CUMMINS -N-

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

Oil lease lease 8955District 08Field 35659375Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$12.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$124 k
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 6 leases and 11 wells, and the rule below applies to all of them.

Discovered
1954-11-28
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 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.

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
OilDisposition184,193 bbl$9,573,975
Casinghead gasProduction578,307 Mcf$2,436,633
Total$12,010,608

39,738 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 (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 32.0038, -102.7512. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

32.00392, -102.75133 · 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
33.3%
1 of 3 wells
Median depth
9,513 ft
3 wells filed one
Completion to plug
16.3 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
266.7%
A plug date is filed
133.3%
BothOn the schedule and plugged. Neither fact cancels the other.
133.3%
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 9,455 and 9,575 ft, median 9,513 ft, over the 3 wells that filed a depth.

Completions filed
Apr 1957 – Apr 2005
3 of 3 wells
Plug dates filed
Apr 2011
1 of 3 wells; 2 filed none

Last completion to plug: a median of 16.3 years across the 1 well that filed both dates, with the middle half between 16.3 years and 16.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-135001261 T9,513 ftApr 2005Yes
42-135001283 T9,575 ftJan 1995Apr 2011Yes
42-1350013279,455 ftApr 1957

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 2026184397106.413.05$20,789
Apr 202612442998.932.87$13,498
Mar 202618767389.753.15$18,903
Feb 20265717163.503.75$4,261
Jan 202672959.138.00$646
Dec 2025597456.664.41$3,670
Nov 2025617558.593.93$3,868
Oct 202512315959.383.30$7,829
Sep 202539047162.743.08$25,918
Aug 2025036263.933.01$1,091
Jul 202512625266.743.32$9,245
Jun 202518753066.483.13$14,090
May 202503960.553.23$126
Apr 202585062.363.54$5,301
Mar 20250067.704.27$0
Feb 2025018970.884.34$820
Jan 202528952074.324.28$23,703
Dec 202417114168.993.12$12,237
Nov 202413756569.052.20$10,702
Oct 202411887871.372.28$10,425
Sep 202419378769.612.36$15,295
Aug 202419190775.632.06$16,317
Jul 202419366979.932.15$16,863
Jun 20242391,05578.082.63$21,440
May 202413070978.812.20$11,804
Apr 202460084.451.66$5,067
Mar 202419342880.301.55$16,159
Feb 202414450276.091.78$11,852
Jan 202426164373.023.30$21,179
Dec 202341186971.262.61$31,557
Nov 202328386377.892.81$24,466
Oct 202341882285.443.09$38,252
Sep 202325790789.042.74$25,364
Aug 202323384780.522.67$21,025
Jul 202331582774.852.64$25,763
Jun 20238926368.962.26$6,731
May 20232526270.622.23$2,349
Apr 2023238878.122.24$1,994
Mar 202324072.852.39$1,748
Feb 2023122075.112.47$9,163
Jan 20232311976.533.39$17,743
