Brazoria County, Texas

Paleo Control, Inc. Houston, Texas 77241-1751 P. O. Box 41751 Phone: 713-849-0044

MAP KEY (Well Number) BRAZORIA COUNTY, TEXAS (API 42-039-) Well Number API NO. 1 Ladd #1 Sharp Corp 13020-17500 32249 2 Ladd #1 Chang Trustee 8280-16770 32357 3 Ladd #1 Abbott, George 8000-14644 32323 4 Ultramar #1 McGinnis, R.H. 7000-17500 32415 5 Hunt Oil #1 Alvin ISD 6917-10872 01170 6 Hunt Oil #1 Delta Mortgage 6950-10920 32076 7 Superior #5 Lockhart Bank Unit #1 6800-12050 31871 8 Texas Eastern #1 Kirby Lbr Co 7260-11500 01177 9 Superior #1-B Triangle Dev 7492-12118 00863

10 Stanolind #1 Suderman 7700-12470 00873 11 Phillips #1 Rycade 8011- 8893 00912 12 Ultramar #1 Esquivel Oh & Sth 8990-13850 32412 13 Phillips #1-T Houston Farms 10020-14580 01029 14 Texas Meridian #5X I.P.Farms 14790-18800 32530 15 Texas Meridian #1X I.P.Farms 11246-14550 32465 16 Texas Meridian #6X I.P.Farms 13580-15005 32564 17 Texas Meridian #3X I.P.Farms 11680-14800 32494 18 Texas Meridian #2X I.P.Farms 11800-14450 32478 19 Sonat Expl. #1 I.P. Farms 10930-13500 32539

20 Stanolind #1-B Houston Farms 8460-11690 01560 21 Rowan #1 Garrett 7002-11452 01522 22 Humble O&R #7 Blakely, Bassett 8965-10485 01605 23 Prudential #1 O'Connor, R.S. 7800-12130 32030 24 Humble O&R #1 Clements, S.M. 6689-11133 01608 25 Texas Standard Oil Opr. #2 Rice 5080- 7330 33187 26 Texas Standard Oil Opr. #1 Bowman 4960- 8033 33202 27 Apache Corp. #1 Sweeny, Mary Ann 6000-10913 32570 28 Corum Prod. Co. #1-A I.P. Farms 8490-10609 32473 29 Superior #1 Selstad 7200-11600 01459

30 Hunt Oil #1 Cannon 12550-15145 32832 31 Bass Enterprises #1 Ramsey State Prison Farms 7000-13630 32848 32 McRae Expl.& Prod. #4 Ramsey Unit 9500-14661 32770 33 Bass Enterprises #1 Barsalou, D. 7820-15430 32938 34 Duncan Energy #1 Groce, K.N. Estate 10800-11760 32989 35 Irwin & Buck #1 Ramsey St Farms 6491- 9481 01906 36 Marquee Corp. #1 Midway College 3490- 6647 32524 37 Boling Prod. #E-10 Midway College 4145- 4649 32210 38 Boling Prod. #E-11 Midway College 4045- 4650 32219 MAP KEY (Well Number)

1 Paleo Control, Inc. Houston, Texas 77241-1751 P. O. Box 41751 Phone: 713-849-0044

BRAZORIA COUNTY, TEXAS (API 42-039-) Well Number API NO. 39 Boling Prod. #1 Mobil IP Farms (Gap 4600-5100) 4550- 5950 32284

40 TXO #1 Johnson "Y" Oh & Sth 9500-17000 31912 41 Arco #1 Crews, W.L. Oh &Sth 5990-17000 3129201 “ Arco #1 Crews, W.L. Sth (Nannos) 13700-17000 31292 42 Texaco #1-B Giescke 6200-10540 02876 43 Monsanto #1 Pan Am Fee 7065-10175 03785 44 PG&E #1 McMillan 10070-11220 32417 45 Stanolind #1 Vieman, L.D. 6960- 9740 03779 46 Stanolind #1 Brundrett 7900-10500 04096 47 CXY Energy Inc. #1 Christian, Kelly 10760-13779 32406 48 Sun Oil #1 Mt Rose 7300-10100 01491 49 J M Huber #1 Dunham, V. 10616-11069 31936

50 J M Huber #1 Pekar 7000-10750 32192 51 J M Huber #1 Braden, J. 9690-11300 32130 52 J M Huber #2 Pekar 8000-12290 32085 53 Holmes #1 Moore 8503-11479 04231 54 Humble O&R #1 Vieman, R.W. 8012-15737 04265 55 Humble O&R #1 Skrabanek, J.M. 9332-18500 04271 56 Stanolind #1 Hawley, S.D. 7948-15030 01805 57 General Crude #1 Pleasant Bayou 1100-15680 31236 58 General Crude #2 Pleasant Bayou 8540-16500 31358 59 Phillips #1 Houston Farms, L.L. 9405-16500 04862

60 General Crude #2 Martin Fee 9080-17150 30325 61 Pan Am #1-D Houston Farms 8970-16199 04484 62 Sun Oil #1 Houston Farms 9680-18012 04490 63 General Crude #1 Reeves, James 6000-12060 30740 64 Phillips #1 ST 32 SL 51000 9300-16500 04824 “ Phillips #1 ST 32 5980-16470 04824 65 General Crude #4 Alligator Point 5500-12000 31280 66 Ultramar #1 Texaco Fee 9650-18700 32442 67 Texaco #30 Hoskins Mound Fee 9100-13905 30010 68 Duncan Energy #1 Texaco Fee 9850-13360 32583 69 Texaco #2 Hoskins Mound Fee 10280-17390 04913

