| 449081 | Jun 7, 1996 | Jun 7, 1996 | Bar-Mac Investments Inc. | Michalk "A" #1 | 5,300 | 28732481 |
| 449064 | Jun 7, 1996 | Jun 7, 1996 | Keystone Exploration, Inc | Scott Lewis Unit #2H | 9,890 | 28731602 |
| 449064Amendment | Jun 7, 1996 | Jun 7, 1996 | WCS Oil & Gas Corporation | Scott-Lewis Unit 2 #1H | 9,890 | 28731602 |
| 449024 | Jun 6, 1996 | Jun 6, 1996 | WCS Oil and Gas Corporation | Marshall - Westbrook #1AH | 10,000 | 28731852 |
| 449024Amendment | Jun 6, 1996 | Jun 6, 1996 | WCS Oil and Gas Corporation | J.E.T. #1REH | 10,000 | 28731852 |
| 448495 | Jun 5, 1996 | Jun 5, 1996 | Union Pacific Resources Company | Wolf-Simpson #1REH | 9,000 | 28730902 |
| 448495Amendment | Jun 5, 1996 | Jun 5, 1996 | Union Pacific Resources Company | Wolf-Simpson #1REH | 9,200 | 28730902 |
| 447567 | May 3, 1996 | May 3, 1996 | Union Pacific Austin Chalk Co. | Coffield-Osage #1REH | 9,500 | 28731471 |
| 447567Amendment | May 3, 1996 | May 3, 1996 | Union Pacific Austin Chalk Co. | Coffield-Osage #1REH | 9,500 | 28731471 |
| 446493 | Apr 1, 1996 | Apr 1, 1996 | Union Pacific Austin Chalk Co. | Harrell, M. B. #3H | 9,800 | 28730850 |
| 446493Amendment | Apr 1, 1996 | Apr 1, 1996 | Union Pacific Austin Chalk Co. | Harrell, M. B. #3H | 9,800 | 28730850 |
| 446310 | Apr 1, 1996 | Apr 1, 1996 | Union Pacific Resources Company | Fenn Ranch Unit #1REH | 9,000 | 28732424 |
| 446433 | Mar 28, 1996 | Mar 28, 1996 | WCS Oil and Gas Corporation | Wubbenhorst #2REH | 9,000 | 28731407 |
| 446433Amendment | Mar 28, 1996 | Mar 28, 1996 | WCS Oil and Gas Corporation | Wubbenhorst #2REH | 8,150 | 28731407 |
| 446337 | Mar 27, 1996 | Mar 27, 1996 | Arrow Exploration Company | Lloyd Siegmund Unit #1H | 9,200 | 28730881 |
| 445714 | Mar 12, 1996 | Mar 12, 1996 | Union Pacific Austin Chalk Co. | Sylvia Sacks Unit #4REH | 9,200 | 28732330 |
| 445714Amendment | Mar 12, 1996 | Mar 12, 1996 | Union Pacific Austin Chalk Co. | Sylvia Sacks Unit #4REH | 9,200 | 28732330 |
| 445712 | Mar 11, 1996 | Mar 11, 1996 | Union Pacific Austin Chalk Co. | Vlasta Simek Unit #1H | 8,200 | 28730798 |
| 445082 | Mar 1, 1996 | Mar 1, 1996 | Union Pacific Austin Chalk Co. | McCoy Unit #2REH | 9,000 | 28731507 |
| 440294 | Mar 1, 1996 | Mar 1, 1996 | WCS Oil and Gas Corporation | Punchard #1H | 12,000 | 28731883 |
| 445337 | Feb 29, 1996 | Feb 29, 1996 | Stanton Mineral Development Inc | Meuth, Ben #3 | 5,600 | 28732480 |
| 444738 | Feb 22, 1996 | Feb 22, 1996 | U. S. Operating, Inc. | Mary Helen #2REH | 8,950 | 28731748 |
| 444813 | Feb 14, 1996 | Feb 14, 1996 | Transwestern Oil Corporation | Transwestern T-1 #T 1H | 8,650 | 28732332 |
| 444813Amendment | Feb 14, 1996 | Feb 14, 1996 | Ginger Petroleum Company, Inc. | T-1 #1H | 9,117 | 28732332 |
| 443763 | Feb 13, 1996 | Feb 13, 1996 | Snyder Oil Corporation | Raymond #1 | 9,300 | 28730721 |
