Paleo Control, Inc. Houston, Texas 77241-1751

P. O. Box 41751 Phone: 713-849-0044

MAP KEY (Operator)

BRAZORIA COUNTY, TEXAS (API 42-039-)

Well

NumberAPI NO.

125Amerada Hess #1 Wheless Estate, J. L. Oh & Sth 11400-2000032426

105Amoco #1 Ducroz, J. L. 11570-1981231674

87Amoco #1 Gerkin, H.C. 8000-1450030828

101Amoco #230 Old Ocean Unit 10010-1599031700

27Apache Corp. #1 Sweeny, Mary Ann 6000-1091332570

41Arco #1 Crews, W.L. Oh &Sth 5990-170003129201

“Arco #1 Crews, W.L. Sth (Nannos) 13700-1700031292

33Bass Enterprises#1Barsalou, D. 7820-1543032938

79Bass Enterprises#1 Braveheart 8490-1788032920

31Bass Enterprises #1 Ramsey State Prison Farms 7000-1363032848

83Baxter, Murphy H. #1 Howard 11260-1225032531

84Baxter, Murphy H. #2 Howard 11200-1140032543

85Baxter, Murphy H. #1 Howard Stanger 9400-1280032595

37Boling Prod. #E-10 Midway College 4145- 464932210

38Boling Prod. #E-11 Midway College 4045- 465032219

39Boling Prod. #1 Mobil IP Farms (Gap 4600-5100) 4550- 595032284

72Brazos O&G #1 OB10 Hoskins 12010-1792504469

91Brewster Bartle#1 McDonald, Mae 7209-1095502786

107Continental Oil #2 Perry, S.S. 8061-1337804673

82Continental Oil #1 White-Frost 12380-1802105094

28Corum Prod. Co. #1-A I.P. Farms 8490-1060932473

47CXY Energy Inc. #1 Christian, Kelly 10760-1377932406

99Davis Gulf Coast #1 O’Leary14420-1555932803

109Dow Chemical #1 Bell, C.C. 9200-1556030326

34Duncan Energy#1Groce, K.N. Estate10800-1176032989

68Duncan Energy #1 Texaco Fee 9850-1336032583

76First Energy #1 Moody 11030-1558432222

102Forney, Bill#1 Johnson, M.S. 6720-1450031797

74Freeport-Sulphur #1 Webb, J.O. 11347-1387104189

65General Crude #4 Alligator Point 5500-1200031280

60General Crude #2 Martin Fee 9080-1715030325

57General Crude #1 Pleasant Bayou 1100-1568031236

58General Crude #2 Pleasant Bayou 8540-1650031358

63General Crude #1 Reeves, James 6000-1206030740

89Halbouty #2 Hogg, Ima et al 7486-1110603754

96Hilcorp Energy Co.#239 Old Ocean Unit11700-1257032765

53Holmes #1 Moore 8503-1147904231

73Horizon Expl. Co.#1Cameron, E.E. 9990-1700032864

123Houston O & M #1 Freeport Sulphur 11860-1694030468

51JM Huber#1Braden, J. 9690-1130032130

49J M Huber #1 Dunham, V. 10616-1106931936

MAP KEY (Alphabetical by Operator)

BRAZORIA COUNTY, TEXAS (API 42-039-)

Well

NumberAPI NO.

