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Form POS AM - Post-Effective amendments for registration statement:
SEC Accession No. 0001193125-21-351401
Filing Date
2021-12-08
Accepted
2021-12-08 16:09:33
Documents
1

Document Format Files

Seq Description Document Type Size
1 POS AM d247414dposam.htm POS AM 58712
  Complete submission text file 0001193125-21-351401.txt   67163
Mailing Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002
Business Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002 7132367400
CRIMSON EXPLORATION INC. (Filer) CIK: 0000813779 (see all company filings)

IRS No.: 203037840 | Fiscal Year End: 1231
Type: POS AM | Act: 33 | File No.: 333-238209-02 | Film No.: 211478767
SIC: 1311 Crude Petroleum & Natural Gas

Mailing Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002
Business Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002 713-236-7400
CONTANGO OIL & GAS CO (Filer) CIK: 0001071993 (see all company filings)

IRS No.: 954079863 | State of Incorp.: TX | Fiscal Year End: 1231
Type: POS AM | Act: 33 | File No.: 333-238209 | Film No.: 211478757
SIC: 1311 Crude Petroleum & Natural Gas

Mailing Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002
Business Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002 713-236-7400
Contango Energy CO (Filer) CIK: 0001436080 (see all company filings)

IRS No.: 204448270 | State of Incorp.: DE | Fiscal Year End: 1231
Type: POS AM | Act: 33 | File No.: 333-238209-04 | Film No.: 211478765
SIC: 1311 Crude Petroleum & Natural Gas

Mailing Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002
Business Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002 713-236-7400
CRIMSON EXPLORATION OPERATING, INC. (Filer) CIK: 0001550972 (see all company filings)

IRS No.: 204047764 | State of Incorp.: DE | Fiscal Year End: 1231
Type: POS AM | Act: 33 | File No.: 333-238209-03 | Film No.: 211478766

Mailing Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002
Business Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002 713-236-7400
CONTANGO ALTA INVESTMENTS, INC. (Filer) CIK: 0001596239 (see all company filings)

IRS No.: 800711995 | State of Incorp.: DE | Fiscal Year End: 1231
Type: POS AM | Act: 33 | File No.: 333-238209-10 | Film No.: 211478759

Mailing Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002
Business Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002 713-236-7400
CONTANGO OPERATORS, INC (Filer) CIK: 0001596374 (see all company filings)

IRS No.: 760671750 | State of Incorp.: DE | Fiscal Year End: 1231
Type: POS AM | Act: 33 | File No.: 333-238209-06 | Film No.: 211478758

Mailing Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002
Business Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002 713-236-7400
CONTERRA CO (Filer) CIK: 0001596376 (see all company filings)

IRS No.: 300591866 | State of Incorp.: DE | Fiscal Year End: 1231
Type: POS AM | Act: 33 | File No.: 333-238209-08 | Film No.: 211478761

Mailing Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002
Business Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002 713-236-7400
CONTARO CO (Filer) CIK: 0001596378 (see all company filings)

IRS No.: 900806205 | State of Incorp.: DE | Fiscal Year End: 1231
Type: POS AM | Act: 33 | File No.: 333-238209-09 | Film No.: 211478760

Mailing Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002
Business Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002 713-236-7400
CONTANGO VENTURE CAPITAL CORP (Filer) CIK: 0001596386 (see all company filings)

IRS No.: 201256887 | State of Incorp.: DE | Fiscal Year End: 1231
Type: POS AM | Act: 33 | File No.: 333-238209-11 | Film No.: 211478763

Mailing Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002
Business Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002 713-236-7400
CONTANGO MINING Co (Filer) CIK: 0001596470 (see all company filings)

IRS No.: 271394738 | State of Incorp.: DE | Fiscal Year End: 1231
Type: POS AM | Act: 33 | File No.: 333-238209-07 | Film No.: 211478762

Mailing Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002
Business Address 717 TEXAS AVENUE SUITE 2900 HOUSTON TX 77002 713-236-7400
CONTANGO ROCKY MOUNTAIN INC (Filer) CIK: 0001642326 (see all company filings)

IRS No.: 471037944 | State of Incorp.: DE | Fiscal Year End: 1231
Type: POS AM | Act: 33 | File No.: 333-238209-05 | Film No.: 211478764

Mailing Address 717 TEXAS AVE. STE. 2900 HOUSTON TX 77002
Business Address 717 TEXAS AVE. STE. 2900 HOUSTON TX 77002 7132367575
Contango Resources, Inc. (Filer) CIK: 0001811722 (see all company filings)

IRS No.: 843297579 | State of Incorp.: TX
Type: POS AM | Act: 33 | File No.: 333-238209-12 | Film No.: 211478768

Mailing Address 717 TEXAS AVE. STE. 2900 HOUSTON TX 77002
Business Address 717 TEXAS AVE. STE. 2900 HOUSTON TX 77002 7132367575
Contango Midstream Co (Filer) CIK: 0001811723 (see all company filings)

IRS No.: 843297579 | State of Incorp.: DE | Fiscal Year End: 1231
Type: POS AM | Act: 33 | File No.: 333-238209-01 | Film No.: 211478769