-18-000006

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:

SEC Accession No. 0000931336-18-000006

Filing Date

2018-02-26

Accepted

2018-02-26 17:10:42

Documents

147

Period of Report

2017-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	10-K	df-20171231x10k.htm	10-K	2901967
2	EXHIBIT 10.33	df-20171231x10kxexx1033.htm	EX-10.33	25119
3	EXHIBIT 10.34	df-20171231x10kxexx1034.htm	EX-10.34	14071
4	EXHIBIT 10.35	df-20171231x10kxexx1035.htm	EX-10.35	13968
5	EXHIBIT 10.36	df-20171231x10kxexx1036.htm	EX-10.36	14700
6	EXHIBIT 12	df-20171213x10kxexx12.htm	EX-12	41505
7	EXHIBIT 21	df-20171231x10kxexx21.htm	EX-21	88361
8	EXHIBIT 23	df-20171231x10kxexx23.htm	EX-23	3283
9	EXHIBIT 31.1	df-20171231x10kxexx311.htm	EX-31.1	11403
10	EXHIBIT 31.2	df-20171231x10kxexx312.htm	EX-31.2	11560
11	EXHIBIT 32.1	df-20171231x10kxexx321.htm	EX-32.1	3996
12	EXHIBIT 32.2	df-20171231x10kxex322.htm	EX-32.2	4443
19		a10kq12016shellv2image1a01.jpg	GRAPHIC	22361
20		a2017piechart1.jpg	GRAPHIC	90867
21		bradandersonsvpfields_image1.jpg	GRAPHIC	16875
22		kurtlaufersvpccoaddin_image1.jpg	GRAPHIC	16875
23		lauferletteragreement_image1.jpg	GRAPHIC	16875
24		offerletterjosemottas_image1.jpg	GRAPHIC	16875
	Complete submission text file	0000931336-18-000006.txt		16672968

Data Files

Seq	Description	Document	Type	Size
13	XBRL INSTANCE DOCUMENT	df-20171231.xml	EX-101.INS	3852087
14	XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT	df-20171231.xsd	EX-101.SCH	104342
15	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT	df-20171231_cal.xml	EX-101.CAL	181489
16	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT	df-20171231_def.xml	EX-101.DEF	593956
17	XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT	df-20171231_lab.xml	EX-101.LAB	1334093
18	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT	df-20171231_pre.xml	EX-101.PRE	910106

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Business Address 2711 N. HASKELL AVENUE SUITE 3400 DALLAS TX 75204 2143033400