WILSON, H. M. -A-

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

Oil lease lease 31514District 08Field 33230300Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$10.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 14 leases and 27 wells, and the rule below applies to all of them.

Discovered
1987-01-24
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 1989-02-01.

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: OPTIONAL 80 ACRES DIAG. 3250

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA2none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition217,938 bbl$8,943,497
Casinghead gasProduction280,200 Mcf$1,070,189
Total$10,013,686

13,248 Mcf of this lease's gas, across 48 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 (4)

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 32.4249, -102.8220. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

32.42424, -102.82270 · 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
50.0%
2 of 4 wells
With a plug date
50.0%
2 of 4 wells
Median depth
9,276 ft
4 wells filed one
Completion to plug
20 months
median over 1 well

What the state filed about each well

On the RRC proration schedule
250.0%
A plug date is filed
250.0%
BothOn the schedule and plugged. Neither fact cancels the other.
125.0%
NeitherNo plug date, and not on the schedule.
125.0%

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 8,600 and 9,900 ft, median 9,276 ft, over the 4 wells that filed a depth.

Completions filed
Jan 1988 – Nov 2012
4 of 4 wells
Plug dates filed
Jun 1985 – Feb 1996
2 of 4 wells; 2 filed none

Last completion to plug: a median of 20 months across the 1 well that filed both dates, with the middle half between 20 months and 20 months. A further 1 well is excluded, because the last completion the Commission holds for it is dated after the plug date. Both dates are the latest of their kind on the wellbore record and they are filed separately, so the two need not run in order. The gap is the distance between two filed dates — it is not a statement of how long the well produced.

4 wells

42-0033466059,900 ftNov 2012
42-0033462688,707 ftDec 1995Jun 1985
42-0030139729,845 ftJun 1994Feb 1996Yes
42-00335947108,600 ftJan 1988Yes

