THOMAS, E., MRS. ET AL

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the FANNETT field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 10454District 03Field 30153001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$32.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$1.4 M
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds other leases, and the rule below applies to all of them.

Discovered
1927-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
0 ft
minimum

A drilling unit in this field needs at least 0 acres.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: THIS IS A PIERCEMENT TYPE SALT DOME.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition642,967 bbl$28,106,989
Casinghead gasProduction1,127,407 Mcf$4,282,915
Total$32,389,903

183,654 Mcf of this lease's gas, across 47 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (3)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 29.8769, -94.2763. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

29.87692, -94.27623 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
66.7%
2 of 3 wells
With a plug date
66.7%
2 of 3 wells
Median depth
7,964 ft
3 wells filed one
Completion to plug
26.2 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
266.7%
A plug date is filed
266.7%
BothOn the schedule and plugged. Neither fact cancels the other.
266.7%
NeitherNo plug date, and not on the schedule.
133.3%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Between 7,879 and 8,055 ft, median 7,964 ft, over the 3 wells that filed a depth.

Completions filed
Jul 1973 – Feb 2019
3 of 3 wells
Plug dates filed
Aug 2007 – Jun 2013
2 of 3 wells; 1 filed none

Last completion to plug: a median of 26.2 years across the 2 wells that filed both dates, with the middle half between 22.3 years and 30.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-245023471 L7,964 ftFeb 2019
42-2453204238,055 ftMar 1995Jun 2013Yes
42-2450235127,879 ftJul 1973Aug 2007Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months