Dec 20223451,56976.415.73$35,350
Nov 20225721,58185.005.65$57,547
Oct 20223251,43287.185.86$36,730
Sep 20225461,41184.888.16$57,863
Aug 20223121,58894.529.13$43,984
Jul 20225611,559101.587.54$68,744
Jun 20224491,113115.097.98$60,554
May 2022419856109.378.43$53,045
Apr 20225461,467104.226.84$66,935
Mar 20225640108.885.08$61,408
Feb 20222151,13591.054.86$25,091
Jan 202243174281.844.54$38,640
Dec 20214541,23571.323.90$37,195
Nov 20215841,16277.435.24$51,304
Oct 20214721,07679.795.71$43,809
Sep 202168194869.865.35$52,647
Aug 20214641,35166.024.22$36,335
Jul 202157535170.783.98$42,096
Jun 20214585769.493.38$32,019
May 202166577963.483.02$44,565
Apr 20215401,35160.362.76$36,321
Mar 20216801,72161.302.72$46,360
Feb 202120793057.805.55$17,124
Jan 20214611,84050.412.81$28,410
Dec 20205721,88944.642.68$30,588
Nov 20204751,83738.772.71$23,388
Oct 20205531,95536.972.48$25,290
Sep 202048189137.091.99$19,614
Aug 202040992739.982.39$18,563
Jul 20205111,75838.371.83$22,816
Jun 20204171,04934.901.69$16,326
May 20205061,49216.921.81$11,269
Apr 20204951,51014.751.80$10,026
Mar 20205501,38930.341.86$19,265
Feb 20205381,52749.881.98$29,860
Jan 20206292,19957.252.09$40,617
Dec 20199562,40359.012.30$61,951
Nov 20194841,98655.302.75$32,228
Oct 20190053.472.42$0
Sep 201928055.052.66$1,541
Aug 201914524953.112.30$8,275
Jul 20196011,64756.272.46$37,870
Jun 20194701,67452.782.49$28,977
May 20194771,51858.482.74$32,055
Apr 20196211,90562.632.75$44,133
Mar 20194632,03556.803.06$32,530
Feb 20194311,88850.852.79$27,188
Jan 20195832,02546.033.23$33,373
Dec 20184592,08346.594.19$30,103
Nov 20186032,02152.934.24$40,480
Oct 20186021,92961.443.40$43,542
Sep 20184566759.543.11$27,358
Aug 20184551,83759.403.07$32,660
Jul 20186962,25965.142.93$51,961
Jun 20185351,49060.183.08$36,781
May 20183821,00165.382.90$27,879
Apr 20186031,83963.842.90$43,830
Mar 20185402,85661.222.79$41,018
Feb 201885061.782.77$5,251
Jan 20184421,10362.874.01$32,211
Dec 20175502,04657.272.92$37,476
Nov 20174471,99055.423.12$30,978
Oct 20174601,61649.292.98$27,495
Sep 20176362,10947.523.09$36,734
Aug 20177072,18745.373.00$38,647
Jul 20176192,48343.873.09$34,821
Jun 20172931,47042.493.09$16,988
May 20175422,36445.373.26$32,305
Apr 20174002,08447.933.21$25,865
Mar 20174242,06546.772.98$25,992
Feb 20175071,96250.452.95$31,371
Jan 20175162,23349.413.42$33,130
Dec 20165462,24148.763.72$34,966
Nov 20164652,24242.492.64$25,686
Oct 20163452,29746.193.09$23,034
Sep 20165191,93341.553.10$27,558
Aug 20162972,21241.442.92$18,776
Jul 20163122,09741.622.92$19,118
Jun 20164542,07745.352.69$26,167
May 201647961842.521.99$21,598
Apr 20164711,22936.561.99$19,667
Mar 20165881,91533.011.79$22,845
Feb 20164532,01326.472.06$16,145
Jan 20164472,01827.352.36$16,997
Dec 20156992,15032.362.00$26,923
Nov 20156172,13238.792.17$28,554
Oct 20156321,44343.552.43$31,025
Sep 20156932,96042.992.76$37,957
Aug 20152891,27740.162.87$15,274
Jul 20154441,51448.152.95$25,837
