| 430461Amendment | Nov 29, 1994 | Nov 29, 1994 | Sonat Exploration Company -Tyler | Freestone | Northen Gas Unit #10 | 9,900 | 16131290 |
| 430200 | Nov 18, 1994 | Nov 18, 1994 | Sonat Exploration Company -Tyler | Freestone | Glanton #1 | 8,590 | 16131221 |
| 429171 | Nov 18, 1994 | Nov 18, 1994 | Sonat Exploration Company -Tyler | Gregg | Bodenheim , G. A. #10 | 9,500 | 18331140 |
| 429171Amendment | Nov 18, 1994 | Nov 18, 1994 | Sonat Exploration Company -Tyler | Gregg | Bodenheim , G. A. #10 | 11,000 | 18331140 |
| 429171Amendment | Nov 18, 1994 | Nov 18, 1994 | Sonat Exploration Company -Tyler | Gregg | Bodenheim, G. A. #10 | 11,000 | 18331140 |
| 429728 | Nov 4, 1994 | Nov 4, 1994 | Sonat Exploration Company -Tyler | Harrison | Davis #1 | 8,500 | 20332324 |
| 429700 | Nov 3, 1994 | Nov 3, 1994 | Sonat Exploration Company -Tyler | Crockett | Montgomery -B- #312 | 7,500 | 10536699 |
| 429614 | Nov 1, 1994 | Nov 1, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l. Unit A-492 #1H | 11,750 | 35130617 |
| 429614Amendment | Nov 1, 1994 | Nov 1, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l. Unit A-492 #1H | 11,750 | 35130617 |
| 429275 | Oct 20, 1994 | Oct 20, 1994 | Sonat Exploration Company -Tyler | Sabine | Temple A-26 #1H | 8,700 | 40330395 |
| 429275Amendment | Oct 20, 1994 | Oct 20, 1994 | Sonat Exploration Company -Tyler | Sabine | Temple A-26 #1H | 8,700 | 40330395 |
| 429274 | Oct 20, 1994 | Oct 20, 1994 | Sonat Exploration Company -Tyler | Crockett | Montgomery #311 | 8,000 | 10536690 |
| 429203 | Oct 18, 1994 | Oct 18, 1994 | Sonat Exploration Company -Tyler | Gregg | Hayes #6 | 9,500 | 18331141 |
| 429026 | Oct 12, 1994 | Oct 12, 1994 | Sonat Exploration Company -Tyler | Sabine | Stark Unit A-488 #1H | 10,450 | 40330393 |
| 428044 | Oct 7, 1994 | Oct 7, 1994 | Sonat Exploration Company -Tyler | Freestone | Yeldell Unit #1 | 8,164 | 16130550 |
| 428757 | Oct 3, 1994 | Oct 3, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l Unit A-1163 #1H | 12,670 | 35130614 |
| 428708 | Sep 30, 1994 | Sep 30, 1994 | Sonat Exploration Company -Tyler | Crockett | Baggett-A- #2 | 9,800 | 10536664 |
| 428594 | Sep 28, 1994 | Sep 28, 1994 | Sonat Exploration Company -Tyler | Sabine | Stark Unit A-434 #1H | 10,350 | 40330390 |
| 428594Amendment | Sep 28, 1994 | Sep 28, 1994 | Sonat Exploration Company -Tyler | Sabine | Stark Unit A-434 #1H | 10,350 | 40330390 |
| 428593 | Sep 28, 1994 | Sep 28, 1994 | Sonat Exploration Company -Tyler | Sabine | Stark Unit A-446 #1H | 10,250 | 40330391 |
| 428593Amendment | Sep 28, 1994 | Sep 28, 1994 | Sonat Exploration Company -Tyler | Sabine | Stark Unit A-446 #1H | 10,250 | 40330391 |
| 428592 | Sep 28, 1994 | Sep 28, 1994 | Sonat Exploration Company -Tyler | Sabine | U.S.A. Unit A-277 #1H | 10,250 | 40330392 |
| 428592Amendment | Sep 28, 1994 | Sep 28, 1994 | Sonat Exploration Company -Tyler | Sabine | U.S.A. Unit A-277 #1H | 10,250 | 40330392 |
| 428344 | Sep 22, 1994 | Sep 22, 1994 | Sonat Exploration Company -Tyler | Newton | Brown-Donner Unit A-567 #1H | 12,460 | 35130613 |
| 428344Amendment | Sep 22, 1994 | Sep 22, 1994 | Sonat Exploration Company -Tyler | Newton | Brown-Donner Unit A-567 #1H | 12,460 | 35130613 |