| 444048 | Jan 24, 1996 | Jan 24, 1996 | WCS Oil and Gas Corporation | Gantt Unit #1H | 10,000 | 28731755 |
| 443329 | Jan 16, 1996 | Jan 16, 1996 | Union Pacific Austin Chalk Co. | Jensen Unit #5REH | 8,700 | 28730957 |
| 443328 | Jan 16, 1996 | Jan 16, 1996 | Union Pacific Austin Chalk Co. | Loddie Unit #1REH | 9,000 | 28730745 |
| 443327 | Jan 16, 1996 | Jan 16, 1996 | Union Pacific Austin Chalk Co. | Phoebe/Helen RE Unit #1H | 8,400 | 28731109 |
| 443327Amendment | Jan 16, 1996 | Jan 16, 1996 | Union Pacific Austin Chalk Co. | Phoebe/Helen RE Unit #1H | 8,500 | 28731109 |
| 443561 | Jan 9, 1996 | Jan 9, 1996 | Arrow Exploration Company | Tarver #1H | 9,500 | 28731710 |
| 442531 | Jan 5, 1996 | Jan 5, 1996 | Union Pacific Austin Chalk Co. | Harrell, M. B. #2H | 9,800 | 28730944 |
| 443101 | Dec 21, 1995 | Dec 21, 1995 | Arrow Exploration Company | Jurchak #1H | 7,900 | 28730544 |
| 442933 | Dec 18, 1995 | Dec 18, 1995 | Union Pacific Austin Chalk Co. | Linda "K" #1REH | 8,000 | 28731483 |
| 442460 | Dec 6, 1995 | Dec 6, 1995 | Union Pacific Austin Chalk Co. | Charlotte "H" #1REH | 9,300 | 28731360 |
| 442407 | Dec 4, 1995 | Dec 4, 1995 | San Antonio Gas & Oil, Inc. | Kurio #1B | 5,800 | 28732479 |
| 441306 | Dec 4, 1995 | Dec 4, 1995 | Arrow Exploration Company | Estes #1H | 12,000 | 28731523 |
| 442388 | Dec 1, 1995 | Dec 1, 1995 | Delaware Ecco Petroleum Inc. | Gersch-Gates #1 #1H | 8,100 | 28730770 |
| 442012 | Nov 17, 1995 | Nov 17, 1995 | Union Pacific Austin Chalk Co. | Schultz, Irma et Al #4REH | 8,600 | 28730502 |
| 441929 | Nov 17, 1995 | Nov 17, 1995 | Union Pacific Austin Chalk Co. | Gerdes-Knittle #1H | 8,900 | 28732478 |
| 440972 | Nov 10, 1995 | Nov 10, 1995 | WCS Oil and Gas Corporation | Richter #2 | 9,000 | 28731967 |
| 441451 | Nov 6, 1995 | Nov 6, 1995 | Union Pacific Austin Chalk Co. | Wolz-Best #2REH | 9,800 | 28731674 |
| 441451Amendment | Nov 6, 1995 | Nov 6, 1995 | Union Pacific Austin Chalk Co. | Wolz-Best #2REH | 9,800 | 28731674 |
| 441057 | Oct 20, 1995 | Oct 20, 1995 | Sage Energy Company | Schmidt-Sacks Unit #1HH | 9,400 | 28732477 |
| 440715 | Oct 11, 1995 | Oct 11, 1995 | Union Pacific Austin Chalk Co. | J.B. Jenkins Unit #9H | 9,100 | 28730707 |
| 440715Amendment | Oct 11, 1995 | Oct 11, 1995 | Union Pacific Austin Chalk Co. | J.B. Jenkins Unit #9H | 9,100 | 28730707 |
| 440472 | Oct 11, 1995 | Oct 11, 1995 | Union Pacific Austin Chalk Co. | Lehman-Dean Unit #1H | 8,900 | 28732476 |
| 440472Amendment | Oct 11, 1995 | Oct 11, 1995 | Union Pacific Austin Chalk Co. | Lehman-Dean Unit #1H | 8,900 | 28732476 |
| 440471 | Oct 10, 1995 | Oct 10, 1995 | Union Pacific Austin Chalk Co. | Alford Unit #1REH | 10,800 | 28730960 |
| 440471Amendment | Oct 10, 1995 | Oct 10, 1995 | Union Pacific Austin Chalk Co. | Alford Unit #1REH | 10,800 | 28730960 |
