M.J. HILL A/C #3

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

Oil lease lease 27914District 08Field 38255116Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$2.3 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 15 leases and 43 wells, and the rule below applies to all of them.

Discovered
1961-06-15
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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: NET GOR 350

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
NGPA3none

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
OilDisposition40,044 bbl$1,583,769
Casinghead gasProduction267,364 Mcf$723,149
Total$2,306,918

94,687 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 31.7232, -103.0088. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.72323, -103.00866 · 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
75.0%
3 of 4 wells
With a plug date
50.0%
2 of 4 wells
Median depth
5,406 ft
4 wells filed one
Completion to plug
30.9 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
375.0%
A plug date is filed
250.0%
BothOn the schedule and plugged. Neither fact cancels the other.
250.0%
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 5,325 and 8,448 ft, median 5,406 ft, over the 4 wells that filed a depth.

Completions filed
Feb 1983 – Jun 1984
4 of 4 wells
Plug dates filed
Sep 2008 – Dec 2020
2 of 4 wells; 2 filed none

Last completion to plug: a median of 30.9 years across the 2 wells that filed both dates, with the middle half between 28.1 years and 33.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-49531568385,400 ftJun 1984Dec 2020Yes
42-49531577395,412 ftApr 1984Yes
42-4953139837 L8,448 ftJun 1983Sep 2008Yes
42-49500265215,325 ftFeb 1983