| 427975 | Sep 12, 1994 | Sep 12, 1994 | Sonat Exploration Company -Tyler | Panola | Wiener Estate #3 | 7,000 | 36533054 |
| 427749 | Sep 6, 1994 | Sep 6, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l. Unit A-461 #1H | 11,022 | 35130611 |
| 427749Amendment | Sep 6, 1994 | Sep 6, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l. Unit A-461 #1H | 11,022 | 35130611 |
| 427604 | Aug 31, 1994 | Aug 31, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l. Unit A-464 #1H | 11,709 | 35130609 |
| 427604Amendment | Aug 31, 1994 | Aug 31, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l. Unit A-464 #1H | 11,709 | 35130609 |
| 427049 | Aug 16, 1994 | Aug 16, 1994 | Sonat Exploration Company -Tyler | Gregg | Driggers, D.C. #9 | 11,000 | 18331119 |
| 426938 | Aug 12, 1994 | Aug 12, 1994 | Sonat Exploration Company -Tyler | Panola | Black, Vera #6 | 10,000 | 36532817 |
| 426797 | Aug 9, 1994 | Aug 9, 1994 | Sonat Exploration Company -Tyler | Panola | Payne #4 | 7,000 | 36532962 |
| 426402 | Jul 28, 1994 | Jul 28, 1994 | Sonat Exploration Company -Tyler | Panola | Carter W.H. 'A' #2 | 10,283 | 36530904 |
| 426204 | Jul 25, 1994 | Jul 25, 1994 | Sonat Exploration Company -Tyler | Sabine | Champion Int'l. Unit A-450 #1H | 10,250 | 40330380 |
| 426204Amendment | Jul 25, 1994 | Jul 25, 1994 | Sonat Exploration Company -Tyler | Sabine | Champion Int'l. Unit A-450 #1H | 10,250 | 40330380 |
| 426126 | Jul 21, 1994 | Jul 21, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l. Unit A-439 #1H | 12,560 | 35130605 |
| 426126Amendment | Jul 21, 1994 | Jul 21, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l. Unit A-439 #1H | 12,560 | 35130605 |
| 426079 | Jul 20, 1994 | Jul 20, 1994 | Sonat Exploration Company -Tyler | Andrews | Ralph #1201 | 7,500 | 00337532 |
| 426038 | Jul 19, 1994 | Jul 19, 1994 | Sonat Exploration Company -Tyler | Crockett | Suburban Prop. Gas Corp. et al A #10 | 9,500 | 10536573 |
| 426037 | Jul 19, 1994 | Jul 19, 1994 | Sonat Exploration Company -Tyler | Crockett | Suburban Prop. Gas Corp. et al B #9 | 9,500 | 10536574 |
| 426037Amendment | Jul 19, 1994 | Jul 19, 1994 | Sonat Exploration Company -Tyler | Crockett | Suburban Prop. Gas Corp. et al B #9 | 9,500 | 10536574 |
| 426037Amendment | Jul 19, 1994 | Jul 19, 1994 | Sonat Exploration Company -Tyler | Crockett | Suburban Prop. Gas Corp. et al B #9 | 10,000 | 10536574 |
| 425655 | Jul 7, 1994 | Jul 7, 1994 | Sonat Exploration Company -Tyler | Crockett | Johnson, Norman #2 | 9,500 | 10536553 |
| 425655Amendment | Jul 7, 1994 | Jul 7, 1994 | Sonat Exploration Company -Tyler | Crockett | Johnson, Norman #2 | 10,200 | 10536553 |
| 425594 | Jul 5, 1994 | Jul 5, 1994 | Sonat Exploration Company -Tyler | Gregg | Brown, Cleve #1 | 11,500 | 18331114 |
| 425594Amendment | Jul 5, 1994 | Jul 5, 1994 | Sonat Exploration Company -Tyler | Gregg | Brown, Cleve #1 | 11,500 | 18331114 |
| 425594Amendment | Jul 5, 1994 | Jul 5, 1994 | Sonat Exploration Company -Tyler | Gregg | Brown, Cleve #1 | 11,500 | 18331114 |
| 425426 | Jun 29, 1994 | Jun 29, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l Unit A-19 #1H | 11,905 | 35130604 |
| 425426Amendment | Jun 29, 1994 | Jun 29, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l Unit A-19 #1H | 11,905 | 35130604 |
