| 443360 | Jan 2, 1996 | Jan 2, 1996 | Patterson Petroleum, Inc. | Knox | Hamilton Ranch 16 #2 | 2,800 | 27532064 |
| 443174 | Dec 27, 1995 | Dec 27, 1995 | Patterson Petroleum, Inc. | Wharton | Baylor #1 | 3,000 | 48133843 |
| 442864 | Dec 15, 1995 | Dec 15, 1995 | Patterson Petroleum, Inc. | Garza | John #1 | 5,200 | 16933351 |
| 442562 | Dec 7, 1995 | Dec 7, 1995 | Patterson Petroleum, Inc. | Glasscock | Clark, L.C. 5 #2 | 9,180 | 17330905 |
| 441536 | Nov 6, 1995 | Nov 6, 1995 | Patterson Petroleum, Inc. | Nolan | North Nena Lucia Unit #114 | 7,300 | 35332366 |
| 440808 | Oct 16, 1995 | Oct 16, 1995 | Patterson Petroleum, Inc. | Garza | Lott Trust #3 | 5,200 | 16933341 |
| 440807 | Oct 16, 1995 | Oct 16, 1995 | Patterson Petroleum, Inc. | Garza | Slaughter 19 #8 | 5,200 | 16933342 |
| 440807Amendment | Oct 16, 1995 | Oct 16, 1995 | Patterson Petroleum, Inc. | Garza | Slaughter 19 #8 | 5,200 | 16933342 |
| 440535 | Oct 5, 1995 | Oct 5, 1995 | Patterson Petroleum, Inc. | Wharton | Raun, Russell #1 | 3,000 | 48133832 |
| 440535Amendment | Oct 5, 1995 | Oct 5, 1995 | Patterson Petroleum, Inc. | Wharton | Raun, Russell #1 | 3,000 | 48133832 |
| 439359 | Sep 5, 1995 | Sep 5, 1995 | Patterson Petroleum, Inc. | Grimes | Selected Lands Unit #2H | 14,500 | 18530538 |
| 439365 | Aug 30, 1995 | Aug 30, 1995 | Patterson Petroleum, Inc. | Wharton | Raun, Russell #2 | 7,500 | 48133822 |
| 439276 | Aug 25, 1995 | Aug 25, 1995 | Patterson Petroleum, Inc. | Knox | Hamilton Ranch 17 #1 | 5,400 | 27532057 |
| 439275 | Aug 25, 1995 | Aug 25, 1995 | Patterson Petroleum, Inc. | Knox | Hamilton Ranch 16 #1 | 2,800 | 27532055 |
| 439275Amendment | Aug 25, 1995 | Aug 25, 1995 | Patterson Petroleum, Inc. | Knox | Hamilton Ranch 16 #1 | 5,400 | 27532055 |
| 439273 | Aug 25, 1995 | Aug 25, 1995 | Patterson Petroleum, Inc. | Knox | Hamilton Ranch 22 #1 | 2,800 | 27532056 |
| 439091 | Aug 22, 1995 | Aug 22, 1995 | Patterson Petroleum, Inc. | Glasscock | Mustang Draw 13 #1 | 11,370 | 17332465 |
| 438576Amendment | Aug 15, 1995 | Aug 15, 1995 | Patterson Petroleum, Inc. | Jones | Sears #1 | 5,355 | 25333952 |
| 437739 | Jul 12, 1995 | Jul 12, 1995 | Patterson Petroleum, Inc. | Grimes | Pearson Unit #1H | 15,500 | 18530529 |
| 436585 | Jun 20, 1995 | Jun 20, 1995 | Patterson Petroleum, Inc. | Garza | Kirkpatrick Unit #1 | 8,309 | 16932976 |
| 435968 | Jun 5, 1995 | Jun 5, 1995 | Patterson Petroleum, Inc. | Jones | Tiner 14 #1 | 4,430 | 25334191 |
| 436178 | May 24, 1995 | May 24, 1995 | Patterson Petroleum, Inc. | Howard | Meador, J. J. #3 | 8,000 | 22734794 |
| 435400 | May 3, 1995 | May 3, 1995 | Patterson Petroleum, Inc. | Garza | Slaughter Unit #7 | 8,500 | 16933320 |
| 435400Amendment | May 3, 1995 | May 3, 1995 | Patterson Petroleum, Inc. | Garza | Slaughter Unit #7 | 8,316 | 16933320 |
| 435400Amendment | May 3, 1995 | May 3, 1995 | Patterson Petroleum, Inc. | Garza | Slaughter Unit #7 | 8,316 | 16933320 |
