RUSSELL CLEARFORK UNIT

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

Oil lease lease 69587District 8AField 79002100OilCasinghead gasSave
Value, all time
$911.7 M
Nov 2010 – May 2026
Value, last 12 filed months
$13.8 M
at the published price for each month
Months reported
187
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition12,264,473 bbl$878,672,553
Casinghead gasProduction9,781,739 Mcf$33,025,226
Total$911,697,779

Wells on this lease (441)

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 32.8807, -102.9119. A lease has no coordinate of its own — that point is the mean of its wells, and they span 5.6 miles.

32.87903, -102.91552 · centre of 200 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
22.0%
44 of 200 wells
With a plug date
20.0%
40 of 200 wells
Median depth
7,862 ft
200 wells filed one
Completion to plug
8.3 years
median over 40 wells

What the state filed about each well

On the RRC proration schedule
4422.0%
A plug date is filed
4020.0%
BothOn the schedule and plugged. Neither fact cancels the other.
4020.0%
NeitherNo plug date, and not on the schedule.
15678.0%

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

0k
2k
4k
6k
8k
10k
12k
15k
20k+

Total depth in feet, 200 of 200 wells. Median 7,862 ft, with the middle half between 7,740 and 7,924 ft; the shallowest is 7,640 ft and the deepest 11,886 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

70s
80s
90s
00s
10s
20s

Last completion by decade, 200 of 200 wells, Aug 1976 – Apr 2026. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Aug 1976 – Apr 2026
200 of 200 wells
Plug dates filed
May 2001 – Mar 2026
40 of 200 wells; 160 filed none

Last completion to plug: a median of 8.3 years across the 40 wells that filed both dates, with the middle half between 4.5 years and 10.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