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 202526062.363.54$1,621
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 2023022870.622.23$508
Apr 2023038878.122.24$868
Mar 2023037272.852.39$890
Feb 2023030475.112.47$750
Jan 202313243576.533.39$11,576
Dec 2022047676.415.73$2,727
Nov 202242083985.005.65$40,437
Oct 202259588587.185.86$57,062
Sep 202214158384.888.16$16,728
Aug 20226361,17294.529.13$70,812
Jul 2022469750101.587.54$53,298
Jun 2022204376115.097.98$26,478
May 20220372109.378.43$3,137
Apr 202226431104.226.84$5,657
Mar 2022122479108.885.08$15,715
Feb 20227930291.054.86$8,660
Jan 202225043681.844.54$22,438
Dec 202145948671.323.90$34,631
Nov 202141790377.435.24$37,017
Oct 202149290679.795.71$44,433
Sep 202145889669.865.35$36,790
Aug 202176993266.024.22$54,703
Jul 202156087370.783.98$43,113
Jun 202145691569.493.38$34,781
May 202164474463.483.02$43,126
Apr 202137697860.362.76$25,393
Mar 20215691,12961.302.72$37,947
Feb 202115032857.805.55$10,490
Jan 202142776550.412.81$23,675
Dec 202038288244.642.68$19,412
Nov 202040377838.772.71$17,730
Oct 202035975236.972.48$15,136
Sep 202052288237.091.99$21,117
Aug 202056494039.982.39$24,791
Jul 20206361,05938.371.83$26,336
Jun 20206901,02834.901.69$25,819
May 20205981,01816.921.81$11,966
Apr 202038669614.751.80$6,949
Mar 202015848930.341.86$5,701
Feb 202014041449.881.98$7,803
Jan 202016444357.252.09$10,317
Dec 201918044359.012.30$11,643
Nov 20197640155.302.75$5,306
Oct 201915648153.472.42$9,505
Sep 201930356055.052.66$18,168
Aug 20194481,04553.112.30$26,201
Jul 201932496656.272.46$20,608
Jun 20196141,06752.782.49$35,065
May 201949998358.482.74$31,875
Apr 201960398862.632.75$40,484
Mar 201920798256.803.06$14,765
Feb 201945295850.852.79$25,659
Jan 20195951,07246.033.23$30,848
Dec 20185181,20546.594.19$29,177
Nov 201855285752.934.24$32,849
Oct 20187411,21861.443.40$49,666
Sep 20186451,15959.543.11$42,005
Aug 201819285359.403.07$14,021
Jul 201820559565.142.93$15,098
Jun 20183981,03260.183.08$27,127
May 20186261,15165.382.90$44,267
Apr 201841099563.842.90$29,061
Mar 20183201,08261.222.79$22,606
Feb 20185481,05561.782.77$36,774
Jan 201838489362.874.01$27,722
Dec 20174371,07457.272.92$28,165
Nov 20174981,16055.423.12$31,216
Oct 20172251,23849.292.98$14,784
Sep 20178001,26147.523.09$41,909
Aug 20173931,00945.373.00$20,862
Jul 20178968543.873.09$6,019
Jun 201717365842.493.09$9,382
May 20174501,30445.373.26$24,672
Apr 20174021,23547.933.21$23,234
Mar 20179111,25446.772.98$46,349
Feb 20174371,20950.452.95$25,616
Jan 20178231,21049.413.42$44,801
Dec 20164491,22448.763.72$26,450
Nov 20165581,28842.492.64$27,115
Oct 20165501,25846.193.09$29,292
Sep 20165951,12941.553.10$28,223
Aug 201626869841.442.92$13,147
Jul 201642998441.622.92$20,733
Jun 20167291,24345.352.69$36,399
May 20164811,00442.521.99$22,451
Apr 201666674536.561.99$25,832
Mar 201692492433.011.79$32,159
Feb 201661865626.472.06$17,712
Jan 201630070727.352.36$9,877
Dec 20158091,01132.362.00$28,203
Nov 201535181738.792.17$15,386
Oct 201561075943.552.43$28,407
Sep 201575784942.992.76$34,885
Aug 201574185940.162.87$32,226
Jul 20156111,05748.152.95$32,533
Jun 20158661,08756.152.88$51,760
May 201564186055.212.96$37,931
Apr 201571677849.822.71$37,777
Mar 201539444742.892.93$18,210
Feb 201518917344.662.98$8,956
Jan 201535149843.433.10$16,788
Dec 201445148454.693.59$26,403
Nov 201431345470.464.25$23,984
Oct 201442845778.303.90$35,295
Sep 201440849286.164.05$37,144
Aug 201436151989.394.04$34,364
Jul 201436550396.564.18$37,347
Jun 201438753998.164.74$40,541
May 201423252794.734.73$24,468
Apr 201430351795.944.81$31,556
Mar 201437548995.895.06$38,432
Feb 201435521897.406.19$35,927
Jan 201434939590.404.86$33,470
Dec 201320740491.824.35$20,766
Nov 201355463788.853.74$51,604
Oct 201336748097.423.78$37,567
Sep 2013466435104.113.72$50,132
Aug 2013505247104.253.52$53,516
Jul 2013332574102.523.72$36,171
Jun 201317248194.403.93$18,129
May 201349473294.834.15$49,883
Apr 201349692193.964.28$50,548