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 20250062.363.54$0
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 202403675.632.06$74
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 202404580.301.55$70
Feb 2024026276.091.78$467
Jan 2024021973.023.30$722
Dec 202304371.262.61$112
Nov 20230077.892.81$0
Oct 202308385.443.09$256
Sep 202301789.042.74$47
Aug 2023011980.522.67$318
Jul 2023034474.852.64$909
Jun 2023028368.962.26$639
May 2023033070.622.23$735
Apr 2023029078.122.24$649
Mar 2023033472.852.39$799
Feb 2023024175.112.47$594
Jan 2023027276.533.39$921
Dec 2022030976.415.73$1,770
Nov 2022033285.005.65$1,875
Oct 2022037287.185.86$2,181
Sep 2022032584.888.16$2,653
Aug 2022019694.529.13$1,789
Jul 202204101.587.54$30
Jun 202200115.097.98$0
May 20220534109.378.43$4,503
Apr 20220480104.226.84$3,282
Mar 20220497108.885.08$2,523
Feb 2022048491.054.86$2,352
Jan 20222649481.844.54$4,369
Dec 2021043771.323.90$1,704
Nov 2021050177.435.24$2,624
Oct 2021048679.795.71$2,777
Sep 2021044869.865.35$2,397
Aug 2021050166.024.22$2,115
Jul 2021038070.783.98$1,513
Jun 2021039169.493.38$1,322
May 2021019463.483.02$585
Apr 20213048760.362.76$3,154
Mar 20219756161.302.72$7,470
Feb 20211936657.805.55$3,129
Jan 20218235250.412.81$5,123
Dec 20206760444.642.68$4,607
Nov 20206854038.772.71$4,098
Oct 20206537936.972.48$3,342
Sep 20207762537.091.99$4,100
Aug 20209768039.982.39$5,500
Jul 20208354538.371.83$4,179
Jun 20207356234.901.69$3,498
May 20208266116.921.81$2,587
Apr 20207752514.751.80$2,083
Mar 20207754730.341.86$3,352
Feb 20207752749.881.98$4,885
Jan 20207946657.252.09$5,499
Dec 20199252259.012.30$6,632
Nov 20195442655.302.75$4,158
Oct 20197358353.472.42$5,313
Sep 20196760055.052.66$5,283
Aug 20194428653.112.30$2,996
Jul 20194424656.272.46$3,081
Jun 20193412852.782.49$2,113
May 20196049458.482.74$4,863
Apr 20197260562.632.75$6,174
Mar 20197362156.803.06$6,048
Feb 20197054250.852.79$5,073
Jan 20196360146.033.23$4,840
Dec 20187162746.594.19$5,932
Nov 20187159052.934.24$6,258
Oct 20187419261.443.40$5,199
Sep 20184630859.543.11$3,696
Aug 20187063659.403.07$6,108
Jul 20185664565.142.93$5,539
Jun 20186456160.183.08$5,578
May 20186269165.382.90$6,058
Apr 20187265963.842.90$6,508
Mar 20185760761.222.79$5,181
Feb 20186951261.782.77$5,679
Jan 20188157162.874.01$7,382
Dec 20176748557.272.92$5,254
Nov 20170055.423.12$0
Oct 20178933449.292.98$5,383
Sep 20177231847.523.09$4,403
Aug 20178041345.373.00$4,870
Jul 20178670843.873.09$5,959
Jun 20176343742.493.09$4,026
May 201710746545.373.26$6,372
Apr 20175144547.933.21$3,874
Mar 20176945646.772.98$4,588
Feb 20176141550.452.95$4,303
Jan 20179745749.413.42$6,355
Dec 20167045848.763.72$5,118
Nov 20166147342.492.64$3,843
Oct 20166948346.193.09$4,680
Sep 20168657441.553.10$5,353
Aug 20169171341.442.92$5,856
Jul 20166770141.622.92$4,839
Jun 20166623845.352.69$3,632
May 20167729942.521.99$3,869
Apr 20167234836.561.99$3,325
Mar 20164738333.011.79$2,239
Feb 20169730926.472.06$3,205
Jan 20166429527.352.36$2,448
Dec 20156327932.362.00$2,597
Nov 20157930638.792.17$3,728
Oct 20159736943.552.43$5,120
Sep 20158435242.992.76$4,582
Aug 20156636340.162.87$3,693
Jul 20155736148.152.95$3,808
Jun 20158646656.152.88$6,172
May 20158344855.212.96$5,906
Apr 20156853149.822.71$4,825
Mar 20156643342.892.93$4,101
Feb 20157241244.662.98$4,442
Jan 20155341143.433.10$3,576
Dec 20148425954.693.59$5,524
Nov 20145423270.464.25$4,791
Oct 20148635278.303.90$8,107
Sep 20148637986.164.05$8,943
Aug 20147040489.394.04$7,887
Jul 201410240796.564.18$11,550
Jun 20149244198.164.74$11,120
May 20147746494.734.73$9,487
Apr 201410837295.944.81$12,151
Mar 20148237495.895.06$9,754
Feb 20146315597.406.19$7,096
Jan 20149321790.404.86$9,462
Dec 201310518491.824.35$10,442
Nov 20138117888.853.74$7,862
Oct 20138818897.423.78$9,283
Sep 201389186104.113.72$9,957
Aug 201384197104.253.52$9,451
Jul 2013103193102.523.72$11,277