Jun 20153382,10256.152.88$25,038
May 20155232,22255.212.96$35,442
Apr 20156452,21449.822.71$38,126
Mar 20155631,83742.892.93$29,538
Feb 20154401,17844.662.98$23,156
Jan 20152091,56443.433.10$13,926
Dec 20145051,70654.693.59$33,745
Nov 20145181,79070.464.25$44,109
Oct 20146741,93278.303.90$60,311
Sep 20144372,06186.164.05$45,990
Aug 201442239889.394.04$39,329
Jul 201452737496.564.18$52,450
Jun 20144921,34098.164.74$54,642
May 2014764094.734.73$72,374
Apr 20147891,62295.944.81$83,497
Mar 20144722,19095.895.06$56,334
Feb 201471097.406.19$6,915
Jan 201433271290.404.86$33,474
Dec 20136021,88191.824.35$63,466
Nov 20135322,10688.853.74$55,141
Oct 20138813,26697.423.78$98,170
Sep 2013245713104.113.72$28,158
Aug 20136122,309104.253.52$71,935
Jul 20137611,894102.523.72$85,059
Jun 20132091,46394.403.93$25,484
May 20135801,08894.834.15$59,516
Apr 20134821,24493.964.28$50,616
Mar 201318423293.623.91$18,134
Feb 20134991,26291.233.42$49,840
Jan 20135061,62391.603.42$51,900
Dec 20124271,55686.773.42$42,373
Nov 20126371,99086.953.62$62,601
Oct 20125691,72889.383.40$56,732
Sep 20126382,14094.672.92$66,645
Aug 20127532,80192.662.91$77,919
Jul 20122151,36785.133.02$22,432
Jun 20124291,02179.822.52$36,815
May 20125251,95691.612.49$52,962
Apr 20126481,948101.652.00$69,759
Mar 20126002,134105.052.22$67,772
Feb 20125182,183101.102.57$57,981
Jan 20125072,59998.092.73$56,838
Dec 20116314096.873.24$6,556
Nov 201110229595.723.31$10,740
Oct 20115261,93584.983.65$51,759
Sep 20115101,95783.623.99$50,446
Aug 20115971,11883.404.15$54,429
Jul 20114961,94194.144.52$55,461
Jun 20116371,89492.904.64$67,965
May 20116491,85698.134.40$71,862
Apr 2011535965105.964.33$60,870
Mar 20115662,02296.364.06$62,744
Feb 20115241,67485.644.18$51,873
Jan 20113771,75686.504.59$40,668
Dec 20106781,95685.734.35$66,629
Nov 20104641,87780.843.80$44,634
Oct 20104592,01478.103.51$42,915
Sep 20105412,02572.633.98$47,351
Aug 20103301,83673.684.42$32,428
Jul 20106362,07272.554.74$55,956
Jun 20106332,01570.364.91$54,432
May 20106371,97571.124.24$53,668
Apr 20105111,82481.694.12$49,263
Mar 20104891,73178.394.39$45,930
Feb 20105021,51173.585.44$45,161
Jan 20105521,72974.365.96$51,359
Dec 20093781,89671.445.48$37,402
Nov 20096832,06874.593.75$58,703
Oct 20094752,23372.544.11$43,635
Sep 20093252,16265.543.06$27,926
Aug 20096032,18867.423.22$47,696
Jul 20095672,50161.133.46$43,325
Jun 20094222,24866.163.90$36,675
May 20093411,79454.743.93$25,709
Apr 20094912,18246.773.59$30,792
Mar 20094101,69142.144.06$24,141
Feb 20095541,97932.814.63$27,345
Jan 20094011,54435.865.37$22,673
Dec 20082311,61637.105.98$18,229
Nov 20083631,80555.496.86$32,526
Oct 20086771,22675.246.92$59,424
Sep 2008842366101.767.88$88,565
Aug 20083341,006114.228.48$46,683
Jul 20086711,150131.0811.39$101,053
Jun 20084941,507131.3313.03$84,517
May 20085071,673123.1711.57$81,811
Apr 20086751,768110.3110.45$92,943
Mar 20086721,731101.909.66$85,205
Feb 20085031,92592.538.77$63,426
