CODETAIL UNITED STATES DEPARTMENT OF THE INTERIOR COMPANY MINERALS MANAGEMENT SERVICE 20-SEP-2021 GULF OF MEXICO REGION PAGE: 1 Company Details Orders : COMPANY Companies: ALL Bonds : ALL 10th OCS Oil and Gas Lease Sale 00087 DEC/QUAL : 09-OCT-1962 Term Date : 09-OCT-1962 Regns : G 11th OCS Oil and Gas Lease Sale Zone 3 00100 DEC/QUAL : 28-APR-1964 Term Date : 28-APR-1964 Regns : G 12th OCS Oil and Gas Sale Zone 2 00118 DEC/QUAL : 01-JAN-1947 Term Date : 14-OCT-1968 Regns : G 1400 CORP. 00622 DEC/QUAL : 01-JAN-1947 Term Date : Regns : P 145 OG HOLDINGS, LLC 03267 4514 Cole Ave. DEC/QUAL : 07-NOV-2012 Suite 600 Term Date : Dallas, TX 75205 Regns : PAYG * * * * * * UNCLASSIFIED * * * * * * CODETAIL UNITED STATES DEPARTMENT OF THE INTERIOR COMPANY MINERALS MANAGEMENT SERVICE 20-SEP-2021 GULF OF MEXICO REGION PAGE: 2 Company Details Orders : COMPANY Companies: ALL Bonds : ALL 157 OG Holdings, LLC 03271 4514 Cole Avenue DEC/QUAL : 21-DEC-2012 Suite 600 Term Date : Dallas, TX 75205 Regns : PAYG 1982 Drilling Program 00830 Box 6629 DEC/QUAL : 14-NOV-1983 San Antonio, TX 78209 Term Date : Regns : G 1986 STEA Limited Partnership I 01145 1221 Lamar, Suite 1600 DEC/QUAL : 19-JUN-1987 Houston, TX 77010 Term Date : 19-SEP-1997 Regns : G 1987-I STEA Limited Partnership 01253 1221 Lamar, Suite 1600 DEC/QUAL : 24-MAR-1988 Houston, TX 77010 Term Date : 19-SEP-1997 Regns : G 1987-VI STEA Limited Partnership 01252 1221 Lamar, Suite 1600 DEC/QUAL : 24-MAR-1988 Houston, TX 77010 Term Date : 19-SEP-1997 Regns : G * * * * * * UNCLASSIFIED * * * * * * CODETAIL UNITED STATES DEPARTMENT OF THE INTERIOR COMPANY MINERALS MANAGEMENT SERVICE 20-SEP-2021 GULF OF MEXICO REGION PAGE: 3 Company Details Orders : COMPANY Companies: ALL Bonds : ALL 1988-I TEAI Limited Partnership 01470 c/o Torch Energy Assoc. DEC/QUAL : 03-NOV-1989 1221 Lamar, Suite 1600 Term Date : 19-SEP-1997 Houston, TX 77010 Regns : G 1988-II TEAI Limited Partnership 01471 c/o Torch Energy Assoc. DEC/QUAL : 03-NOV-1989 1221 Lamar, Suite 1600 Term Date : 14-APR-1999 Houston, TX 77010 Regns : G 1988-VI TEAI Limited Partnership 01472 c/o Torch Energy Assoc. DEC/QUAL : 03-NOV-1989 1221 Lamar, Suite 1600 Term Date : 19-SEP-1997 Houston, TX 77010 Regns : G 1989-I TEAI Limited Partnership 01566 1221 Lamar, Suite 1600 DEC/QUAL : 24-SEP-1990 Houston, TX 70010 Term Date : 14-APR-1999 Regns : G 1993 Offshore Limited Partnership 01802 1221 Lamar, Suite 1600 DEC/QUAL : 07-MAY-1993 Houston, TX 77010-3039 Term Date : Regns : G * * * * * * UNCLASSIFIED * * * * * * CODETAIL UNITED STATES DEPARTMENT OF THE INTERIOR COMPANY MINERALS MANAGEMENT SERVICE 20-SEP-2021 GULF OF MEXICO REGION PAGE: 4 Company Details Orders : COMPANY Companies: ALL Bonds : ALL 1995 Income Program Limited Liability Company 01965 475 Seventeenth Street DEC/QUAL : 08-MAR-1995 Suite 1600 Term Date : Denver, CO 80202 Regns : G 207 OG HOLDINGS, LLC 03266 4514 Cole Ave. DEC/QUAL : 07-NOV-2012 Suite 600 Term Date : Dallas, TX 75205 Regns : PAYG 233 OG Holdings, LLC 03272 4514 Cole Avenue DEC/QUAL : 21-DEC-2012 Suite 600 Term Date : Dallas, TX 75205 Regns : PAYG 300 Energy, Ltd. 02687 ATTN: Mr. George Thompson DEC/QUAL : 26-AUG-2003 5020 Collinwood Ave., Suite 