200 of 441 wells

42-16536842439D8,035 ftApr 2026
42-1650176469W7,706 ftFeb 2026
42-1650239157W7,640 ftOct 2024
42-1650231795W7,724 ftSep 2024
42-16502413116W7,726 ftAug 2024
42-16501631144W7,718 ftJul 2024
42-16501870163W7,735 ftJun 2024
42-1650177059W7,673 ftMay 2024Dec 2024Yes
42-16502412114W7,700 ftMay 2024
42-165379474378,016 ftJan 2023Jul 2024Yes
42-16510353106W7,775 ftSep 2021
42-16503068317,670 ftApr 2020
42-165379066337,898 ftSep 2019
42-1650234893W11,135 ftSep 2019
42-16501767567,740 ftAug 2019
42-1650172044W7,739 ftAug 2019Jan 2025Yes
42-16502389182W7,777 ftJul 2019
42-1650262147W8,300 ftJun 2019
42-16500955107,717 ftJun 2019
42-165368554568,400 ftMay 2019
42-165029007W7,700 ftMay 2019
42-16536435413W8,760 ftJan 2019
42-165361924008,637 ftDec 2018Yes
42-165016301547,860 ftDec 2018
42-165027511517,875 ftDec 2018
42-16501755103W7,710 ftNov 2018
42-16536270409W8,771 ftNov 2018
42-1651014638W7,900 ftSep 2018
42-1650172520W7,714 ftSep 2018
42-165378116007,925 ftAug 2018
42-16501702130W7,735 ftAug 2018
42-165329212357,800 ftAug 2018
42-16510623164W7,703 ftAug 2018
42-1650014840W7,750 ftJul 2018
42-16503063104W7,701 ftJun 2018
42-1650165637W7,733 ftJun 2018
42-165332852767,880 ftJun 2018
42-16501761837,735 ftMay 2018
42-165382836377,885 ftMay 2018
42-165333753097,800 ftMay 2018
42-1650247418611,105 ftMay 2018
42-16501726527,655 ftMay 2018
42-1650175882W7,670 ftApr 2018
42-1650157571W7,735 ftApr 2018
42-1650176385W7,711 ftMar 2018Aug 2023Yes
42-16501659627,750 ftMar 2018
42-165362674078,752 ftMar 2018
42-165323962307,800 ftMar 2018Apr 2019Yes
42-1650241967W7,713 ftMar 2018
42-165377606087,922 ftJan 2018
42-165378515257,903 ftDec 2017
42-165375604857,915 ftDec 2017
42-16510632100W7,850 ftDec 2017
42-16501655617,704 ftDec 2017
42-165377406167,924 ftNov 2017
42-16510435157WL7,875 ftOct 2017
42-16510299166W8,200 ftOct 2017
42-1650014641W7,802 ftOct 2017
42-165378056047,924 ftOct 2017
42-1650242665W7,697 ftSep 2017
42-165365874338,144 ftSep 2017
42-165332742837,900 ftSep 2017Jun 2024Yes
42-16510433159WL7,865 ftSep 2017
42-16503115139W7,720 ftAug 2017
42-1650173127W7,863 ftAug 2017
42-1650306949W7,700 ftAug 2017
42-165376595037,902 ftJul 2017
42-16533339292W7,900 ftJul 2017
42-165377346137,890 ftJul 2017
42-165378156077,922 ftJun 2017
42-165332762857,900 ftJun 2017Apr 2024Yes
42-165379035437,918 ftJun 2017
42-165378106067,907 ftJun 2017
42-16502328142W7,742 ftJun 2017
42-165377416177,925 ftJun 2017
42-1650175972W7,669 ftMay 2017
42-16501772357,736 ftMay 2017
42-1650170643WL7,751 ftMay 2017
42-165375514937,905 ftApr 2017
42-1650165223111,130 ftApr 2017Apr 2024Yes
42-16501752111W7,710 ftApr 2017
42-16533405296W7,900 ftMar 2017Jul 2024Yes
42-16501750113W7,709 ftMar 2017
42-165315982177,750 ftJan 2017
42-16501632162W7,737 ftJan 2017
42-165362853198,758 ftJan 2017
42-165365014148,018 ftJan 2017
42-16502393183W7,765 ftDec 2016
42-1650309974W7,720 ftDec 2016
42-165383116787,918 ftNov 2016
42-165362914158,753 ftNov 2016
42-165330472517,800 ftNov 2016May 2017Yes
42-1650171953W7,726 ftNov 2016
42-1650172728W7,780 ftNov 2016Jun 2017Yes
42-16501701127W11,146 ftOct 2016Mar 2017Yes
42-165383245738,014 ftOct 2016
42-16536545968W11,886 ftOct 2016
42-165333732947,930 ftSep 2016Apr 2017Yes
42-165364994318,737 ftSep 2016
42-16502590129W7,850 ftSep 2016
42-1650174190210,788 ftAug 2016Yes
42-16502323141W7,714 ftAug 2016