Mar 201345189193.623.91$45,709
Feb 201316838691.233.42$16,647
Jan 20138301,06791.603.42$79,677
Dec 20127451,16786.773.42$68,635
Nov 201213229786.953.62$12,554
Oct 201232232289.383.40$29,875
Sep 201247158194.672.92$46,285
Aug 201250358392.662.91$48,303
Jul 201249163285.133.02$43,708
Jun 201241860779.822.52$34,894
May 201253263691.612.49$50,319
Apr 2012434622101.652.00$45,358
Mar 2012507619105.052.22$54,636
Feb 2012405567101.102.57$42,403
Jan 201243959898.092.73$44,696
Dec 201135355996.873.24$36,006
Nov 201131358895.723.31$31,907
Oct 201132663184.983.65$30,006
Sep 201153664083.623.99$47,371
Aug 201138461583.404.15$34,577
Jul 201146469294.144.52$46,807
Jun 201137366492.904.64$37,733
May 201149769098.134.40$51,810
Apr 2011553632105.964.33$61,335
Mar 201153357196.364.06$53,677
Feb 201131743485.644.18$28,962
Jan 201146663586.504.59$43,223
Dec 201048160485.734.35$43,862
Nov 201040254580.843.80$34,566
Oct 201045761178.103.51$37,836
Sep 201040557672.633.98$31,707
Aug 201050263873.684.42$39,807
Jul 201043560972.554.74$34,444
Jun 201041258370.364.91$31,851
May 201052867371.124.24$40,402
Apr 201054266481.694.12$47,013
Mar 201051468978.394.39$43,316
Feb 201052461473.585.44$41,898
Jan 201066461174.365.96$53,019
Dec 200942870771.445.48$34,453
Nov 200943169574.593.75$34,756
Oct 200956431272.544.11$42,195
Sep 200944571465.543.06$31,354
Aug 200916634967.423.22$12,315
Jul 20094961,09661.133.46$34,118
Jun 20095141,09766.163.90$38,279
May 20091591,25754.743.93$13,638
Apr 200941588846.773.59$22,595
Mar 20096911,09842.144.06$33,576
Feb 200948394532.814.63$20,225
Jan 20095751,04035.865.37$26,205
Dec 20086051,04837.105.98$28,710
Nov 20086291,05955.496.86$42,168
Oct 20085651,08175.246.92$49,993
Sep 2008459748101.767.88$52,600
Aug 2008575505114.228.48$69,960
Jul 2008584685131.0811.39$84,352
Jun 2008374446131.3313.03$54,930
May 200854190123.1711.57$8,850
Apr 2008581705110.3110.45$71,461
Mar 2008547743101.909.66$62,920
Feb 200870365892.538.77$70,820
Jan 200839068690.388.21$40,877
Dec 200790075088.337.30$84,973
Nov 200739747691.677.29$39,864
Oct 200756379382.856.92$52,134
Sep 200759073175.846.24$49,310
Aug 200757182969.066.39$44,729
Jul 200762677870.906.39$49,353
Jun 200774490162.007.55$52,929
May 200762563958.747.85$41,726
Apr 200725953859.617.81$19,638
Mar 200750252156.927.30$32,378
Feb 200720539655.108.22$14,549
Jan 200724240650.306.73$14,904
Dec 200652164856.656.92$33,998
Nov 200660864154.207.62$37,836
Oct 200661472654.906.01$38,075
Sep 200657766660.085.04$38,021
Aug 2006021468.717.34$1,571
Jul 200662663069.376.34$47,422
Jun 200635955566.286.38$27,338
May 200645176666.016.42$34,692
Apr 200663770164.397.36$46,176
Mar 200630072956.707.08$22,173
Feb 200639264757.597.75$27,590
Jan 200670471760.598.93$49,061
Dec 200552269554.9413.42$38,002
Nov 200559167354.6910.59$39,448
Oct 200548970258.3413.80$38,213
Sep 200540963561.4512.08$32,803
Aug 200540963861.519.80$31,408
Jul 200552269655.697.84$34,529
Jun 200570673252.337.38$42,348
May 200541855045.226.65$22,560
Apr 200565437449.207.36$34,930
Mar 200558873450.377.15$34,869
Feb 200535168745.226.31$20,209
Jan 200578463443.166.32$37,846
Dec 200440560839.866.75$20,248
Nov 200461960845.286.33$31,877
Oct 200482674249.706.52$45,886
Sep 20045151,04543.245.28$27,790
Aug 200461274642.375.55$30,071
Jul 200414736338.286.08$7,836
Jun 200454074136.106.43$24,261
May 200455347137.486.49$23,785
Apr 200470679734.475.86$29,005
Mar 200462778034.365.53$25,857
Feb 200467671332.455.51$25,865
Jan 200473179132.036.30$28,397
Dec 200363277630.266.30$24,014
Nov 200370274828.804.60$23,655
Oct 200371481028.174.76$23,969
Sep 20031,10062026.314.75$31,886
Aug 200343287029.765.13$17,319
Jul 200395391029.415.17$32,733
Jun 200368579528.565.98$24,320
May 200373089426.595.97$24,750
Apr 20031,28587826.675.41$39,019
Mar 200392481431.146.10$33,736
Feb 200386181233.487.93$35,262
Jan 200354880430.315.58$21,098
Dec 200281582126.914.85$25,917
Nov 200279593124.664.14$23,456
Oct 200283796726.464.23$26,237