May 20261,8411,606106.413.05$200,792
Apr 20261,1091,72498.932.87$114,661
Mar 20261,7791,73589.753.15$165,130
Feb 20261,0551,18363.503.75$71,429
Jan 20261,7451,44759.138.00$114,755
Dec 20251,4001,77456.664.41$87,153
Nov 20251,7121,87158.593.93$107,652
Oct 20251,5411,41859.383.30$96,191
Sep 20251,7191,53762.743.08$112,579
Aug 20251,5412,27463.933.01$105,372
Jul 20251,5082,25466.743.32$108,116
Jun 20251,7162,20166.483.13$120,966
May 20251,7132,31060.553.23$111,189
Apr 20251,5442,42562.363.54$104,876
Mar 20251,3751,21167.704.27$98,256
Feb 20251,5822,02570.884.34$120,922
Jan 20251,7201,37774.324.28$133,722
Dec 20241,8892,45068.993.12$137,969
Nov 20241,3881,89769.052.20$100,012
Oct 20241,3831,37771.372.28$101,846
Sep 20241,1991,58169.612.36$87,200
Aug 20241,8982,36275.632.06$148,420
Jul 20241,5522,26079.932.15$128,903
Jun 20241,7052,33678.082.63$139,279
May 20241,5542,32378.812.20$127,578
Apr 20242,2442,37584.451.66$193,446
Mar 20241,3582,73880.301.55$113,278
Feb 20241,7582,50776.091.78$138,238
Jan 20241,3912,17673.023.30$108,747
Dec 20231,8912,41871.262.61$141,065
Nov 20232,0802,36277.892.81$168,643
Oct 20231,6992,17985.443.09$151,890
Sep 20231,7212,33489.042.74$159,621
Aug 20231,7352,27180.522.67$145,772
Jul 20231,8672,56274.852.64$146,513
Jun 20232,2362,64068.962.26$160,157
May 20231,5522,46970.622.23$115,102
Apr 20231,6052,22378.122.24$130,357
Mar 20231,8953,02572.852.39$145,290
Feb 20231,9262,39075.112.47$150,555
Jan 20232,4082,35976.533.39$192,276
Dec 20221,7302,63276.415.73$147,268
Nov 20221,7272,79385.005.65$162,565
Oct 20221,5202,73287.185.86$148,533
Sep 20221,8982,35384.888.16$180,311
Aug 20221,5542,34094.529.13$168,242
Jul 20221,7372,595101.587.54$196,016
Jun 20222,0762,626115.097.98$259,875
May 20221,7304,069109.378.43$223,524
Apr 20221,6493,053104.226.84$192,734
Mar 20221,9173,966108.885.08$228,856
Feb 20221,8974,10091.054.86$192,643
Jan 20221,9044,06281.844.54$174,255
Dec 20211,7473,30171.323.90$137,467
Nov 20211,3982,82777.435.24$123,052
Oct 20211,9123,55779.795.71$172,883
Sep 20211,5832,24669.865.35$122,607
Aug 20211,7372,76566.024.22$126,347
Jul 20211,8843,27570.783.98$146,391
Jun 20211,5672,81669.493.38$118,411
May 20211,7562,90063.483.02$120,222
Apr 20211,5703,31760.362.76$103,915
Mar 20211,5443,47361.302.72$104,083
Feb 20211,5342,02557.805.55$99,900
Jan 20211,5623,34550.412.81$88,141
Dec 20201,4093,26444.642.68$71,630
Nov 20201,2752,67438.772.71$56,669
Oct 20201,3894,26636.972.48$61,924
Sep 20201,5364,70837.091.99$66,344
Aug 20201,5314,74639.982.39$72,529
Jul 20201,7815,88738.371.83$79,081
Jun 20202,4334,49234.901.69$92,505
May 202004,03416.921.81$7,321
Apr 20201,5265,26114.751.80$32,001
Mar 20201,8916,16430.341.86$68,815
Feb 20201,9046,15449.881.98$107,161
Jan 20201,8525,93957.252.09$118,468
Dec 20191,8544,48959.012.30$119,749
Nov 20191,5104,90755.302.75$97,001
Oct 20192,1776,43353.472.42$131,963
Sep 20191,5035,39355.052.66$97,071
Aug 20192,4145,52153.112.30$140,930
Jul 20191,3765,34056.272.46$90,564
Jun 20191,9964,54752.782.49$116,676
May 20192,0841,08458.482.74$124,843
Apr 20191,76045762.632.75$111,486
Mar 201988065356.803.06$51,984
Feb 20195524650.852.79$3,484
Jan 20193487046.033.23$16,244
Dec 201832551146.594.19$17,281
Nov 20180052.934.24$0
Oct 2018109061.443.40$6,697
Sep 201852915259.543.11$31,969
Aug 201852812559.403.07$31,747
Jul 201852113565.142.93$34,334
Jun 201835211660.183.08$21,540
May 201852216865.382.90$34,616
Apr 201835828863.842.90$23,690
Mar 201841941861.222.79$26,816
Feb 201857314061.782.77$35,787
