OPERATORS · TEXAS · P-5 NUMBER 572550

Mobil Producing TX. & N.M. Inc.

WindowAll time 90 days 1 year 3 years 10 years

TypeDrill 3675 Recompletion 2454 Other 89 Field transfer 17 Reenter 14

262 FILINGS · 253 PERMITS · PAGE 1 OF 6 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Jul 7, 2006	622180	Reenter	Gaines	H & J Sec. 493 #1D	12,500	Plugged dry hole (P&A)	16501565	Acquired from XTO Energy Inc.
Jan 22, 2003	527561	Recompletion	Gaines	H&J Sec. 451 #12	10,653	—	16501741	Now Hilcorp Energy Company
Jul 5, 2002	519587	Reenter	Gaines	H & J 495 "D" #3	12,000	Plugged dry hole (P&A)	16501621	Acquired from Platinum Exploration Inc.
Apr 3, 2002	518544	Reenter	Gaines	J & J 495 "D" #2	12,000	Plugged dry hole (P&A)	16501620	Acquired from Platinum Exploration Inc.
Feb 1, 2002	517261	Recompletion	Gaines	H&J Sec. 453 #2	7,770	Final completion	16532923	Now Hilcorp Energy Company
Aug 16, 2001	512487	Reenter	Gaines	H & J Sec. 219 #20	6,550	—	16502598	Acquired from Simray Oil & Gas, Inc.
Aug 10, 2000	498131	Recompletion	Gaines	H & J Unit 1 'D' #54	7,703	Final completion	16501635	Now Hilcorp Energy Company
Jul 15, 1999	485869	Recompletion	Gaines	H&J Sec 457 #10	7,000	Final completion	16501658	Now XTO Energy Inc.
Aug 7, 1995	438562	Recompletion	Gaines	Leaverton Sec. 458 #7	6,900	Final completion	16533266	Now Hilcorp Energy Company
Aug 7, 1995	438559	Recompletion	Gaines	Leaverton Sec. 458 #6	6,900	Final completion	16532937	Now Hilcorp Energy Company
Jul 28, 1995	438227	Recompletion	Gaines	H & J Unit 1 "D" 75 #75	6,900	Final completion	16533379	Now Hilcorp Energy Company
Jul 28, 1995	438226	Recompletion	Gaines	H & J Unit 1"D" 74 #74	6,900	Final completion	16533170	Now XTO Energy Inc.
Jul 10, 1995	437672	Recompletion	Gaines	Leaverton Sec. 458 #5	7,350	—	16533065	Now Hilcorp Energy Company
Jul 10, 1995	437672Amendment	Recompletion	Gaines	Leaverton Sec. 458 #5	7,350	Final completion	16533065	Now Hilcorp Energy Company
Jul 10, 1995	437671	Recompletion	Gaines	Leaverton Sec. 458 #4	7,320	Final completion	16533049	Now Hilcorp Energy Company
Apr 17, 1995	434839	Recompletion	Gaines	H & J Unit 1 "D" #31	6,900	Final completion	16501645	Now Hilcorp Energy Company
Apr 17, 1995	434838	Recompletion	Gaines	Leaverton Sec. 458 #2	6,900	—	16532385	Now Hilcorp Energy Company
Apr 17, 1995	434837	Recompletion	Gaines	Leaverton Sec. 458 #3	6,900	Final completion	16533273	Now Hilcorp Energy Company
Mar 27, 1995	434230	Recompletion	Gaines	H & J 1D #73	7,400	Final completion	16532922	Now Hilcorp Energy Company
Jan 26, 1995	432127	Recompletion	Gaines	Leaverton Sec. 458 #1	7,800	—	16532934	—
Jan 26, 1995	432127Amendment	Recompletion	Gaines	Leaverton Sec. 458 #1	6,440	Final completion	16532934	—
Jan 18, 1995	431150	Recompletion	Gaines	H & J 1 D #35	7,500	Final completion	16501650	Now Hilcorp Energy Company
Dec 7, 1994	430223	Recompletion	Gaines	H & J 1 D #68	7,400	Final completion	16533060	Now Hilcorp Energy Company