| 434843 | Apr 13, 1995 | Apr 13, 1995 | Patterson Petroleum, Inc. | Glasscock | Smith Unit #1 | 11,500 | 17332517 |
| 434617 | Apr 7, 1995 | Apr 7, 1995 | Patterson Petroleum, Inc. | Grimes | McDuffie Unit #1H | 12,700 | 18530433 |
| 433676 | Mar 10, 1995 | Mar 10, 1995 | Patterson Petroleum, Inc. | Borden | Baby Huey #1 | 10,000 | 03331608 |
| 432122 | Jan 23, 1995 | Jan 23, 1995 | Patterson Petroleum, Inc. | Garza | Jack #1 | 8,400 | 16933298 |
| 431446 | Dec 30, 1994 | Dec 30, 1994 | Patterson Petroleum, Inc. | Grimes | Ozelle Davis Unit #1HH | 16,500 | 18530221 |
| 431374 | Dec 28, 1994 | Dec 28, 1994 | Patterson Petroleum, Inc. | Grimes | Norwood Unit #1H | 16,000 | 18530489 |
| 429630 | Nov 4, 1994 | Nov 4, 1994 | Patterson Petroleum, Inc. | Borden | Muleshoe Ranch #1901 | 8,300 | 03331603 |
| 429258 | Oct 24, 1994 | Oct 24, 1994 | Patterson Petroleum, Inc. | Glasscock | Mustang Draw 13 #1 | 11,500 | 17332465 |
| 429143 | Oct 20, 1994 | Oct 20, 1994 | Patterson Petroleum, Inc. | Jones | Tiner 14 #1 | 4,500 | 25334191 |
| 429143Amendment | Oct 20, 1994 | Oct 20, 1994 | Patterson Petroleum, Inc. | Jones | Tiner 14 #1 | 4,430 | 25334191 |
| 429080 | Oct 17, 1994 | Oct 17, 1994 | Patterson Petroleum, Inc. | Clay | Mayfield-Lyles #1X | 6,289 | 07734592 |
| 428856 | Oct 6, 1994 | Oct 6, 1994 | Patterson Petroleum, Inc. | Grimes | Frazier Unit #1H | 16,000 | 18530472 |
| 428856Amendment | Oct 6, 1994 | Oct 6, 1994 | Patterson Petroleum, Inc. | Grimes | Frazier Unit #1H | 15,300 | 18530472 |
| 428262 | Oct 3, 1994 | Oct 3, 1994 | Patterson Petroleum, Inc. | Grimes | Hassler Unit SWD #2 | 5,700 | 18530469 |
| 427758 | Sep 8, 1994 | Sep 8, 1994 | Patterson Petroleum, Inc. | Borden | Clayton Ranch #3201 | 8,300 | 03331596 |
| 426160 | Jul 26, 1994 | Jul 26, 1994 | Patterson Petroleum, Inc. | Fayette | Browntop #1H | 17,800 | 14932907 |
| 425273 | Jun 27, 1994 | Jun 27, 1994 | Patterson Petroleum, Inc. | Borden | Muleshoe Ranch #44-1 | 8,500 | 03331587 |
| 423002 | Apr 14, 1994 | Apr 14, 1994 | Patterson Petroleum, Inc. | Clay | Brown-Fuller Unit #1 | 6,200 | 07734608 |
| 421280 | Feb 22, 1994 | Feb 22, 1994 | Patterson Petroleum, Inc. | Borden | Muleshoe Ranch #1 | 10,500 | 03331580 |
| 421043 | Feb 15, 1994 | Feb 15, 1994 | Patterson Petroleum, Inc. | Glasscock | Winslow #2 | 11,500 | 17332414 |
| 418918 | Dec 3, 1993 | Dec 3, 1993 | Patterson Petroleum, Inc. | Clay | Mayfield-Lyles #1 | 6,200 | 07734592 |
| 418363 | Nov 19, 1993 | Nov 19, 1993 | Patterson Petroleum, Inc. | Fayette | Kern Unit #2 HH | 10,800 | 14932352 |
| 417577 | Oct 27, 1993 | Oct 27, 1993 | Patterson Petroleum, Inc. | Grimes | Hassler Unit #1H | 15,400 | 18530443 |
| 416305 | Sep 23, 1993 | Sep 23, 1993 | Patterson Petroleum, Inc. | Glasscock | Winslow #1 | 11,500 | 17332365 |
| 416305Amendment | Sep 23, 1993 | Sep 23, 1993 | Patterson Petroleum, Inc. | Glasscock | Winslow #1 | 10,988 | 17332365 |