Jan 20181694162.874.01$10,789
Dec 201717428157.272.92$10,786
Nov 20173409755.423.12$19,145
Oct 201735040349.292.98$18,454
Sep 20170047.523.09$0
Aug 201735410745.373.00$16,382
Jul 20171696543.873.09$7,615
Jun 20173366842.493.09$14,487
May 201772253745.373.26$34,510
Apr 201755050347.933.21$27,977
Mar 201768743646.772.98$33,432
Feb 201751044550.452.95$27,043
Jan 201769245449.413.42$35,744
Dec 201655949748.763.72$29,107
Nov 2016563042.492.64$23,922
Oct 201672954246.193.09$35,347
Sep 201655748641.553.10$24,650
Aug 201673858341.442.92$32,288
Jul 201654614541.622.92$23,149
Jun 201674847045.352.69$35,184
May 201657656542.521.99$25,616
Apr 201681664536.561.99$31,117
Mar 201657663433.011.79$20,151
Feb 201676261326.472.06$21,435
Jan 201657354627.352.36$16,962
Dec 201583875432.362.00$28,627
Nov 201574061638.792.17$30,040
Oct 201575370543.552.43$34,504
Sep 201576149342.992.76$34,075
Aug 201573956540.162.87$31,301
Jul 201555950448.152.95$28,400
Jun 201559221056.152.88$33,846
May 201577175055.212.96$44,784
Apr 201537473049.822.71$20,608
Mar 201577046142.892.93$34,378
Feb 201561267144.662.98$29,329
Jan 201575477543.433.10$35,149
Dec 201458265354.693.59$34,175
Nov 201456550670.464.25$41,961
Oct 201472976078.303.90$60,045
Sep 201457780386.164.05$52,963
Aug 201462487789.394.04$59,318
Jul 201462577396.564.18$63,581
Jun 201456152598.164.74$57,555
May 201457360294.734.73$57,126
Apr 201456867195.944.81$57,721
Mar 2014575095.895.06$55,137
Feb 201460280197.406.19$63,595
Jan 201457875690.404.86$55,926
Dec 201356968191.824.35$55,211
Nov 201356859688.853.74$52,695
Oct 201372763397.423.78$73,217
Sep 2013625838104.113.72$68,184
Aug 2013521634104.253.52$56,548
Jul 2013558682102.523.72$59,742
Jun 201360867494.403.93$60,046
May 201356275994.834.15$56,444
Apr 201348574493.964.28$48,757
Mar 201367687993.623.91$66,727
Feb 201375285591.233.42$71,529
Jan 201370884591.603.42$67,743
Dec 20121,2223,00286.773.42$116,300
Nov 20121,0942,06286.953.62$102,598
Oct 20121,3072,12089.383.40$124,027
Sep 20121,2822,03594.672.92$127,306
Aug 20121,1662,66592.662.91$115,792
Jul 20121,1422,34285.133.02$104,293
Jun 20121,3341,87479.822.52$111,201
May 20121,1191,73791.612.49$106,834
Apr 20121,2231,383101.652.00$127,080
Mar 20121,1062,539105.052.22$121,827
Feb 20121,3287,391101.102.57$153,257
Jan 20129393,06198.092.73$100,476
Dec 20111,5122,64196.873.24$155,024
Nov 20111,2932,01095.723.31$130,422
Oct 20111,3092,30584.983.65$119,649
Sep 20111,1822,90183.623.99$110,402
Aug 20111,3361,55183.404.15$117,858
Jul 20111,1631,61894.144.52$116,794
Jun 20111,1382,03792.904.64$115,172
May 20117602,80598.134.40$86,934
Apr 20111,3109,198105.964.33$178,665
Mar 20111,5542,21596.364.06$158,730
Feb 20111,19693085.644.18$106,313
Jan 20111,3361,74886.504.59$123,585
Dec 20101,3661,83085.734.35$125,064
Nov 20101,1781,79580.843.80$102,042
Oct 20101,1251,92778.103.51$94,624
Sep 20108343,87372.633.98$75,986
Aug 20107044,56373.684.42$72,036
Jul 20101,1942,33872.554.74$97,699
Jun 20101,3192,43570.364.91$104,762
May 20101,2912,04571.124.24$100,477
Apr 20101,2611,47081.694.12$109,071
Mar 20101,5452,72578.394.39$133,072
Feb 20109022,26173.585.44$78,674
Jan 20101,5118,81674.365.96$164,937
Dec 20099439,82671.445.48$121,251
Nov 20091,1108,96474.593.75$116,423
Oct 20091,2898,88272.544.11$130,011
Sep 20091,0849,60265.543.06$100,473
Aug 20091,1478,29667.423.22$104,031
Jul 20091,31910,13461.133.46$115,740
Jun 20091,1209,29966.163.90$110,319
May 20091,4379,69054.743.93$116,702
Apr 20091,32810,70546.773.59$100,515