300 Term Date : Fort Worth, TX 76107 Regns : G 31 Group LLC 03492 3021 Ridge Road DEC/QUAL : 18-APR-2017 Suite 156 Term Date : Rockwall, TX 75032 Regns : PAYG * * * * * * UNCLASSIFIED * * * * * * CODETAIL UNITED STATES DEPARTMENT OF THE INTERIOR COMPANY MINERALS MANAGEMENT SERVICE 20-SEP-2021 GULF OF MEXICO REGION PAGE: 5 Company Details Orders : COMPANY Companies: ALL Bonds : ALL 31 Offshore LLC 03532 3021 Ridge Road DEC/QUAL : 13-NOV-2017 Suite 156 Term Date : Rockwall, TX 75032 Regns : PAYG 321 OG Holdings, LLC 03276 4514 Cole Avenue DEC/QUAL : 30-JAN-2013 Suite 600 Term Date : Dallas, TX 75205 Regns : PAYG 3300 Corporation 00621 DEC/QUAL : 01-JAN-1947 Term Date : 15-MAY-1981 Regns : P 376 OG HOLDINGS, LLC 03265 4514 Cole Ave. DEC/QUAL : 07-NOV-2012 Suite 600 Term Date : Dallas, TX 75205 Regns : PAYG 3DX Technologies, Inc. 01969 10111 Richmond Ave DEC/QUAL : 06-APR-1995 Suite 500 Term Date : 30-APR-2003 Houston, TX 77042 Regns : G * * * * * * UNCLASSIFIED * * * * * * CODETAIL UNITED STATES DEPARTMENT OF THE INTERIOR COMPANY MINERALS MANAGEMENT SERVICE 20-SEP-2021 GULF OF MEXICO REGION PAGE: 6 Company Details Orders : COMPANY Companies: ALL Bonds : ALL 3TEC Energy Corporation 02437 777 Walker DEC/QUAL : 31-MAR-2000 Suite 2400 Term Date : 17-FEB-2004 Houston, TX 77002 Regns : G 547 Energy LLC 15123 DEC/QUAL : 08-SEP-2021 Term Date : Regns : PAYG 9th Oil & Gas Lease Sale 00082 DEC/QUAL : 16-MAR-1962 Term Date : 16-MAR-1962 Regns : G A B C Industries, Inc. 00997 1980 Post Oak Blvd. DEC/QUAL : 26-SEP-1985 Suite 2120 Term Date : Houston, TX 77056 Regns : G A Ruddy Petina Oil Company 00665 DEC/QUAL : 01-JAN-1947 Term Date : Regns : Y * * * * * * UNCLASSIFIED * * * * * * CODETAIL UNITED STATES DEPARTMENT OF THE INTERIOR COMPANY MINERALS MANAGEMENT SERVICE 20-SEP-2021 GULF OF MEXICO REGION PAGE: 7 Company Details Orders : COMPANY Companies: ALL Bonds : ALL A&T OFFSHORE VENTURES, INC. 02686 ATTN: Mr. George Thompson DEC/QUAL : 19-AUG-2003 5020 Collinwood Ave., Suite 300 Term Date : Fort Worth, TX 76107 Regns : G A. N. Spanel (individual) 01049 DEC/QUAL : 01-JAN-1947 Term Date : Regns : G A.M.E. Petroleum Corp. 02792 1126 South Federal Highway DEC/QUAL : 11-MAR-2005 Suite 269 Term Date : Fort Lauderdale, FL 33316 Regns : G ACE Energy Development, Inc. 02121 Post Office Box 20265 DEC/QUAL : 23-OCT-1996 Houston, TX 77225-0265 Term Date : Regns : G ACE Energy, Inc. 02121 3900 Essex Lane DEC/QUAL : 17-SEP-1996 Suite 500 Term Date : 23-OCT-1996 Houston, TX 77027 Regns : G * * * * * * UNCLASSIFIED * * * * * * CODETAIL UNITED STATES DEPARTMENT OF THE INTERIOR COMPANY MINERALS MANAGEMENT SERVICE 20-SEP-2021 GULF OF MEXICO REGION PAGE: 8 Company Details Orders : COMPANY Companies: ALL Bonds : ALL ACE Energy, Ltd. 02143 3900 Essex Lane DEC/QUAL : 28-OCT-1996 Suite 500 Term Date : Houston, TX 77027 Regns : G AE Investments, Inc. 00759 151 Farmington Ave. DEC/QUAL : 05-NOV-1982 Hartford, CT 06156 Term Date : Regns : PG AEC Gulf of Mexico Inc. 02548 1616 South Voss DEC/QUAL : 14-SEP-2001 Suite 750 Term Date : 21-NOV-2002 Houston, TX 77057 Regns : G BONDS: EFFECTIVE PI/LE/AR TP AMOUNT SURTY BOND NUMBER CAN/REP 12-MAR-2002 ADEV D 3000000 20648 RLB0004305 21-NOV-2002 