42-165382846917,887 ftAug 2016
42-165305782027,740 ftAug 2016
42-16536577435W8,000 ftJul 2016
42-165378216097,926 ftJul 2016
42-165332752807,900 ftJul 2016
42-16501869169W7,750 ftJul 2016
42-1650164350211,100 ftJun 2016Nov 2016Yes
42-165382186737,976 ftJun 2016
42-165329002367,835 ftJun 2016Jun 2024Yes
42-16502895108W7,700 ftJun 2016
42-1650289479W7,677 ftMay 2016
42-165363064278,765 ftMay 2016
42-165329232337,770 ftApr 2016
42-165331882627,800 ftApr 2016
42-1650176070W7,703 ftApr 2016
42-165330622667,800 ftApr 2016
42-16537503239A7,930 ftApr 2016
42-16510621132AW7,850 ftApr 2016
42-165333282897,900 ftMar 2016
42-165365784418,759 ftMar 2016
42-165016991497,785 ftMar 2016
42-1650241868W7,708 ftMar 2016
42-165101511407,980 ftMar 2016
42-1650306518W7,890 ftFeb 2016
42-16502327136W7,706 ftFeb 2016
42-1650170490410,712 ftFeb 2016Apr 2024Yes
42-16501633133W7,701 ftJan 2016
42-165332672827,800 ftJan 2016Apr 2024Yes
42-16501660134W7,740 ftJan 2016
42-165016533810,760 ftDec 2015Yes
42-165383206748,023 ftDec 2015
42-165333693007,800 ftDec 2015
42-16510432128WL7,850 ftDec 2015
42-165381815708,003 ftNov 2015
42-16502316119W11,136 ftNov 2015
42-165315972237,760 ftNov 2015Aug 2025Yes
42-165366994528,755 ftNov 2015
42-165329062327,800 ftNov 2015
42-165323852297,800 ftNov 2015Mar 2026Yes
42-1650177139W7,676 ftOct 2015Mar 2024Yes
42-165333362907,900 ftOct 2015
42-165383235987,983 ftSep 2015
42-165383225958,014 ftSep 2015
42-165377426187,895 ftSep 2015
42-16500935126W7,747 ftSep 2015
42-165331652687,800 ftAug 2015
42-165332562887,800 ftAug 2015
42-165383135747,920 ftAug 2015
42-165330652567,800 ftAug 2015Jul 2024Yes
42-16510434158W7,875 ftAug 2015
42-165383095877,900 ftAug 2015
42-16501766557,734 ftAug 2015
42-16501754102W7,710 ftJul 2015
42-165383105887,908 ftJul 2015
42-165383085847,910 ftJul 2015
42-165382166437,982 ftJun 2015
42-165383025007,902 ftJun 2015
42-165031093W7,700 ftJun 2015
42-165381685637,900 ftJun 2015
42-165380176027,989 ftMay 2015
42-165383015777,915 ftMay 2015
42-165382215837,920 ftMay 2015
42-165329372407,800 ftMay 2015
42-165382856937,915 ftApr 2015
42-165375084797,917 ftApr 2015
42-165031088W7,662 ftApr 2015
42-165009531W7,950 ftApr 2015
42-16502388181W7,780 ftMar 2015
42-165380255447,890 ftMar 2015
42-165378496247,922 ftMar 2015
42-16503095817,749 ftFeb 2015
42-165380325487,916 ftFeb 2015
42-165332712757,800 ftFeb 2015
42-165331902717,800 ftFeb 2015
42-1650241699W7,711 ftFeb 2015
42-165382276577,912 ftFeb 2015
42-165382266567,934 ftFeb 2015
42-165362863188,755 ftJan 2015
42-165381665657,899 ftNov 2014Sep 2024Yes
42-1650247390311,090 ftSep 2014Apr 2016Yes
42-165024761511,066 ftMay 2014Yes
42-1650242297W7,717 ftOct 2013Jul 2014Yes
42-165333783077,817 ftApr 2013Oct 2023Yes
42-165366923228,736 ftFeb 2013Jun 2024Yes
42-165315992187,700 ftJan 2013May 2022Yes
42-165323842287,800 ftAug 2012Jul 2023Yes
42-165373614707,900 ftJul 2011Aug 2024Yes
42-165361934038,750 ftMay 2011Sep 2024Yes
42-165333702937,900 ftApr 2011Mar 2020Yes
42-165015981467,800 ftMar 2011May 2017Yes
42-165370854697,896 ftDec 2010Aug 2020Yes
42-165330612657,800 ftMay 2010Jul 2023Yes
42-165332722847,900 ftSep 2008Jun 2021Yes
42-165016351607,793 ftOct 2007Dec 2013Yes
42-165331732697,800 ftDec 1994Apr 2024Yes
42-165016171487,800 ftApr 1994Aug 2012Yes
42-165330492537,800 ftFeb 1990May 2001Yes
42-16502399194W11,100 ftAug 1976Jan 2025Yes