Jan 20086772,32690.388.21$80,274
Dec 20075072,18188.337.30$60,709
Nov 20077042,47091.677.29$82,546
Oct 20075002,41882.856.92$58,162
Sep 20075282,16175.846.24$53,537
Aug 20076712,26169.066.39$60,782
Jul 20074942,29570.906.39$49,685
Jun 20076702,13662.007.55$57,663
May 20075021,65558.747.85$42,473
Apr 20074981,83659.617.81$44,016
Mar 20075162,11556.927.30$44,814
Feb 20075192,00955.108.22$45,103
Jan 20075042,02550.306.73$38,973
Dec 20065182,20356.656.92$44,586
Nov 20065082,43954.207.62$46,113
Oct 20066692,16654.906.01$49,754
Sep 20065042,17260.085.04$41,221
Aug 20065082,18968.717.34$50,972
Jul 20064432,25269.376.34$45,015
Jun 20064652,01966.286.38$43,709
May 20066701,97166.016.42$56,890
Apr 20065082,14064.397.36$48,462
Mar 20068292,12756.707.08$62,070
Feb 20063371,98957.597.75$34,825
Jan 20066862,01860.598.93$59,592
Dec 20055042,05954.9413.42$55,312
Nov 20055082,09054.6910.59$49,912
Oct 20056331,83358.3413.80$62,217
Sep 20054231,64161.4512.08$45,815
Aug 20056552,19461.519.80$61,783
Jul 20055132,41655.697.84$47,519
Jun 20056932,19552.337.38$52,466
May 20056902,22745.226.65$46,014
Apr 20052772,16749.207.36$29,579
Mar 20056272,17650.377.15$47,151
Feb 20056521,98245.226.31$41,994
Jan 20055122,22243.166.32$36,146
Dec 20045052,05739.866.75$34,016
Nov 20045002,15945.286.33$36,307
Oct 20046802,27949.706.52$48,644
Sep 20044552,34543.245.28$32,065
Aug 20046802,52242.375.55$42,810
Jul 20046762,59338.286.08$41,654
Jun 20043832,01136.106.43$26,763
May 20044722,61137.486.49$34,648
Apr 20048952,30534.475.86$44,354
Mar 20044622,28534.365.53$28,511
Feb 20044562,24132.455.51$27,144
Jan 20044632,25932.036.30$29,061
Dec 20039352,25730.266.30$42,516
Nov 20034582,29728.804.60$23,745
Oct 20034632,32828.174.76$24,123
Sep 20034652,33826.314.75$23,338
Aug 20034652,49629.765.13$26,642
Jul 20034662,47129.415.17$26,482
Jun 20039032,16928.565.98$38,767
May 20032852,01326.595.97$19,601
Apr 20039321,69626.675.41$34,027
Mar 20034462,47331.146.10$28,964
Feb 20034422,18433.487.93$32,108
Jan 20034762,35330.315.58$27,562
Dec 20024702,23926.914.85$23,515
Nov 20028112,09524.664.14$28,666
Oct 20024711,72926.464.23$19,775
Sep 20028211,97327.443.64$29,700
Aug 20024842,04825.963.16$19,045
Jul 20024652,33624.583.06$18,582
Jun 20029202,47823.733.34$30,104
May 20024461,43324.663.58$16,134
Apr 20024621,97523.653.51$17,863
Mar 20029301,84222.003.10$26,175
Feb 20029511,73318.222.38$21,444
Jan 200201,85017.172.38$4,395
Dec 20014691,70916.932.36$11,981
Nov 20019091,76918.072.41$20,681
Oct 20014711,87619.782.53$14,061
Sep 20014531,68524.262.25$14,783
Aug 20014641,71524.873.05$16,776
Jul 20019331,74823.933.20$27,915
Jun 20014441,79224.563.82$17,758
May 20014611,72025.524.31$19,173
Apr 20018981,34724.685.34$29,349
Mar 20014541,66424.545.38$20,088
Feb 20014741,72927.755.77$23,125
Jan 20019252,02927.478.40$42,451
Dec 20004662,15926.889.12$32,222
Nov 20009262,11332.215.66$41,782
Oct 20004742,27231.235.15$26,494
Sep 20009292,18931.875.19$40,960