Jun 20137517494.403.93$7,764
May 201311116694.834.15$11,215
Apr 20137122293.964.28$7,622
Mar 201312927293.623.91$13,141
Feb 20138618891.233.42$8,489
Jan 20138623891.603.42$8,692
Dec 20128627686.773.42$8,406
Nov 20126223986.953.62$6,257
Oct 201211817689.383.40$11,145
Sep 20129519994.672.92$9,574
Aug 20125024092.662.91$5,331
Jul 20129220585.133.02$8,451
Jun 20126330179.822.52$5,787
May 201211150691.612.49$11,428
Apr 201262486101.652.00$7,273
Mar 201288600105.052.22$10,578
Feb 201276742101.102.57$9,591
Jan 201210979198.092.73$12,854
Dec 20116679396.873.24$8,963
Nov 20118481695.723.31$10,742
Oct 20119377284.983.65$10,720
Sep 20117179683.623.99$9,110
Aug 20116692283.404.15$9,330
Jul 201111092094.144.52$14,511
Jun 20116679392.904.64$9,811
May 201113576098.134.40$16,595
Apr 201162831105.964.33$10,170
Mar 201111577996.364.06$14,242
Feb 201110570585.644.18$11,939
Jan 20118076886.504.59$10,444
Dec 20107271285.734.35$9,268
Nov 20108870580.843.80$9,790
Oct 201010255678.103.51$9,917
Sep 20107453972.633.98$7,520
Aug 20107553373.684.42$7,882
Jul 20109647072.554.74$9,191
Jun 20109547570.364.91$9,017
May 201011762071.124.24$10,947
Apr 20109259281.694.12$9,956
Mar 20109261378.394.39$9,902
Feb 20108655673.585.44$9,354
Jan 20108448274.365.96$9,121
Dec 200910386371.445.48$12,091
Nov 200913016874.593.75$10,327
Oct 200910243472.544.11$9,183
Sep 200912027765.543.06$8,714
Aug 20098716567.423.22$6,397
Jul 2009798661.133.46$5,127
Jun 200911332666.163.90$8,746
May 200915637754.743.93$10,019
Apr 200912427746.773.59$6,793
Mar 200912739042.144.06$6,935
Feb 200910939832.814.63$5,420
Jan 200910331635.865.37$5,391
Dec 200812538037.105.98$6,909
Nov 200811136255.496.86$8,643
Oct 200810055475.246.92$11,359
Sep 2008128241101.767.88$14,924
Aug 2008108376114.228.48$15,525
Jul 200879510131.0811.39$16,164
Jun 200847309131.3313.03$10,200
May 200897415123.1711.57$16,751
Apr 200873463110.3110.45$12,893
Mar 2008115286101.909.66$14,482
Feb 20088038592.538.77$10,779
Jan 200810650290.388.21$13,700
Dec 200710534888.337.30$11,816
Nov 200711158991.677.29$14,470
Oct 20077957982.856.92$10,553
Sep 20077456075.846.24$9,109
Aug 20074652869.066.39$6,550
Jul 200712452070.906.39$12,113
Jun 20076955062.007.55$8,430
May 200710356058.747.85$10,444
Apr 20074133559.617.81$5,059
Mar 20075151556.927.30$6,663
Feb 20071740755.108.22$4,281
Jan 20077475050.306.73$8,767
Dec 20067235656.656.92$6,542
Nov 20066640054.207.62$6,624
Oct 20066455554.906.01$6,851
Sep 20062152660.085.04$3,911
Aug 20064156468.717.34$6,957
Jul 200610848269.376.34$10,549
Jun 200611436066.286.38$9,854
May 20062444366.016.42$4,431
Apr 20068953664.397.36$9,676
Mar 200612749256.707.08$10,686
Feb 20067850657.597.75$8,414
Jan 200617857860.598.93$15,948
Dec 200511769454.9413.42$15,738
Nov 20056662254.6910.59$10,196
Oct 200513261558.3413.80$16,185
Sep 20052762061.4512.08$9,148
Aug 20056562261.519.80$10,092
Jul 20059269755.697.84$10,591
Jun 200513068052.337.38$11,822
May 20059576745.226.65$9,397
Apr 20056967849.207.36$8,385
Mar 200510259150.377.15$9,366
Feb 200510655745.226.31$8,309
Jan 20057931543.166.32$5,401
Dec 200411137039.866.75$6,922
Nov 20049737545.286.33$6,766
Oct 200410444149.706.52$8,042
Sep 20047659543.245.28$6,430
Aug 200412362342.375.55$8,670
Jul 200411768538.286.08$8,646
Jun 200411766036.106.43$8,469
May 200411965637.486.49$8,721
Apr 200412366434.475.86$8,130
Mar 200415668834.365.53$9,165
Feb 200415669032.455.51$8,864
Jan 200414169332.036.30$8,882
Dec 200318564330.266.30$9,650
Nov 200315256128.804.60$6,955
Oct 200318566828.174.76$8,391
Sep 200316071526.314.75$7,605
Aug 200315475529.765.13$8,456
Jul 200319939629.415.17$7,900
Jun 200319742528.565.98$8,169
May 200321365426.595.97$9,570
Apr 200318763626.675.41$8,426
Mar 200322040831.146.10$9,338
Feb 200316757733.487.93$10,164
Jan 200321660230.315.58$9,907
Dec 200222567926.914.85$9,350
Nov 200221664624.664.14$7,999