70 Texas Crude #1 Sharpe 10700-18025 32294 -- Texas Crude #1 Smith, T.L. Jr. 2409- 4056 32526 71 Mobil #1 Danby, H. 10590-15810 30036 72 Brazos O&G #1 OB10 Hoskins 12010-17925 04469 MAP KEY (Well Number) BRAZORIA COUNTY, TEXAS (API 42-039-)

Well Number API NO. 73 Horizon Expl. Co. #1 Cameron, E.E. 9990-17000 32864 74 Freeport-Sulphur #1 Webb, J.O. 11347-13871 04189 75 Pano Tech #1 Jamison, B. 9862-14030 04190 76 First Energy #1 Moody 11030-15584 32222 77 Humble O&R #1 Lee Oil Unit 8940-13100 04203 78 McCarthy-Plummer #1 Niedringhaus, E.H. 7656-11451 04169 79 Bass Enterprises #1 Braveheart 8490-17880 32920

80 Humble O&R #1 S Angleton GU #3 8820-13841 04180 81 Humble O&R #1 Retrieve St Farms #4 9469-14000 04467 82 Continental Oil #1 White-Frost 12380-18021 05094 83 Baxter, Murphy H. #1 Howard 11260-12250 32531 84 Baxter, Murphy H. #2 Howard 11200-11400 32543 85 Baxter, Murphy H. #1 Howard Stanger 9400-12800 32595 86 Humble O&R #1 Byers, Ward 8519-14550 03888 87 Amoco #1 Gerkin, H.C. 8000-14500 30828 88 Superior #1 Marmion, J.R. 8000-12530 03883 89 Halbouty #2 Hogg, Ima et al 7486-11106 03754

90 McCarthy #1 Giescke 6039-10349 03749 91 Brewster Bartle #1 McDonald, Mae 7209-10955 02786 92 Lone Star #1 Frede 6545-10425 02791 93 Superior #2 Carlson 6910-10220 02799 94 Union of Calif #1 Sears, A.K. 8283-11473 03932 95 Mobil #1 Finley, W.W. 8278-13047 30171 96 Hilcorp Energy Co. #239 Old Ocean Unit 11700-12570 32765 97 Texas Gas Expl #1 Smith, E.S. 9382-13800 04931 98 Pan Am #A-1 B R L D 8415-13987 04069 99 Davis Gulf Coast #1 O’Leary 14420-15559 32803

100 Pan Am #1 Mellon 8786-15990 04729 101 Amoco #230 Old Ocean Unit 10010-15990 31700 102 Forney, Bill #1 Johnson, M.S. 6720-14500 31797 103 Santos USA Corp. #3 Poole Sth 1 9730-13340 3278101 104 Phillips #1-C Poole 9525-16990 04857 105 Amoco #1 Ducroz, J. L. 11570-19812 31674 106 Smith Prod.Inc. #1 Alice, Mary 6010-11680 33038 107 Continental Oil #2 Perry, S.S. 8061-13378 04673 108 J M Huber #1 Hampil, B. 8740-16540 32008 109 Dow Chemical #1 Bell, C.C. 9200-15560 30326

MAP KEY (Well Number) BRAZORIA COUNTY, TEXAS (API 42-039-) Well

Number API NO. 110 Monsanto #1 Austin 9690-11600 30212 111 Monsanto #1 Clemens Sth 2 9277-13218 30519 112 Mobil-Sacony #1 McNeil, Hayden 9523-17557 04477 113 Mobil-Sacony #3 ST 7, SL 49016 10000-18434 04893 114 Hunt Petr. #1 Scott 10000-14800 32858 115 Mobil #1 Hervey 8983-11968 04810 116 Monsanto #3 Austin College 8980-17270 32117 117 Monsanto #1 Dingle, Harold S. Oh 9330-14490 31931 “ Monsanto #1 Dingle, Harold S. Sth 12150-17000 31931 118 Monsanto #2 Dingle 5000-16000 32026 119 Monsanto #1 Beretta 8800-15910 32110 “ Monsanto #1 Beretta Sth 13030-15566 3211001

120 Wagner & Brown #1 Louis 11860-17966 32896 121 Hunt Petr. #1 Arrington 9980-16730 32838 122 Monsanto #1 Stringfellow 8490-16955 32093 123 Houston O & M #1 Freeport Sulphur 11860-16940 30468 124 Humble O&R #6 Freeport Sulphur 10925-17699 04811 125 Amerada Hess #1 Wheless Estate, J. L. Oh & Sth 11400-20000 32426 126 Tenneco #1 American Fletcher 9710-18300 05008

GALVESTON AREA, OFFSHORE STATE WATERS Small Block (API 42-605-) 127 Rutherford Oil #1 S. T. 349-S 6990- 9620 30130 Large Block (API 42-706-) 128 Monsanto #1 S. T. 276-L NW/4 8100- 8520 30112 129 Union Texas Petr. #1 S. T. 249-L SE/4 7680-10150 30081 130 Union Texas Petr. #2 S. T. 249-L SE/4 8190-10860 30130 131 Mesa #1 S. T. 275-L SW/4 5000-14090 30177 132 Arco #2 S. T. 279-L NW/4 2530-14456 30030 133 Mesa #2 S. T. 279-L SW/4 7500-11030 30116

BRAZOS AREA, OFFSHORE STATE WATERS Small Block (API 42-604-) 135 Conquest Expl Co. #1 S. T. 412-S 6990-10550 30158 Large Block (API 42-704-) 134 Shell & Mobil #1 S. T. 335-L SE/4 7580-11050 00013