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 (187)

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

187 months

May 202600106.413.05$0
Apr 202618,27111,54398.932.87$1,840,675
Mar 202618,0889,81289.753.15$1,654,300
Feb 202616,46210,42063.503.75$1,084,415
Jan 202617,8448,44059.138.00$1,122,618
Dec 202518,2469,14056.664.41$1,074,156
Nov 202518,1238,85758.593.93$1,096,603
Oct 202519,0861,26759.383.30$1,137,514
Sep 202518,7991,21962.743.08$1,183,200
Aug 202518,7391,19063.933.01$1,201,572
Jul 202518,77779266.743.32$1,255,803
Jun 202517,23263366.483.13$1,147,564
May 202519,26866960.553.23$1,168,840
Apr 202517,80661262.363.54$1,112,551
Mar 202519,03212,38367.704.27$1,341,321
Feb 202517,02611,61170.884.34$1,257,204
Jan 202520,54012,93574.324.28$1,581,878
Dec 202419,34412,73868.993.12$1,374,303
Nov 202418,85113,15769.052.20$1,330,586
Oct 202417,67614,17571.372.28$1,293,875
Sep 202419,45514,50669.612.36$1,388,560
Aug 202421,07316,57075.632.06$1,627,945
Jul 202414,80213,02179.932.15$1,211,075
Jun 202420,00617,05478.082.63$1,606,988
May 202423,04718,43478.812.20$1,856,860
Apr 202422,71717,99884.451.66$1,948,313
Mar 202424,60818,72980.301.55$2,004,961
Feb 202424,14018,59576.091.78$1,869,979
Jan 202425,41119,06373.023.30$1,918,375
Dec 202325,96921,41371.262.61$1,906,454
Nov 202327,42920,33077.892.81$2,193,523
Oct 202328,70820,96485.443.09$2,517,533
Sep 202327,98322,64889.042.74$2,553,550
Aug 202326,87121,61280.522.67$2,221,419
Jul 202331,98425,57974.852.64$2,461,577
Jun 202332,12023,78668.962.26$2,268,715
May 202324,91218,74370.622.23$1,801,034
Apr 202323,18617,57078.122.24$1,850,608
Mar 202333,13723,38972.852.39$2,470,004
Feb 202326,68818,94675.112.47$2,051,250
Jan 202331,52422,07376.533.39$2,487,309
Dec 202225,81019,82976.415.73$2,085,744
Nov 202232,12519,98685.005.65$2,843,470
Oct 202234,60325,50387.185.86$3,166,233
Sep 202233,46026,23584.888.16$3,054,259
Aug 202235,16327,23894.529.13$3,572,212
Jul 202236,04626,797101.587.54$3,863,658
Jun 202237,59727,291115.097.98$4,544,745
May 202236,74028,694109.378.43$4,260,231
Apr 202223,10820,703104.226.84$2,549,875
Mar 202230,53023,784108.885.08$3,444,844
Feb 202230,42122,91891.054.86$2,881,187
Jan 202239,00227,12481.844.54$3,315,004
Dec 202136,24127,94371.323.90$2,693,661
Nov 202137,75428,52377.435.24$3,072,663
Oct 202138,44829,59679.795.71$3,236,874
Sep 202136,54728,55469.865.35$2,705,964
Aug 202137,83329,86766.024.22$2,623,791
Jul 202140,58930,49870.783.98$2,994,335
Jun 202126,03122,62569.493.38$1,885,381
May 202133,81227,17163.483.02$2,228,379
Apr 202119,38018,00660.362.76$1,219,445
Mar 202136,26828,38861.302.72$2,300,357
Feb 202124,18719,70757.805.55$1,507,342
Jan 202137,82529,37350.412.81$1,989,304
Dec 202039,78829,73544.642.68$1,855,691
Nov 202037,68928,49838.772.71$1,538,334
Oct 202037,12827,88836.972.48$1,441,741
Sep 202036,27429,38937.091.99$1,403,917
Aug 202031,90827,10039.982.39$1,340,318
Jul 202037,48232,65538.371.83$1,497,784
Jun 202037,50034,77134.901.69$1,367,524
May 202038,14825,08016.921.81$690,978
Apr 202030,19122,41714.751.80$485,766
Mar 202043,46733,53330.341.86$1,381,034
Feb 202034,86725,24549.881.98$1,789,168
Jan 202030,68626,01957.252.09$1,811,277
Dec 201947,77538,68959.012.30$2,908,356
Nov 201948,35036,59755.302.75$2,774,422
Oct 201950,13642,88953.472.42$2,784,501
Sep 201949,00351,07455.052.66$2,833,333
Aug 201952,58246,75953.112.30$2,900,380
Jul 201952,54047,10356.272.46$3,072,302
Jun 201951,61958,81752.782.49$2,870,976
May 201955,58660,41058.482.74$3,416,212
Apr 201954,59658,24262.632.75$3,579,554
Mar 201950,04356,74956.803.06$3,016,214
Feb 201952,20649,83650.852.79$2,793,828
Jan 201956,47052,41946.033.23$2,768,532
Dec 201857,70352,82646.594.19$2,909,483
Nov 201855,82858,12352.934.24$3,201,257
Oct 201858,83158,59261.443.40$3,813,677
Sep 201858,43552,36459.543.11$3,641,967
Aug 201862,35854,40359.403.07$3,870,895
Jul 201862,82353,42265.142.93$4,248,917
Jun 201860,90754,49760.183.08$3,833,066
May 201862,71871,72765.382.90$4,308,569
Apr 201864,22653,38863.842.90$4,255,056
Mar 201865,67355,05661.222.79$4,173,933