| 415759 | Sep 20, 1993 | Sep 20, 1993 | Patterson Petroleum, Inc. | Howard | Meador, J. J. #3 | 8,000 | 22734794 |
| 415759Amendment | Sep 20, 1993 | Sep 20, 1993 | Patterson Petroleum, Inc. | Howard | Meador, J. J. #3 | 8,000 | 22734794 |
| 415455 | Sep 1, 1993 | Sep 1, 1993 | Patterson Petroleum, Inc. | Scurry | Parks #1 | 7,500 | 41533260 |
| 415455Amendment | Sep 1, 1993 | Sep 1, 1993 | Patterson Petroleum, Inc. | Scurry | Parks #1 | 7,702 | 41533260 |
| 414151 | Jul 30, 1993 | Jul 30, 1993 | Patterson Petroleum, Inc. | Grimes | McDuffie SWD #1 | 4,500 | 18530211 |
| 414152 | Jul 29, 1993 | Jul 29, 1993 | Patterson Petroleum, Inc. | Brazos | Knox SWD #1 | 5,000 | 04131208 |
| 413370 | Jul 14, 1993 | Jul 14, 1993 | Patterson Petroleum, Inc. | Jones | Jones #1D | 4,277 | 25331890 |
| 413258 | Jul 2, 1993 | Jul 2, 1993 | Patterson Petroleum, Inc. | Fayette | Wood #1H | 14,800 | 14931976 |
| 411377 | May 11, 1993 | May 11, 1993 | Patterson Petroleum, Inc. | Brazos | Noah Unit #1H | 12,150 | 04130846 |
| 410656 | Apr 14, 1993 | Apr 14, 1993 | Patterson Petroleum, Inc. | Scurry | Mary Jane #1 | 5,100 | 41533232 |
| 409671 | Mar 9, 1993 | Mar 9, 1993 | Patterson Petroleum, Inc. | Grimes | Denman Unit #1H | 12,500 | 18530433 |
| 409671Amendment | Mar 9, 1993 | Mar 9, 1993 | Patterson Petroleum, Inc. | Grimes | Denman Unit #1H | 11,900 | 18530433 |
| 409671Amendment | Mar 9, 1993 | Mar 9, 1993 | Patterson Petroleum, Inc. | Grimes | Denman Unit #1H | 12,700 | 18530433 |
| 409284 | Feb 24, 1993 | Feb 24, 1993 | Patterson Petroleum, Inc. | Scurry | United #1 | 7,100 | 41533223 |
| 408662 | Feb 2, 1993 | Feb 2, 1993 | Patterson Petroleum, Inc. | Garza | Koonsman #104 | 5,100 | 16933163 |
| 408076 | Jan 15, 1993 | Jan 15, 1993 | Patterson Petroleum, Inc. | Jones | Double M #1 | 4,600 | 25334038 |
| 406216 | Nov 17, 1992 | Nov 17, 1992 | Patterson Petroleum, Inc. | Brazos | Knox Unit #1H | 12,700 | 04131692 |
| 403663 | Sep 21, 1992 | Sep 21, 1992 | Patterson Petroleum, Inc. | Grimes | Hargrave Unit #1H | 11,550 | 18530429 |
| 403663Amendment | Sep 21, 1992 | Sep 21, 1992 | Patterson Petroleum, Inc. | Grimes | Hargrave Unit #1H | 11,550 | 18530429 |
| 403566 | Sep 21, 1992 | Sep 21, 1992 | Patterson Petroleum, Inc. | Howard | Quinn #1A | 10,600 | 22734719 |
| 402924 | Sep 4, 1992 | Sep 4, 1992 | Patterson Petroleum, Inc. | Jones | Jones #1 | 4,600 | 25334011 |
| 400441 | Jul 1, 1992 | Jul 1, 1992 | Patterson Petroleum, Inc. | Scurry | Roeder, Von #1 | 8,110 | 41532850 |
| 399179 | May 22, 1992 | May 22, 1992 | Patterson Petroleum, Inc. | Garza | Lott Trust #2 | 5,100 | 16933109 |
| 395883 | Mar 9, 1992 | Mar 9, 1992 | Patterson Petroleum, Inc. | Garza | Suzy #1 | 8,000 | 16933093 |
| 396934 | Feb 27, 1992 | Feb 27, 1992 | Patterson Petroleum, Inc. | Brazos | Dix Unit #1H | 13,500 | 04131596 |