| 440471Amendment | Oct 10, 1995 | Oct 10, 1995 | Union Pacific Austin Chalk Co. | Alford Unit #1H | 10,800 | 28730960 |
| 440619 | Oct 6, 1995 | Oct 6, 1995 | Union Pacific Austin Chalk Co. | Never Lee #1REH | 10,000 | 28731016 |
| 440453 | Oct 5, 1995 | Oct 5, 1995 | Union Pacific Resources Company | Weiser Ranch Unit #1HH | 8,900 | 28732461 |
| 440265 | Oct 5, 1995 | Oct 5, 1995 | Union Pacific Austin Chalk Co. | Hoppe, Selma #1REH | 9,500 | 28731396 |
| 440265Amendment | Oct 5, 1995 | Oct 5, 1995 | Union Pacific Austin Chalk Co. | Hoppe, Selma #1REH | 9,500 | 28731396 |
| 440290 | Sep 29, 1995 | Sep 29, 1995 | Union Pacific Resources Company | Newton #1 | 8,896 | 28731089 |
| 440156 | Sep 25, 1995 | Sep 25, 1995 | Union Pacific Resources Company | Two Fingers Unit #1REH | 9,500 | 28730439 |
| 440156Amendment | Sep 25, 1995 | Sep 25, 1995 | Union Pacific Resources Company | Two Fingers Unit #1REH | 9,500 | 28730439 |
| 439794 | Sep 18, 1995 | Sep 18, 1995 | Union Pacific Austin Chalk Co. | Tonn Unit #1HH | 8,900 | 28732365 |
| 439852 | Sep 13, 1995 | Sep 13, 1995 | WCS Oil and Gas Corporation | Westbrook #2AH | 9,000 | 28731620 |
| 439846 | Sep 13, 1995 | Sep 13, 1995 | Union Pacific Austin Chalk Co. | Donna W. #1HH | 10,000 | 28732475 |
| 439846Amendment | Sep 13, 1995 | Sep 13, 1995 | Union Pacific Austin Chalk Co. | Donna W. #1HH | 9,800 | 28732475 |
| 438949 | Sep 12, 1995 | Sep 12, 1995 | Stanton Mineral Development Inc | Meuth, Ben #1A | 5,600 | 28732474 |
| 439716 | Sep 8, 1995 | Sep 8, 1995 | Rayalto Resources Inc. | Meisenheimer -M- #2 | 5,000 | 28730824 |
| 439642 | Sep 6, 1995 | Sep 6, 1995 | Union Pacific Austin Chalk Co. | Theodore Gregory Unit #1REH | 8,900 | 28730840 |
| 439642Amendment | Sep 6, 1995 | Sep 6, 1995 | Union Pacific Austin Chalk Co. | Theodore Gregory Unit #1REH | 8,000 | 28730840 |
| 438729 | Aug 17, 1995 | Aug 17, 1995 | Heartland Resources, Inc. | Hri - Weise A #1 | 3,300 | 28732472 |
| 438870 | Aug 15, 1995 | Aug 15, 1995 | Union Pacific Resources Company | Will, Jesse #1H | 10,000 | 28732473 |
| 438870Amendment | Aug 15, 1995 | Aug 15, 1995 | Union Pacific Austin Chalk Co. | Will, Jessie #1H | 10,000 | 28732473 |
| 438438 | Aug 3, 1995 | Aug 3, 1995 | U. S. Operating, Inc. | Gerdes #2HH | 9,200 | 28732471 |
| 438241 | Jul 26, 1995 | Jul 26, 1995 | Arrow Exploration Company | Tarver #01H | 9,500 | 28731710 |
| 437839 | Jul 17, 1995 | Jul 17, 1995 | U. S. Operating, Inc. | Harriet #1REH | 8,600 | 28730420 |
| 437793 | Jul 17, 1995 | Jul 17, 1995 | Union Pacific Resources Company | Sledge Unit #1H | 8,900 | 28731543 |
| 437793Amendment | Jul 17, 1995 | Jul 17, 1995 | Union Pacific Resources Company | Sledge Unit #1HH | 8,349 | 28731543 |