| 425426Amendment | Jun 29, 1994 | Jun 29, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l Unit A-19 #1H | 11,905 | 35130604 |
| 425137 | Jun 21, 1994 | Jun 21, 1994 | Sonat Exploration Company -Tyler | Gregg | Bodenheim, G. A. #8 | 11,000 | 18331111 |
| 425136 | Jun 21, 1994 | Jun 21, 1994 | Sonat Exploration Company -Tyler | Gregg | Hayes #5 | 9,500 | 18331110 |
| 425136Amendment | Jun 21, 1994 | Jun 21, 1994 | Sonat Exploration Company -Tyler | Gregg | Hayes #5 | 9,500 | 18331110 |
| 424938 | Jun 15, 1994 | Jun 15, 1994 | Sonat Exploration Company -Tyler | Shelby | Pickering Lumber Co. 'B' #14 | 7,800 | 41931087 |
| 424937 | Jun 15, 1994 | Jun 15, 1994 | Sonat Exploration Company -Tyler | Gregg | D. C. Driggers Gas Unit #7 | 11,000 | 18331109 |
| 424936 | Jun 15, 1994 | Jun 15, 1994 | Sonat Exploration Company -Tyler | Gregg | D. C. Driggers Gas Unit #8 | 11,000 | 18331108 |
| 424685 | Jun 8, 1994 | Jun 8, 1994 | Sonat Exploration Company -Tyler | Shelby | Lowe #3 | 8,000 | 41930666 |
| 424684 | Jun 8, 1994 | Jun 8, 1994 | Sonat Exploration Company -Tyler | Panola | Louis Werner Sawmill Co. #4 | 7,100 | 36533010 |
| 424684Amendment | Jun 8, 1994 | Jun 8, 1994 | Sonat Exploration Company -Tyler | Panola | Werner, Louis Sawmill Co. #4 | 7,100 | 36533010 |
| 422554 | Jun 8, 1994 | Jun 8, 1994 | Sonat Exploration Company -Tyler | Panola | United Gas Pipeline Co. #3 | 10,000 | 36532969 |
| 422554Amendment | Jun 8, 1994 | Jun 8, 1994 | Sonat Exploration Company -Tyler | Panola | United Gas Pipeline Co. #3 | 10,000 | 36532969 |
| 424603 | Jun 6, 1994 | Jun 6, 1994 | Sonat Exploration Company -Tyler | Gregg | Bodenheim, G.A. #11 | 9,500 | 18331106 |
| 424602 | Jun 6, 1994 | Jun 6, 1994 | Sonat Exploration Company -Tyler | Gregg | Bodenheim, G.A. #7 | 11,000 | 18331107 |
| 424602Amendment | Jun 6, 1994 | Jun 6, 1994 | Sonat Exploration Company -Tyler | Gregg | Bodenheim, G.A. #7 | 11,000 | 18331107 |
| 423859 | Jun 2, 1994 | Jun 2, 1994 | Sonat Exploration Company -Tyler | Panola | McCain #2 | 6,500 | 36532990 |
| 424455 | Jun 1, 1994 | Jun 1, 1994 | Sonat Exploration Company -Tyler | Newton | Donner-Brown Unit A-621 #1H | 12,300 | 35130602 |
| 424455Amendment | Jun 1, 1994 | Jun 1, 1994 | Sonat Exploration Company -Tyler | Newton | Donner-Brown Unit A-621 #1H | 12,300 | 35130602 |
| 424270 | May 26, 1994 | May 26, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l. Unit A-460 #1H | 11,600 | 35130600 |
| 424270Amendment | May 26, 1994 | May 26, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l. Unit A-460 #1H | 11,600 | 35130600 |
| 423715 | May 6, 1994 | May 6, 1994 | Sonat Exploration Company -Tyler | Newton | Champion a-334 Unit #1HH | 15,000 | 35130599 |
| 423715Amendment | May 6, 1994 | May 6, 1994 | Sonat Exploration Company -Tyler | Newton | Champion a-334 Unit #1HH | 15,000 | 35130599 |
| 423631 | May 5, 1994 | May 5, 1994 | Sonat Exploration Company -Tyler | Gregg | Jones, Golden #1 | 11,500 | 18331101 |
| 423459 | Apr 29, 1994 | Apr 29, 1994 | Sonat Exploration Company -Tyler | Panola | Werner, Louis Sawmill Co. #3 | 7,100 | 36532986 |
| 423350 | Apr 26, 1994 | Apr 26, 1994 | Sonat Exploration Company -Tyler | Freestone | Wiebolt #1 | 11,000 | 16131248 |