Aug 20004641,96229.644.54$22,662
Jul 20009272,32128.534.09$35,940
Jun 20009272,78429.304.40$39,403
May 20004691,60727.263.68$18,698
Apr 20004712,35824.513.12$18,892
Mar 20007831,66928.422.86$27,026
Feb 20009271,76227.622.73$30,408
Jan 20004732,00425.272.48$16,924
Dec 19999252,46124.282.42$28,424
Nov 19999003,31523.192.43$28,940
Oct 19991,3724,17520.982.80$40,490
Sep 19991,38784621.752.62$32,383
Aug 199946343219.262.88$10,160
Jul 1999156417.892.37$1,356
Jun 1999026615.942.36$628
May 199945748215.792.32$8,335
Apr 199946173915.102.21$8,593
Mar 1999030112.471.84$553
Feb 19990509.981.82$91
Jan 199946354210.381.90$5,836
Dec 19984585319.201.77$5,155
Nov 199846862010.892.19$6,452
Oct 199846169612.421.97$7,096
Sep 199845979412.592.08$7,432
Aug 1998037211.301.91$710
Jul 1998410611.742.24$4,827
Jun 199842463611.242.24$6,189
May 1998280212.622.21$1,795
Apr 199892266613.042.51$13,691
Mar 1998382612.802.31$1,946
Feb 199846772613.952.30$8,184
Jan 199847183814.702.15$8,729
Dec 1997061416.322.41$1,480
Nov 199746595118.193.09$11,395
Oct 1997246619.253.15$1,506
Sep 199746464917.742.95$10,149
Aug 199746565717.862.55$9,983
Jul 1997267317.582.25$1,547
Jun 199793175717.242.26$17,759
May 1997184818.972.31$1,977
Apr 199747569617.882.08$9,943
Mar 199747479218.951.94$10,518
Feb 1997145420.492.21$1,022
Jan 19974758223.483.54$11,443
Dec 19964442123.32$10,354
Nov 199608221.97$0
Oct 199645615023.31$10,629
Sep 199646621722.22$10,355
Aug 199646513820.26$9,421
Jul 199646321419.55$9,052
Jun 199645818018.73$8,578
May 199646294819.43$8,977
Apr 19964681,51521.51$10,067
Mar 199601,44019.38$0
Feb 19967111,39516.98$12,073
Jan 199631,32517.07$51
Dec 19954581,53417.19$7,873
Nov 19954651,48516.00$7,440
Oct 19954671,60915.43$7,206
Sep 199501,49316.18$0
Aug 19954541,70115.92$7,228
Jul 19954551,73415.24$6,934
Jun 19954611,32616.41$7,565
May 19954581,62317.56$8,042
Apr 19954691,50217.73$8,315
Mar 199501,46016.44$0
Feb 19954601,36116.58$7,627
Jan 199547177215.92$7,498
Dec 199445073415.03$6,764
Nov 199446571215.90$7,394
Oct 199445777615.58$7,120
Sep 1994058315.29$0
Aug 199445670416.13$7,355
Jul 199446576517.56$8,165
Jun 1994445117.09$68
May 199440236015.88$6,384
Apr 199446469614.14$6,561
Mar 199447358812.46$5,894
Feb 199447058112.50$5,875
Jan 199447176012.66$5,963
Dec 199347077312.33$5,795
Nov 1993074914.49$0
Oct 199343648515.85$6,911
Sep 199347162915.03$7,079
Aug 199346635115.66$7,298
Jul 1993032715.46$0
Jun 199346662416.79$7,824
May 1993053517.68$0
Apr 199347052818.05$8,484
Mar 199346450818.14$8,417
Feb 199347365617.90$8,467
Jan 199346763816.93$7,906

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                  184 bbl  × $106.41 =    $19,579
Casinghead gas       397 Mcf  × $  3.05 =     $1,209

────────────────────────────────────────────────────
Month total                                  $20,789

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/8955 is the state's own key, not one this site invented.