108J M Huber #1Hampil, B. 8740-1654032008

50J M Huber #1 Pekar 7000-1075032192

52J M Huber #2 Pekar 8000-1229032085

80Humble O&R #1 S Angleton GU #3 8820-1384104180

22Humble O&R #7 Blakely, Bassett 8965-1048501605

86Humble O&R #1 Byers, Ward 8519-1455003888

24Humble O&R #1 Clements, S.M. 6689-1113301608

124Humble O&R #6 Freeport Sulphur 10925-1769904811

77Humble O&R #1 Lee Oil Unit 8940-1310004203

81Humble O&R #1 Retrieve St Farms #4 9469-1400004467

55Humble O&R #1Skrabanek, J.M. 9332-1850004271

54Humble O&R #1 Vieman, R.W. 8012-1573704265

5Hunt Oil #1 Alvin ISD 6917-1087201170

30Hunt Oil#1 Cannon12550-1514532832

6Hunt Oil #1 Delta Mortgage 6950-1092032076

121Hunt Petr.#1 Arrington 9980-1673032838

114Hunt Petr.#1 Scott10000-1480032858

35Irwin & Buck #1 Ramsey St Farms 6491- 948101906

3Ladd #1 Abbott, George 8000-1464432323

2Ladd #1 Chang Trustee 8280-1677032357

1Ladd #1 Sharp Corp 13020-1750032249

92Lone Star #1 Frede 6545-1042502791

36Marquee Corp. #1 Midway College 3490- 664732524

90McCarthy #1 Giescke 6039-1034903749

78McCarthy-Plummer #1 Niedringhaus, E.H. 7656-1145104169

32McRae Expl.& Prod.#4 Ramsey Unit 9500-1466132770

71Mobil #1 Danby, H. 10590-1581030036

95Mobil #1 Finley, W.W. 8278-1304730171

115Mobil #1 Hervey 8983-1196804810

112Mobil-Sacony#1 McNeil, Hayden 9523-1755704477

113Mobil-Sacony #3 ST 7, SL 49016 10000-1843404893

110Monsanto #1 Austin 9690-1160030212

116Monsanto #3 Austin College 8980-1727032117

119Monsanto #1 Beretta 8800-1591032110

“Monsanto #1 Beretta Sth 13030-155663211001

111Monsanto #1 Clemens Sth 2 9277-1321830519

117Monsanto #1 Dingle, Harold S. Oh 9330-1449031931

“Monsanto#1 Dingle, Harold S. Sth12150-1700031931

118Monsanto #2 Dingle 5000-1600032026

43Monsanto #1 Pan Am Fee 7065-1017503785

122Monsanto #1 Stringfellow 8490-1695532093

MAP KEY (Alphabetical by Operator)

BRAZORIA COUNTY, TEXAS (API 42-039-)

Well

NumberAPI NO.

98Pan Am #A-1 B R L D 8415-1398704069

61Pan Am #1-D Houston Farms 8970-1619904484

100Pan Am #1 Mellon 8786-1599004729

75Pano Tech #1Jamison, B. 9862-1403004190

44PG&E #1 McMillan 10070-1122032417

13Phillips #1-T Houston Farms 10020-1458001029

59Phillips #1Houston Farms, L.L. 9405-1650004862

104Phillips #1-C Poole 9525-1699004857

11Phillips #1 Rycade 8011- 889300912

64Phillips #1 ST 32 SL 51000 9300-1650004824

“ Phillips #1 ST 32 5980-1647004824

23Prudential #1O'Connor, R.S. 7800-1213032030

21Rowan #1 Garrett 7002-1145201522

103Santos USA Corp.#3 Poole Sth 1 9730-133403278101

106Smith Prod.Inc.#1 Alice, Mary 6010-1168033038

19Sonat Expl. #1 I.P. Farms 10930-1350032539

46Stanolind #1 Brundrett 7900-1050004096

56Stanolind #1Hawley, S.D. 7948-1503001805

20Stanolind #1-B Houston Farms 8460-1169001560

10Stanolind #1 Suderman 7700-1247000873

45Stanolind #1Vieman, L.D. 6960- 974003779

62Sun Oil #1 Houston Farms 9680-1801204490

48Sun Oil #1 Mt Rose 7300-1010001491

93Superior #2 Carlson 6910-1022002799

7Superior #5 Lockhart Bank Unit #1 6800-1205031871

88Superior #1Marmion, J.R. 8000-1253003883

29Superior #1 Selstad 7200-1160001459

9Superior #1-B Triangle Dev 7492-1211800863

126Tenneco #1 American Fletcher 9710-1830005008

42Texaco #1-B Giescke 6200-1054002876

69Texaco #2 Hoskins Mound Fee 10280-1739004913

67Texaco #30 Hoskins Mound Fee 9100-1390530010

70Texas Crude #1 Sharpe 10700-1802532294

--Texas Crude#1Smith, T.L. Jr. 2409- 405632526

8Texas Eastern #1 Kirby Lbr Co 7260-1150001177

97Texas Gas Expl #1Smith, E.S. 9382-1380004931

15Texas Meridian #1X I.P.Farms 11246-1455032465

18Texas Meridian #2X I.P.Farms 11800-1445032478

17Texas Meridian #3X I.P.Farms 11680-1480032494

14Texas Meridian #5X I.P.Farms 14790-1880032530

16Texas Meridian #6X I.P.Farms 13580-1500532564

MAP KEY (Alphabetical by Operator)

BRAZORIA COUNTY, TEXAS (API 42-039-)

Well

NumberAPI NO.

26Texas Standard Oil Opr.#1 Bowman 4960- 803333202

25Texas Standard Oil Opr.#2 Rice 5080- 733033187

40TXO #1 Johnson "Y" Oh & Sth 9500-1700031912

12Ultramar #1 Esquivel Oh & Sth 8990-1385032412

4Ultramar #1McGinnis, R.H. 7000-1750032415

66Ultramar #1 Texaco Fee 9650-1870032442

94Union of Calif #1 Sears, A.K. 8283-1147303932

120Wagner & Brown#1 Louis11860-1796632896

GALVESTON AREA, OFFSHORE STATE WATERS

Small Block (API 42-605-)

127Rutherford Oil#1 S. T. 349-S 6990- 962030130

Large Block (API 42-706-)

132Arco#2 S. T. 279-L NW/4 2530-1445630030

131Mesa#1 S. T. 275-L SW/4 5000-1409030177

133Mesa#2 S. T. 279-L SW/4 7500-1103030116

128Monsanto#1 S. T. 276-L NW/4 8100- 852030112

129Union Texas Petr.#1 S. T. 249-L SE/4 7680-1015030081

130Union Texas Petr.#2 S. T. 249-L SE/4 8190-1086030130

BRAZOS AREA, OFFSHORE STATE WATERS

Small Block (API 42-604-)

135Conquest Expl Co.#1 S. T. 412-S 6990-1055030158

Large Block (API 42-704-)

134Shell & Mobil#1 S. T. 335-L SE/4 7580-1105000013

1