Dec 7, 1994	430222	Recompletion	Gaines	H & J 1 D #70	7,400	Final completion	16533173	Now Hilcorp Energy Company
Dec 7, 1994	430221	Recompletion	Gaines	H & J 1 D #71	7,400	Final completion	16533165	Now Hilcorp Energy Company
Nov 22, 1994	430224	Recompletion	Gaines	H & J 1 D #38	7,500	Final completion	16501653	Now Hilcorp Energy Company
Nov 22, 1994	430220	Recompletion	Gaines	H & J 1 D #69	7,400	Final completion	16533188	Now Hilcorp Energy Company
Nov 21, 1994	430211	Recompletion	Gaines	H & J 1 D #72	7,400	Final completion	16531250	Now Hilcorp Energy Company
Oct 17, 1994	428970	Recompletion	Gaines	H & J Sec. 451 #7D	12,230	Final completion	16501736	Now Hilcorp Energy Company
Sep 28, 1994	428451	Recompletion	Gaines	Jones, E.H. Sec. 498 #1	7,800	—	16500936	Now XTO Energy Inc.
Aug 10, 1994	426197	Recompletion	Gaines	H & J 1 D #65	7,400	Final completion	16533371	Now Hilcorp Energy Company
Jul 29, 1994	426315	Recompletion	Gaines	H & J 1 D #66	7,300	Final completion	16533061	Now Hilcorp Energy Company
Jul 29, 1994	426090	Recompletion	Gaines	H & J 1 D #64	7,400	Final completion	16533184	Now Hilcorp Energy Company
Jul 21, 1994	425998	Recompletion	Gaines	H & J 1 D #67	7,400	Final completion	16533256	Now Hilcorp Energy Company
May 23, 1994	423917	Recompletion	Gaines	H & J 1 D #60	7,470	Final completion	16533376	Now Hilcorp Energy Company
Nov 19, 1993	416849	Drill	Gaines	East Seminole San Andres Unit #1504	5,800	Final completion	16534652	Now Block T Petroleum Inc.
Oct 13, 1993	416922	Reenter	Gaines	Lindoss Unit #16	5,800	Final completion	16532025	Now Block T Petroleum Inc.
Jul 30, 1993	413240	Drill	Gaines	East Seminole San Andres Unit #1503	5,800	Final completion	16534601	Now Block T Petroleum Inc.
Jul 30, 1993	413239	Drill	Gaines	Lindoss Unit #21	5,800	—	16534602	Now Block T Petroleum Inc.
Jul 30, 1993	413239Amendment	Drill	Gaines	Lindoss Unit #21	5,800	Final completion	16534602	Now Block T Petroleum Inc.
Jul 30, 1993	413238	Drill	Gaines	East Seminole San Andress Unit #508	5,800	Final completion	16534600	Now Block T Petroleum Inc.
Jul 30, 1993	413236	Drill	Gaines	East Seminole San Andres Unit #1302	5,800	—	16534605	—
Jul 30, 1993	413233	Drill	Gaines	Lindoss Unit #22	5,800	—	16534604	Now Block T Petroleum Inc.
Jul 30, 1993	413233Amendment	Drill	Gaines	Lindoss Unit #22	5,800	Final completion	16534604	Now Block T Petroleum Inc.
Jul 30, 1993	413231	Drill	Gaines	Lindoss Unit #24	5,800	—	16534603	—
Jul 2, 1993	413293	Drill	Gaines	Lindoss Unit #23	5,800	—	16534607	—
Jul 2, 1993	413292	Drill	Gaines	East Seminole San Andres Unit #509	5,800	—	16534608	—
Aug 6, 1992	402097	Recompletion	Gaines	DCB Doss #1	5,700	Final completion	16534180	Now Block T Petroleum Inc.
Mar 19, 1992	397446	Drill	Gaines	Lindoss Unit #3WS	2,000	Final completion	16534453	Now Block T Petroleum Inc.
Mar 19, 1992	396237	Drill	Gaines	Lindoss Unit #19	5,800	Final completion	16534442	Now Block T Petroleum Inc.