Oct 200219271226.464.23$8,091
Sep 200219465627.443.64$7,708
Aug 200221565725.963.16$7,660
Jul 200215967924.583.06$5,987
Jun 200213757123.733.34$5,157
May 200217462624.663.58$6,534
Apr 200215159223.653.51$5,650
Mar 200215659922.003.10$5,291
Feb 200217349918.222.38$4,338
Jan 200219161417.172.38$4,738
Dec 200119070616.932.36$4,886
Nov 200118958218.072.41$4,815
Oct 200116561619.782.53$4,821
Sep 200119471424.262.25$6,314
Aug 200114577924.873.05$5,985
Jul 200111984223.933.20$5,540
Jun 200114190724.563.82$6,931
May 200115356825.524.31$6,351
Apr 200117736324.685.34$6,305
Mar 200118271824.545.38$8,327
Feb 200113159827.755.77$7,084
Jan 200114277527.478.40$10,410
Dec 200015135726.889.12$7,316
Nov 200016454832.215.66$8,383
Oct 200013368331.235.15$7,668
Sep 200012970331.875.19$7,757
Aug 200013572229.644.54$7,280
Jul 200014774228.534.09$7,229
Jun 200013364729.304.40$6,742
May 200015180427.263.68$7,075
Apr 200010480724.513.12$5,064
Mar 200013092828.422.86$6,348
Feb 200012669427.622.73$5,372
Jan 200011262225.272.48$4,373
Dec 199914047924.282.42$4,560
Nov 199912857423.192.43$4,365
Oct 199918756020.982.80$5,493
Sep 19991731,15021.752.62$6,774
Aug 19991701,53919.262.88$7,700
Jul 199914085817.892.37$4,540
Jun 199911481815.942.36$3,749
May 199912780515.792.32$3,874
Apr 199912076315.102.21$3,497
Mar 199911995212.471.84$3,234
Feb 19991337959.981.82$2,772
Jan 199912484410.381.90$2,891
Dec 19981668139.201.77$2,969
Nov 199816878110.892.19$3,537
Oct 199814693512.421.97$3,655
Sep 199812993812.592.08$3,578
Aug 199813398711.301.91$3,385
Jul 19981281,04211.742.24$3,834
Jun 19981301,11511.242.24$3,956
May 19981371,01612.622.21$3,971
Apr 199811783013.042.51$3,605
Mar 199811372312.802.31$3,116
Feb 199815987513.952.30$4,230
Jan 199813486414.702.15$3,832
Dec 199714388816.322.41$4,475
Nov 199713492218.193.09$5,285
Oct 199713978019.253.15$5,133
Sep 19971241,01217.742.95$5,190
Aug 19979596717.862.55$4,167
Jul 199711080217.582.25$3,736
Jun 19971761,03517.242.26$5,370
May 19971371,19718.972.31$5,362
Apr 19971231,16617.882.08$4,628
Mar 199713697418.951.94$4,466
Feb 1997961,09820.492.21$4,389
Jan 199710867623.483.54$4,929
Dec 199610099423.32$2,332
Nov 19969593021.97$2,087
Oct 19961011,12423.31$2,354
Sep 1996961,12122.22$2,133
Aug 19961071,15420.26$2,168
Jul 1996981,25519.55$1,916
Jun 19961231,12318.73$2,304
May 19961281,11719.43$2,487
Apr 19961311,07121.51$2,818
Mar 19961001,22919.38$1,938
Feb 1996731,21316.98$1,240
Jan 199613098317.07$2,219
Dec 19951051,12717.19$1,805
Nov 19951101,14616.00$1,760
Oct 1995821,24715.43$1,265
Sep 1995811,24416.18$1,311
Aug 19951061,36415.92$1,688
Jul 19951101,23115.24$1,676
Jun 19951161,16116.41$1,904
May 19951201,29917.56$2,107
Apr 19951451,44017.73$2,571
Mar 19951521,49516.44$2,499
Feb 19951121,29016.58$1,857
Jan 19951231,52215.92$1,958
Dec 19941681,53715.03$2,525
Nov 19941541,50715.90$2,449
Oct 19941251,50815.58$1,948
Sep 19941271,56815.29$1,942
Aug 19941281,52416.13$2,065
Jul 19941131,72917.56$1,984
Jun 19941541,62117.09$2,632
May 19942591,48215.88$4,113
Apr 199429897514.14$4,214
Mar 19943541,64212.46$4,411
Feb 19943691,52012.50$4,613
Jan 19943962,13212.66$5,013
Dec 19934072,22012.33$5,018
Nov 19934152,25414.49$6,013
Oct 19934132,82115.85$6,546
Sep 19933904,32015.03$5,862
Aug 19933884,56615.66$6,076
Jul 19933994,54315.46$6,169
Jun 19933744,22216.79$6,279
May 19933344,61117.68$5,905
Apr 19933174,53218.05$5,722
Mar 19933314,54218.14$6,004
Feb 19933244,02217.90$5,800
Jan 19933874,40916.93$6,552

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.

Aug 2024 — as filed, then multipliedworked
Oil                    0 bbl  × $ 75.63 =         $0
Casinghead gas        36 Mcf  × $  2.06 =        $74

────────────────────────────────────────────────────
Month total                                      $74

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/27914 is the state's own key, not one this site invented.