| 436855 | Jul 12, 1995 | Jul 12, 1995 | Union Pacific Austin Chalk Co. | King #8REH | 9,000 | 28730212 |
| 436855Amendment | Jul 12, 1995 | Jul 12, 1995 | Union Pacific Austin Chalk Co. | King #8REH | 9,000 | 28730212 |
| 436539 | Jul 3, 1995 | Jul 3, 1995 | Great West Energy & Expl., Inc. | State of Texas/Michalk #1H | 9,235 | 28731656 |
| 436963 | Jun 20, 1995 | Jun 20, 1995 | U. S. Operating, Inc. | Cora #1HH | 9,400 | 28732469 |
| 437047 | Jun 19, 1995 | Jun 19, 1995 | WCS Oil and Gas Corporation | Richter #1AHH | 9,000 | 28732470 |
| 436856 | Jun 16, 1995 | Jun 16, 1995 | Union Pacific Austin Chalk Co. | Gaeke, Loretta #1REH | 8,500 | 28730951 |
| 436423 | Jun 8, 1995 | Jun 8, 1995 | Bar-Mac Investments Inc. | Moe #1 | 5,200 | 28732468 |
| 436271 | May 26, 1995 | May 26, 1995 | Union Pacific Austin Chalk Co. | Gerdes "B" #2REH | 9,000 | 28730517 |
| 436271Amendment | May 26, 1995 | May 26, 1995 | Union Pacific Austin Chalk Co. | Gerdes "B" #2REH | 9,000 | 28730517 |
| 436269 | May 26, 1995 | May 26, 1995 | Union Pacific Austin Chalk Co. | Loafman, Nadine #1REH | 8,900 | 28730765 |
| 436132 | May 26, 1995 | May 26, 1995 | Union Pacific Austin Chalk Co. | Tonn Unit #1H | 8,900 | 28732365 |
| 435385 | May 1, 1995 | May 1, 1995 | Gemini Exploration Company | Erwin #2H | 9,000 | 28731066 |
| 435339 | Apr 28, 1995 | Apr 28, 1995 | Gemini Exploration Company | Louis 'B' #1H | 7,900 | 28731607 |
| 435230 | Apr 26, 1995 | Apr 26, 1995 | Gemini Exploration Company | Olga #1H | 8,200 | 28731500 |
| 435214 | Apr 24, 1995 | Apr 24, 1995 | Torch Operating Company | Parrish #4HH | 14,000 | 28732467 |
| 435214Amendment | Apr 24, 1995 | Apr 24, 1995 | Torch Operating Company | Parrish #4HH | 10,622 | 28732467 |
| 434257 | Apr 21, 1995 | Apr 21, 1995 | Great West Energy & Expl., Inc. | State of Texas Unit #2H | 8,683 | 28730192 |
| 434257Amendment | Apr 21, 1995 | Apr 21, 1995 | Great West Energy & Expl., Inc. | State of Texas Unit #2H | 10,034 | 28730192 |
| 434257Amendment | Apr 21, 1995 | Apr 21, 1995 | Great West Energy & Expl., Inc. | State of Texas Unit #2 HH | 10,034 | 28730192 |
| 434927 | Apr 17, 1995 | Apr 17, 1995 | Gemini Exploration Company | Garrett, Teresa #1H | 9,350 | 28730608 |
| 434927Amendment | Apr 17, 1995 | Apr 17, 1995 | Union Pacific Austin Chalk Co. | Garrett, Teresa #1REH | 9,400 | 28730608 |
| 434600 | Apr 10, 1995 | Apr 10, 1995 | U. S. Operating, Inc. | Sharon #1RHH | 9,200 | 28732466 |
| 434578 | Apr 6, 1995 | Apr 6, 1995 | Gemini Exploration Company | Guelker #2H | 9,400 | 28731190 |
| 433844 | Mar 24, 1995 | Mar 24, 1995 | Estate Oil & Gas Corp. | Martha #2 | 5,500 | 28732464 |
| 434063 | Mar 22, 1995 | Mar 22, 1995 | WCS Oil and Gas Corporation | Gantt #2H | 10,500 | 28732465 |
| 433872 | Mar 17, 1995 | Mar 17, 1995 | Gemini Exploration Company | Lucky V. #1H | 8,000 | 28731765 |