| 423350Amendment | Apr 26, 1994 | Apr 26, 1994 | Sonat Exploration Company -Tyler | Freestone | Wiebolt #1 | 9,751 | 16131248 |
| 415459 | Apr 25, 1994 | Apr 25, 1994 | Sonat Exploration Company -Tyler | Rusk | Leverette #1 | 11,200 | 40132473 |
| 422800 | Apr 7, 1994 | Apr 7, 1994 | Sonat Exploration Company -Tyler | Panola | Fields, Alcie #2 | 7,000 | 36532975 |
| 422722 | Apr 5, 1994 | Apr 5, 1994 | Sonat Exploration Company -Tyler | Newton | Gsu Unit A-543 #1H | 10,500 | 35130598 |
| 422722Amendment | Apr 5, 1994 | Apr 5, 1994 | Sonat Exploration Company -Tyler | Newton | Gsu Unit A-543 #1H | 10,500 | 35130598 |
| 422721 | Apr 5, 1994 | Apr 5, 1994 | Sonat Exploration Company -Tyler | San Augustine | Arco Fee Unit #3H | 8,502 | 40530159 |
| 422379 | Mar 24, 1994 | Mar 24, 1994 | Sonat Exploration Company -Tyler | Panola | Hogg, Allie Marie #6 | 10,000 | 36532966 |
| 422278 | Mar 22, 1994 | Mar 22, 1994 | Sonat Exploration Company -Tyler | Polk | Woods Creek/W.T. Carter #1 | 14,700 | 37330807 |
| 422203 | Mar 17, 1994 | Mar 17, 1994 | Sonat Exploration Company -Tyler | Freestone | HL & P Gas Unit #2 | 9,763 | 16131082 |
| 422143 | Mar 17, 1994 | Mar 17, 1994 | Sonat Exploration Company -Tyler | Panola | Payne #4 | 7,000 | 36532962 |
| 422105 | Mar 16, 1994 | Mar 16, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l. Unit A-1164 #1H | 12,500 | 35130596 |
| 422105Amendment | Mar 16, 1994 | Mar 16, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l. Unit A-1164 #1H | 12,500 | 35130596 |
| 422104 | Mar 16, 1994 | Mar 16, 1994 | Sonat Exploration Company -Tyler | Newton | Donner-Brown A-459 #1H | 12,100 | 35130595 |
| 422104Amendment | Mar 16, 1994 | Mar 16, 1994 | Sonat Exploration Company -Tyler | Newton | Donner-Brown A-459 #1H | 12,100 | 35130595 |
| 421723 | Mar 4, 1994 | Mar 4, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l Unit A-1138 #1H | 12,250 | 35130594 |
| 421723Amendment | Mar 4, 1994 | Mar 4, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l Unit A-1138 #1H | 12,250 | 35130594 |
| 421694 | Mar 2, 1994 | Mar 2, 1994 | Sonat Exploration Company -Tyler | Polk | Colabe/W.T. Carter Bros #2 | 15,000 | 37330806 |
| 421653Amendment | Mar 2, 1994 | Mar 2, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l Unit A-1142 #1H | 11,400 | 35130593 |
| 421653Amendment | Mar 2, 1994 | Mar 2, 1994 | Sonat Exploration Company -Tyler | Newton | Champion Int'l. Unit A-1142 #1H | 11,575 | 35130593 |
| 421586 | Feb 28, 1994 | Feb 28, 1994 | Sonat Exploration Company -Tyler | Freestone | N.B. Hunt Gas Unit 3 #2 | 9,900 | 16131241 |
| 421465 | Feb 24, 1994 | Feb 24, 1994 | Sonat Exploration Company -Tyler | Panola | Hogg, Allie Marie #5 | 10,000 | 36532944 |
| 420533Amendment | Feb 23, 1994 | Feb 23, 1994 | Sonat Exploration Company -Tyler | Gregg | Starr Dickson GU #1 #4 | 7,925 | 18331081 |
| 421337 | Feb 22, 1994 | Feb 22, 1994 | Sonat Exploration Company -Tyler | Freestone | Northen Gas Unit #3 | 12,500 | 16131238 |
| 420378 | Feb 11, 1994 | Feb 11, 1994 | Sonat Exploration Company -Tyler | Panola | Rudman #3 | 7,100 | 36531681 |
| 420834 | Feb 4, 1994 | Feb 4, 1994 | Sonat Exploration Company -Tyler | Gregg | Jones, Rosa Lee #1 | 12,000 | 18331084 |