Mar 20091,1609,92242.144.06$89,156
Feb 20091,2947,38432.814.63$76,666
Jan 20091,1158,38235.865.37$85,004
Dec 20081,1475,43437.105.98$75,033
Nov 200893410,30155.496.86$122,496
Oct 20081,35710,40475.246.92$174,117
Sep 20083667,535101.767.88$96,598
Aug 20081,3348,167114.228.48$221,650
Jul 20081,34010,020131.0811.39$289,769
Jun 20081,1539,548131.3313.03$275,859
May 20081,21710,533123.1711.57$271,810
Apr 20081,1627,579110.3110.45$207,418
Mar 20081,3289,112101.909.66$223,382
Feb 20081,2996,90192.538.77$180,722
Jan 20081,1517,60190.388.21$166,399
Dec 20071,3727,75988.337.30$177,845
Nov 20071,3453,99491.677.29$152,419
Oct 20071,3143,52382.856.92$133,251
Sep 200774727975.846.24$58,395
Aug 20071,4752,48969.066.39$117,763
Jul 2007947070.906.39$67,142
Jun 20071,2983,97462.007.55$110,474
May 20071,5031,53458.747.85$100,322
Apr 20071,1341,52359.617.81$79,485
Mar 20079391,57656.927.30$64,956
Feb 20071,3271,23455.108.22$83,256
Jan 20079281,30950.306.73$55,484
Dec 20061,4841,33456.656.92$93,298
Nov 20069501,30854.207.62$61,454
Oct 20061,3032,23254.906.01$84,958
Sep 20061,3051,68560.085.04$86,892
Aug 20061,0932,14168.717.34$90,815
Jul 20061,4553,13269.376.34$120,799
Jun 20061,28724,51866.286.38$241,822
May 20069471,35566.016.42$71,217
Apr 20061,1071,58264.397.36$82,924
Mar 20061,5931,91856.707.08$103,908
Feb 20061,1061,59657.597.75$76,065
Jan 20061,1731,75760.598.93$86,768
Dec 20051,4671,74354.9413.42$103,980
Nov 20057451,47754.6910.59$56,383
Oct 20059321,46258.3413.80$74,542
Sep 200590897461.4512.08$67,562
Aug 20059091,51361.519.80$70,735
Jul 20051,5411,47155.697.84$97,356
Jun 20051,2361,22852.337.38$73,744
May 20051,1131,55445.226.65$60,666
Apr 20051,3441,38349.207.36$76,304
Mar 20051,1121,50350.377.15$66,765
Feb 20051,3001,43945.226.31$67,869
Jan 20051,8261,46143.166.32$88,047
Dec 20041,0961,48939.866.75$53,739
Nov 20041,1041,42645.286.33$59,016
Oct 20041,6111,60549.706.52$90,523
Sep 20041,6061,48243.245.28$77,274
Aug 20041,2661,56442.375.55$62,322
Jul 20041,4591,46038.286.08$64,733
Jun 20041,6111,56436.106.43$68,218
May 20049301,57037.486.49$45,053
Apr 20041,4791,73334.475.86$61,134
Mar 20041,4781,43134.365.53$58,698
Feb 20041,2621,23732.455.51$47,767
Jan 20041,6693,61732.036.30$76,244
Dec 20031,4353,64130.266.30$66,367
Nov 20031,2822,70828.804.60$49,365
Oct 20031,2581,86428.174.76$44,310
Sep 20031,4683,56726.314.75$55,564
Aug 20031,8182,21629.765.13$65,471
Jul 20031,2641,65229.415.17$45,716
Jun 20031,4462,33028.565.98$55,238
May 20031,4891,63926.595.97$49,382
Apr 20031,4841,55726.675.41$47,997
Mar 20031,8421,26731.146.10$65,084
Feb 20031,1141,68533.487.93$50,652
Jan 20031,4651,48830.315.58$52,710
Dec 20021,8282,86326.914.85$63,088
Nov 20021,4752,29724.664.14$45,876
Oct 20021,6712,79626.464.23$56,039
Sep 20021,4201,91027.443.64$45,908
Aug 20021,1182,60525.963.16$37,266
Jul 20021,7782,36424.583.06$50,941
Jun 20021,7841,87923.733.34$48,607
May 20021,4811,84824.663.58$43,145
Apr 20021,9741,90823.653.51$53,387
Mar 20021,4961,74522.003.10$38,326
Feb 20021,6811,59418.222.38$34,415
Jan 20022,2061,01317.172.38$40,284
Dec 20011,8241,80316.932.36$35,143
Nov 20011,2211,52618.072.41$25,734
Oct 20011,4221,29719.782.53$31,407
Sep 20011,8741,32424.262.25$48,444
Aug 20011,9051,40224.873.05$51,658
Jul 20011,5382,91723.933.20$46,130
Jun 20012,0822,73724.563.82$61,601
May 20011,9081,32825.524.31$54,412
Apr 20011,8871,20124.685.34$52,979
Mar 20011,8961,09024.545.38$52,388
Feb 20011,8611,03627.755.77$57,617
Jan 20011,9601,11327.478.40$63,189
Dec 20008801,17026.889.12$34,328