Sep 200272395327.443.64$23,303
Aug 200221348225.963.16$7,055
Jul 200246962124.583.06$13,429
Jun 200242158923.733.34$11,957
May 200248864424.663.58$14,342
Apr 200258362423.653.51$15,980
Mar 200248666122.003.10$12,743
Feb 200266271418.222.38$13,758
Jan 200236054617.172.38$7,478
Dec 200188158916.932.36$16,308
Nov 200150261518.072.41$10,551
Oct 200165366919.782.53$14,608
Sep 200154470924.262.25$14,794
Aug 200187498824.873.05$24,753
Jul 20011,0601,15723.933.20$29,065
Jun 20019061,10024.563.82$26,458
May 20018231,15125.524.31$25,961
Apr 20017971,05624.685.34$25,304
Mar 20011,0401,12924.545.38$31,592
Feb 200151950927.755.77$17,338
Jan 200195370727.478.40$32,117
Dec 200052875726.889.12$21,098
Nov 20006901,41132.215.66$30,208
Oct 20001,2531,41531.235.15$46,412
Sep 20009901,33631.875.19$38,480
Aug 200065770529.644.54$22,675
Jul 20001,1391,36628.534.09$38,082
Jun 200064682129.304.40$22,538
May 200068380227.263.68$21,570
Apr 200054959524.513.12$15,310
Mar 20001,1191,19828.422.86$35,228
Feb 20009661,07827.622.73$29,620
Jan 20001,2701,23125.272.48$35,146
Dec 19991,1621,25024.282.42$31,243
Nov 19991,1241,29823.192.43$29,225
Oct 19991,2431,39720.982.80$29,995
Sep 19991,3511,47421.752.62$33,244
Aug 19991,6541,82219.262.88$37,095
Jul 19991,1551,47317.892.37$24,157
Jun 19999361,06215.942.36$17,428
May 19991,7731,99615.792.32$32,628
Apr 19991,4801,64715.102.21$25,985
Mar 199987782912.471.84$12,460
Feb 19991,4121,4829.981.82$16,786
Jan 19991,9961,68210.381.90$23,914
Dec 19981,7951,5529.201.77$19,266
Nov 19982,0391,67110.892.19$25,857
Oct 19981,6001,56512.421.97$22,954
Sep 19982,0092,03512.592.08$29,531
Aug 19982,1222,07511.301.91$27,936
Jul 19982,1672,52111.742.24$31,081
Jun 19982,4892,64011.242.24$33,883
May 19982,7212,93212.622.21$40,808
Apr 19982,6062,50613.042.51$40,261
Mar 19983,0092,87712.802.31$45,159
Feb 19982,8182,41913.952.30$44,873
Jan 19983,5833,81414.702.15$60,888
Dec 19973,3783,41316.322.41$63,358
Nov 19973,3552,81418.193.09$69,718
Oct 199747761319.253.15$11,113
Sep 199730938417.742.95$6,616
Aug 199727940317.862.55$6,013
Jul 199729940817.582.25$6,173
Jun 199728639217.242.26$5,815
May 199739542918.972.31$8,484
Apr 199744232517.882.08$8,580
Mar 199721323418.951.94$4,490
Feb 199727219220.492.21$5,997
Jan 199730033823.483.54$8,240
Dec 199636734323.32$8,558
Nov 199634714521.97$7,624
Oct 199636537923.31$8,508
Sep 199644748322.22$9,932
Aug 199629844320.26$6,037
Jul 199634739019.55$6,784
Jun 199643735218.73$8,185
May 199624839319.43$4,819
Apr 199640936521.51$8,798
Mar 199659443519.38$11,512
Feb 199629423616.98$4,992
Jan 199621940717.07$3,738
Dec 199534828417.19$5,982
Nov 199530835016.00$4,928
Oct 199580518115.43$12,421
Sep 199514214216.18$2,298
Aug 199540824715.92$6,495
Jul 199540645615.24$6,187
Jun 199534446216.41$5,645
May 199538133517.56$6,690
Apr 199551829717.73$9,184
Mar 199537017816.44$6,083
Feb 19953121216.58$5,173
Jan 199572318715.92$11,510
Dec 199445532115.03$6,839
Nov 19941005915.90$1,590
Oct 199445936115.58$7,151
Sep 199425739015.29$3,930
Aug 199452242616.13$8,420
Jul 199462836017.56$11,028
Jun 199416546617.09$2,820
May 199457442015.88$9,115
Apr 199447846014.14$6,759
Mar 199436227112.46$4,511
Feb 199447720312.50$5,963
Jan 199458015812.66$7,343
Dec 199355512812.33$6,843
Nov 199349012914.49$7,100
Oct 199349014415.85$7,767
Sep 199352713515.03$7,921
Aug 199374223115.66$11,620
Jul 199314419615.46$2,226
Jun 199334620516.79$5,809
May 199352626217.68$9,300
Apr 199357019818.05$10,289
Mar 199358217918.14$10,557
Feb 19935274217.90$9,433
Jan 1993648216.93$10,971

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.

Apr 2025 — as filed, then multipliedworked
Oil                   26 bbl  × $ 62.36 =     $1,621
Casinghead gas         0 Mcf  × $  3.54 =         $0

────────────────────────────────────────────────────
Month total                                   $1,621

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. 08/O/31514 is the state's own key, not one this site invented.