Feb 201861,00748,40261.782.77$3,902,898
Jan 201866,54656,41362.874.01$4,409,925
Dec 201768,22855,83057.272.92$4,070,526
Nov 201768,85462,84955.423.12$4,011,874
Oct 201771,52662,86749.292.98$3,713,092
Sep 201771,24160,37147.523.09$3,571,755
Aug 201772,47761,97245.373.00$3,474,470
Jul 201773,19965,80243.873.09$3,414,389
Jun 201786,70375,04142.493.09$3,915,683
May 201774,12764,64645.373.26$3,574,108
Apr 201771,41565,09247.933.21$3,631,970
Mar 201777,28964,37346.772.98$3,806,875
Feb 201768,37770,98450.452.95$3,659,207
Jan 201777,40091,85849.413.42$4,138,378
Dec 201678,46872,67948.763.72$4,096,671
Nov 201677,78770,19742.492.64$3,490,795
Oct 201679,74276,30346.193.09$3,919,079
Sep 201679,72575,49841.553.10$3,546,665
Aug 201685,20597,12641.442.92$3,814,925
Jul 201685,20089,76541.622.92$3,808,527
Jun 201684,88577,90745.352.69$4,058,780
May 201689,50578,26942.521.99$3,961,589
Apr 201688,909101,51536.561.99$3,452,633
Mar 201693,59981,19533.011.79$3,235,368
Feb 201687,72277,55026.472.06$2,482,036
Jan 201695,98179,64027.352.36$2,813,378
Dec 201596,34084,17832.362.00$3,286,037
Nov 201597,75980,59838.792.17$3,966,754
Oct 2015107,68590,09643.552.43$4,908,307
Sep 2015103,96784,19442.992.76$4,701,784
Aug 2015107,13399,26740.162.87$4,587,605
Jul 2015105,26490,86348.152.95$5,336,060
Jun 201598,82684,16656.152.88$5,791,719
May 2015104,58087,25955.212.96$6,031,751
Apr 2015106,24387,17749.822.71$5,528,977
Mar 2015116,92592,89542.892.93$5,287,533
Feb 2015105,90993,06044.662.98$5,006,860
Jan 2015117,25588,07143.433.10$5,365,460
Dec 2014116,48678,37254.693.59$6,652,081
Nov 2014115,81475,72370.464.25$8,482,217
Oct 2014121,67493,58078.303.90$9,892,126
Sep 2014117,00490,00286.164.05$10,445,162
Aug 2014119,58295,04989.394.04$11,072,969
Jul 2014115,93293,18896.564.18$11,583,882
Jun 2014117,91491,59898.164.74$12,008,327
May 2014121,21392,96294.734.73$11,921,898
Apr 2014112,219104,39395.944.81$11,268,329
Mar 2014118,669112,63295.895.06$11,948,728
Feb 2014103,70876,52097.406.19$10,574,971
Jan 2014121,30089,92990.404.86$11,402,640
Dec 2013120,159103,34791.824.35$11,483,022
Nov 2013119,798111,01588.853.74$11,059,057
Oct 2013131,082104,86097.423.78$13,166,312
Sep 2013124,545107,635104.113.72$13,366,539
Aug 2013128,09099,466104.253.52$13,703,762
Jul 2013132,33499,233102.523.72$13,935,804
Jun 2013130,70696,57494.403.93$12,718,512
May 2013138,998117,87594.834.15$13,670,253
Apr 2013129,585103,54193.964.28$12,619,230
Mar 2013131,241101,41593.623.91$12,683,606
Feb 2013117,33197,60491.233.42$11,037,904
Jan 2013134,246147,00191.603.42$12,799,664
Dec 2012140,251157,09286.773.42$12,706,859
Nov 2012138,597124,04486.953.62$12,500,664
Oct 2012134,879152,99189.383.40$12,575,605
Sep 2012134,348108,79494.672.92$13,036,230
Aug 2012133,75177,74592.662.91$12,619,463
Jul 2012135,75682,43585.133.02$11,805,928
Jun 2012119,76272,22279.822.52$9,741,333
May 2012121,245135,16591.612.49$11,443,588
Apr 2012125,25471,033101.652.00$12,873,908
Mar 2012123,52371,450105.052.22$13,134,859
Feb 2012117,89472,301101.102.57$12,104,914
Jan 2012126,88961,94698.092.73$12,615,907
Dec 2011120,10160,57896.873.24$11,830,441
Nov 2011117,43159,81395.723.31$11,438,553
Oct 2011120,09564,59884.983.65$10,441,361
Sep 2011105,87953,97283.623.99$9,068,724
Aug 201193,49752,36483.404.15$8,014,925
Jul 201188,36948,10294.144.52$8,536,346
Jun 201187,52054,94492.904.64$8,385,542
May 201169,57942,60098.134.40$7,015,433
Apr 201161,41832,417105.964.33$6,648,323
Mar 201152,98825,38796.364.06$5,208,927
Feb 201147,01420,16685.644.18$4,110,572
Jan 201151,77023,76886.504.59$4,587,171
Dec 201055,63827,41385.734.35$4,889,031
Nov 201048,35623,63680.843.80$3,998,805

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 2026 — as filed, then multipliedworked
Oil               18,271 bbl  × $ 98.93 = $1,807,550
Casinghead gas    11,543 Mcf  × $  2.87 =    $33,125

────────────────────────────────────────────────────
Month total                               $1,840,675

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. 8A/O/69587 is the state's own key, not one this site invented.