Nov 20002,4656,40832.215.66$115,654
Oct 20001,5891,08031.235.15$55,182
Sep 20001,9422,28531.875.19$73,743
Aug 20002,2581,27829.644.54$72,730
Jul 20002,2881,24528.534.09$70,368
Jun 20001,9693,02329.304.40$70,985
May 20001,9811,70527.263.68$60,276
Apr 20002,4521,77624.513.12$65,633
Mar 20002,4721,44728.422.86$74,392
Feb 20001,9532,31627.622.73$60,256
Jan 20002,8201,23325.272.48$74,320
Dec 19992,1572,45324.282.42$58,317
Nov 19992,4951,45523.192.43$61,401
Oct 19992,4491,42220.982.80$55,367
Sep 19992,7929,50121.752.62$85,608
Aug 19992,5161,46119.262.88$52,659
Jul 19992,5152,32017.892.37$50,497
Jun 19992,8791,16215.942.36$48,636
May 19992,1361,29515.792.32$36,733
Apr 19992,4561,31615.102.21$39,991
Mar 19992,5063,59412.471.84$37,857
Feb 19991,9032,0459.981.82$22,709
Jan 19992,2826,05510.381.90$35,191
Dec 19982,2922,6799.201.77$25,837
Nov 19982,2821,61010.892.19$28,370
Oct 19982,1532,40412.421.97$31,474
Sep 19981,0823,71612.592.08$21,361
Aug 19982,6751,36711.301.91$32,835
Jul 19982,3841,31111.742.24$30,921
Jun 19981,9412,82111.242.24$28,128
May 19981,9429,95412.622.21$46,470
Apr 19982,6831,69413.042.51$39,230
Mar 19981,8562,45212.802.31$29,420
Feb 19982,2056,25613.952.30$45,143
Jan 19982,2092,44914.702.15$37,749
Dec 19972,4021,47316.322.41$42,752
Nov 19972,0472,72518.193.09$45,650
Oct 19972,2262,44919.253.15$50,564
Sep 19972,3941,52617.742.95$46,979
Aug 19972,2353,34217.862.55$48,455
Jul 19972,6124,11617.582.25$55,167
Jun 19972,8813,17817.242.26$56,842
May 19972,4536,24318.972.31$60,945
Apr 19972,4108,02617.882.08$59,807
Mar 19972,5978,15318.951.94$65,023
Feb 19972,7378,45920.492.21$74,741
Jan 19972,76710,60823.483.54$102,518
Dec 19962,3942,72823.32$55,828
Nov 19962,6713,28321.97$58,682
Oct 19962,7136,90023.31$63,240
Sep 19962,4162,65522.22$53,684
Aug 19962,9611,29420.26$59,990
Jul 19962,7521,14419.55$53,802
Jun 19962,5673,44718.73$48,080
May 19963,0812,12719.43$59,864
Apr 19962,6185,61321.51$56,313
Mar 19963,1874,35419.38$61,764
Feb 19962,9884,40116.98$50,736
Jan 19963,1583,85217.07$53,907
Dec 19953,803017.19$65,374
Nov 19953,0304,05816.00$48,480
Oct 19953,5956,37515.43$55,471
Sep 19953,7927,93916.18$61,355
Aug 19954,0535,02415.92$64,524
Jul 19954,6784,51615.24$71,293
Jun 19953,9463,15716.41$64,754
May 19955,0143,60917.56$88,046
Apr 19954,3753,58917.73$77,569
Mar 19954,15412016.44$68,292
Feb 19953,43140716.58$56,886
Jan 19954,6163,28915.92$73,487
Dec 19945,14411,39915.03$77,314
Nov 19945,4435,80115.90$86,544
Oct 19944,5723,58115.58$71,232
Sep 19943,0801515.29$47,093
Aug 19943,2091,61116.13$51,761
Jul 19943,1241,55617.56$54,857
Jun 19942,6961,83117.09$46,075
May 19942,7134,46815.88$43,082
Apr 19942,4911,88314.14$35,223
Mar 19943,1468,41212.46$39,199
Feb 19941,66817,03512.50$20,850
Jan 19942,35510,93512.66$29,814
Dec 19931,8643,29812.33$22,983
Nov 19932,4602,62314.49$35,645
Oct 19932,7421,66815.85$43,461
Sep 19932,9863,07715.03$44,880
Aug 19932,7155,40015.66$42,517
Jul 19933,0272,25515.46$46,797
Jun 19932,7731,78616.79$46,559
May 19933,45652317.68$61,102
Apr 19933,0332,17518.05$54,746
Mar 19933,4952,73218.14$63,399
Feb 19932,8132,84417.90$50,353
Jan 19933,8792,86516.93$65,671

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil                1,841 bbl  × $106.41 =   $195,901
Casinghead gas     1,606 Mcf  × $  3.05 =     $4,892

────────────────────────────────────────────────────
Month total                                 $200,792

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 03/O/10454 is the state's own key, not one this site invented.