AEC Oil & Gas (USA) Inc. 02547 DEC/QUAL : 18-SEP-2001 Term Date : Regns : Y * * * * * * UNCLASSIFIED * * * * * * CODETAIL UNITED STATES DEPARTMENT OF THE INTERIOR COMPANY MINERALS MANAGEMENT SERVICE 20-SEP-2021 GULF OF MEXICO REGION PAGE: 9 Company Details Orders : COMPANY Companies: ALL Bonds : ALL AEDC (USA) INC. 01217 9801 Westheimer DEC/QUAL : 29-DEC-1987 Suite 900 Term Date : 24-JAN-2006 Houston, TX 77042 Regns : G 18-JAN-2001 AREA A 300000 20049 9128272E1 08-JAN-2002 07-JUN-2001 V 500000 20049 9128274H2 14-JUL-2003 07-JUN-2001 V 500000 20049 9128274H2 14-JUL-2003 07-JUN-2001 V 500000 20049 9128274H2 14-JUL-2003 07-AUG-2001 X 200000 20049 9128277A4 23-OCT-2002 07-AUG-2001 X 200000 20049 9128277A4 26-APR-2002 23-AUG-2001 SUPLEMENT S 150000 20049 9128274N9 11-SEP-2003 07-JUN-2001 SUPLEMENT S 500000 20049 9128277D8 01-DEC-2003 07-JUN-2001 SUPLEMENT S 500000 20049 9128277D8 01-DEC-2003 07-JUN-2001 SUPLEMENT S 5200000 20049 9128277D8 01-DEC-2003 08-JAN-2002 AREA A 300000 20049 9128277G1 11-DEC-2003 30-MAY-2002 SUPLEMENT S 250000 20049 9128274N9 11-SEP-2003 30-MAY-2002 SUPLEMENT S 400000 20049 9128274N9 11-SEP-2003 26-APR-2002 V 500000 20049 9128277A4 28-AUG-2003 23-OCT-2002 V 500000 20049 9128277A4/912828AG5 28-AUG-2003 29-APR-2003 PIPE P 300000 20049 912828AX8 31-MAY-2005 28-AUG-2003 V 500000 20049 912795PM7 26-FEB-2004 11-SEP-2003 SUPLEMENT S 400000 20049 912795PP0 11-MAR-2004 28-AUG-2003 V 500000 20049 912795PM7/912828AG5 26-FEB-2004 11-SEP-2003 SUPLEMENT S 400000 20049 912795PP0 11-MAR-2004 01-DEC-2003 SUPLEMENT S 5200000 20049 912828BN9/912828BS8 03-NOV-2005 11-DEC-2003 AREA A 300000 20049 912795QC8 30-JUN-2004 01-DEC-2003 SUPLEMENT S 500000 20049 912828BS8 05-DEC-2005 01-DEC-2003 SUPLEMENT S 500000 20049 912828BS8 05-DEC-2005 14-JUL-2003 V 500000 20049 912828BC3 11-AUG-2005 11-MAR-2004 SUPLEMENT S 400000 20049 912828CD0 24-JAN-2006 11-MAR-2004 SUPLEMENT S 400000 20049 912828CDO 31-MAR-2006 26-FEB-2004 V 500000 20049 912828CB4 24-JAN-2006 26-FEB-2004 V 500000 20049 912828CB4/912828AG5 31-AUG-2004 30-JUN-2004 AREA A 300000 20049 912828CM0 24-JAN-2006 31-AUG-2004 V 500000 20049 912828CU2 24-JAN-2006 31-MAY-2005 PIPE P 300000 20049 912828DW7 24-JAN-2006 14-JUL-2003 V 500000 20049 912828BC3 11-AUG-2005 14-JUL-2003 V 500000 20049 912828BC3 11-AUG-2005 11-AUG-2005 V 500000 20049 912795WN7 24-JAN-2006 * * * * * * UNCLASSIFIED * * * * * * CODETAIL UNITED STATES DEPARTMENT OF THE INTERIOR COMPANY MINERALS MANAGEMENT SERVICE 20-SEP-2021 GULF OF MEXICO REGION PAGE: 10 Company Details Orders : COMPANY Companies: ALL Bonds : ALL AEDC (USA) INC. 01217 9801 Westheimer DEC/QUAL : 29-DEC-1987 Suite 900 Term Date : 24-JAN-2006 Houston, TX 77042 Regns : G 11-AUG-2005 V 500000 20049 912795WN7 24-JAN-2006 11-AUG-2005 V 500000 20049 912795WN7 24-JAN-2006 03-NOV-2005 SUPLEMENT S 5200000 20049 912795XA4/912795XF3 24-JAN-2006 05-DEC-2005 SUPLEMENT S 500000 20049 912795XF3 24-JAN-2006 05-DEC-2005 SUPLEMENT S 500000 20049 912795XF3 24-JAN-2006 28-FEB-1989 AREA A 300000 20049 912827XC1 27-FEB-1991 15-JUN-1990 PIPE P 300000 20049 912827YU0 19-MAY-1992 27-FEB-1991 AREA A 300000 20049 912827ZU9 09-FEB-1993 19-MAY-1992 PIPE P 300000 20049 912827E99 19-SEP-1995 09-FEB-1993