| 390828Amendment | Aug 12, 1991 | Aug 12, 1991 | Patterson Petroleum, Inc. | Brazos | Horton Unit #1H | 13,250 | 04131520 |
| 390828Amendment | Aug 12, 1991 | Aug 12, 1991 | Patterson Petroleum, Inc. | Brazos | Horton Unit #1H | 13,400 | 04131520 |
| 389619 | Jul 15, 1991 | Jul 15, 1991 | Patterson Petroleum, Inc. | Garza | Kirkpatrick "a" Unit #1 | 8,365 | 16933022 |
| 387467 | May 6, 1991 | May 6, 1991 | Patterson Petroleum, Inc. | Kent | Spires #1 | 7,850 | 26300365 |
| 386553 | Apr 10, 1991 | Apr 10, 1991 | Patterson Petroleum, Inc. | Borden | Ken #1 | 5,300 | 03331499 |
| 386416 | Apr 5, 1991 | Apr 5, 1991 | Patterson Petroleum, Inc. | Brazos | Waltman #1H | 12,360 | 04131498 |
| 385889 | Mar 20, 1991 | Mar 20, 1991 | Patterson Petroleum, Inc. | Garza | Lott Trust #1 | 5,200 | 16933042 |
| 381170 | Dec 6, 1990 | Dec 6, 1990 | Patterson Petroleum, Inc. | Garza | Kirkpatrick "a" Unit #1 | 8,400 | 16933022 |
| 377986 | Sep 24, 1990 | Sep 24, 1990 | Patterson Petroleum, Inc. | Garza | Kirkpatrick 29 Unit #2 | 8,400 | 16933002 |
| 375578 | Jul 18, 1990 | Jul 18, 1990 | Patterson Petroleum, Inc. | Kent | Oudt #1 | 7,800 | 26331405 |
| 372784 | Jun 15, 1990 | Jun 15, 1990 | Patterson Petroleum, Inc. | Garza | Slaughter #6 | 5,200 | 16932978 |
| 372225 | Apr 30, 1990 | Apr 30, 1990 | Patterson Petroleum, Inc. | Garza | Connell Estate Unit #1 | 8,400 | 16932977 |
| 372224 | Apr 18, 1990 | Apr 18, 1990 | Patterson Petroleum, Inc. | Garza | Kirkpatrick Unit #1 | 8,400 | 16932976 |
| 370010 | Feb 23, 1990 | Feb 23, 1990 | Patterson Petroleum, Inc. | Garza | Slaughter #3 | 8,303 | 16932268 |
| 370009 | Feb 23, 1990 | Feb 23, 1990 | Patterson Petroleum, Inc. | Andrews | Parker, J. E. Estate "B" #1 | 6,400 | 00302979 |
| 369508 | Feb 8, 1990 | Feb 8, 1990 | Patterson Petroleum, Inc. | Andrews | Parker, J. E. Estate "B" #3 | 7,479 | 00336479 |
| 368164 | Jan 8, 1990 | Jan 8, 1990 | Patterson Petroleum, Inc. | Garza | Connell "29" #2 | 3,556 | 16931558 |
| 368164Amendment | Jan 8, 1990 | Jan 8, 1990 | Patterson Petroleum, Inc. | Garza | Connell Estate "29" #S 2WD | 3,556 | 16931558 |
| 367798 | Dec 21, 1989 | Dec 21, 1989 | Patterson Petroleum, Inc. | Fayette | Glaiser #1 | 12,000 | 14932380 |
| 365501 | Oct 26, 1989 | Oct 26, 1989 | Patterson Petroleum, Inc. | Andrews | Parker, J. E. Estate "B" #4 | 7,500 | 00336564 |
| 363551 | Oct 5, 1989 | Oct 5, 1989 | Patterson Petroleum, Inc. | Fayette | Kern #2 | 12,200 | 14932352 |
| 363827 | Sep 18, 1989 | Sep 18, 1989 | Patterson Petroleum, Inc. | Garza | Bostick #1 | 9,200 | 16932938 |
| 362596 | Aug 11, 1989 | Aug 11, 1989 | Patterson Petroleum, Inc. | Andrews | Parker, J. E. Estate "B" #3 | 7,500 | 00336479 |
| 362596Amendment | Aug 11, 1989 | Aug 11, 1989 | Patterson Petroleum, Inc. | Andrews | Parker, J. E. Estate "B" #3 | 7,500 | 00336479 |
| 357390 | Mar 27, 1989 | Mar 27, 1989 | Patterson Petroleum, Inc. | Scurry | Von Roeder #2 | 8,106 | 41532870 |