SETH CAMPBELL

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

Oil lease lease 30155District 08Field 49129132OilCasinghead gasSave
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

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
OilDisposition53,388 bbl$2,021,273
Casinghead gasProduction134,658 Mcf$313,605
Total$2,334,878

55,700 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 31.8847, -103.0682. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.88454, -103.06840 · 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
5,300 ft
3 wells filed one
Completion to plug
36.4 years
median over 1 wells

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 3,224 and 5,330 ft, median 5,300 ft, over the 3 wells that filed a depth.

Completions filed
Dec 1956 – Feb 2019
3 of 3 wells
Plug dates filed
May 1993
1 of 3 wells; 2 filed none

Last completion to plug: a median of 36.4 years across the 1 well that filed both dates, with the middle half between 36.4 years and 36.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-4950572455,300 ftFeb 2019
42-4950571945,330 ftDec 2016Yes
42-495061043I3,224 ftDec 1956May 1993Yes

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 2025266074.324.28$19,769
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 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 201501455.212.96$41
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 201503543.433.10$109
Dec 201418128554.693.59$10,922
Nov 201418343270.464.25$14,731
Oct 2014130078.303.90$1,249
Sep 201417222886.164.05$15,742
Aug 201417421889.394.04$16,434
Jul 2014030896.564.18$1,287
Jun 201416933098.164.74$18,152
May 201433332394.734.73$33,072
Apr 2014025295.944.81$1,212
Mar 2014019295.895.06$971
Feb 201418416997.406.19$18,968
Jan 20146920990.404.86$7,253
Dec 2013023791.824.35$1,032
Nov 2013027988.853.74$1,043
Oct 201317925697.423.78$18,406
Sep 2013175236104.113.72$19,097
Aug 20130114104.253.52$402
Jul 20130179102.523.72$665
Jun 2013010594.403.93$413
May 201317120694.834.15$17,071
Apr 201317127593.964.28$17,245
Mar 201315934193.623.91$16,220
Feb 201316934891.233.42$16,608
Jan 201317031991.603.42$16,663
Dec 201217526786.773.42$16,098
Nov 201217122886.953.62$15,695
Oct 201217525189.383.40$16,495
Sep 201217628694.672.92$17,497
Aug 2012227392.662.91$979
Jul 201218130185.133.02$16,318
Jun 2012036179.822.52$909
May 201217938191.612.49$17,346
Apr 2012132378101.652.00$14,173
Mar 2012172320105.052.22$18,780
Feb 2012318272101.102.57$32,849
Jan 2012033798.092.73$921
Dec 201116541396.873.24$17,322
Nov 201101595.723.31$50
Oct 201130637984.983.65$27,387
Sep 2011025483.623.99$1,012
Aug 201110218283.404.15$9,262
Jul 201133715894.144.52$32,439
Jun 2011027492.904.64$1,271
May 201116825698.134.40$17,613
Apr 2011165294105.964.33$18,757
Mar 201118230196.364.06$18,759
Feb 2011018485.644.18$769
Jan 201108586.504.59$390
Dec 201016825085.734.35$15,490
Nov 201016627080.843.80$14,444
Oct 201017025178.103.51$14,158
Sep 2010026172.633.98$1,039
Aug 201016831373.684.42$13,762
Jul 201016335572.554.74$13,507
Jun 2010014070.364.91$687
May 201033410371.124.24$24,190
Apr 2010010381.694.12$425
Mar 201017015578.394.39$14,007
Feb 201016916273.585.44$13,317
Jan 201016916474.365.96$13,545
Dec 200917123671.445.48$13,510
Nov 200916816374.593.75$13,143
Oct 2009012972.544.11$530
Sep 200916519165.543.06$11,399
Aug 200917012067.423.22$11,848
Jul 200934011161.133.46$21,169
Jun 2009022366.163.90$869
May 200917730454.743.93$10,882
Apr 200933028446.773.59$16,453
Mar 2009016842.144.06$682
Feb 20093435132.814.63$11,490
Jan 2009179735.865.37$6,457
Dec 20081754837.105.98$6,779
Nov 200817117355.496.86$10,676
Oct 200817210675.246.92$13,675
Sep 2008064101.767.88$504
Aug 2008163193114.228.48$20,255
Jul 2008343200131.0811.39$47,238
Jun 2008172201131.3313.03$25,208
May 20080186123.1711.57$2,153
Apr 2008088110.3110.45$920
Mar 20080212101.909.66$2,049
Feb 200817121692.538.77$17,717
Jan 2008021090.388.21$1,723
Dec 200717123988.337.30$16,850
Nov 200716930591.677.29$17,716
Oct 2007024282.856.92$1,675
Sep 200716818575.846.24$13,896
Aug 200730624269.066.39$22,678
Jul 2007026770.906.39$1,706
Jun 200716921762.007.55$12,116
May 200715725858.747.85$11,247
Apr 200716921759.617.81$11,768
Mar 200734224556.927.30$21,256
Feb 2007014655.108.22$1,200
Jan 200717423650.306.73$10,340
Dec 200618024856.656.92$11,913
Nov 200617424154.207.62$11,267
Oct 200617825354.906.01$11,294
Sep 200617324760.085.04$11,638
Aug 200617526168.717.34$13,940
Jul 200617826769.376.34$14,041
Jun 200617425866.286.38$13,180
May 200611818766.016.42$8,991
Apr 2006154064.397.36$9,916
Mar 200617924756.707.08$11,899
Feb 2006022857.597.75$1,767
Jan 200618326260.598.93$13,429
Dec 200518027154.9413.42$13,525
Nov 200535626954.6910.59$22,318
Oct 2005027258.3413.80$3,752
Sep 200517527061.4512.08$14,015
Aug 200517628161.519.80$13,579
Jul 200516728055.697.84$11,496
Jun 200516928752.337.38$10,962
May 200516427845.226.65$9,265
Apr 200517626049.207.36$10,573
Mar 200516925750.377.15$10,351
Feb 200516823045.226.31$9,049
Jan 200516923943.166.32$8,805
Dec 200416825539.866.75$8,418
Nov 200433123645.286.33$16,482
Oct 200417727849.706.52$10,608
Sep 200416930243.245.28$8,903
Aug 200415624242.375.55$7,953
Jul 200433929238.286.08$14,754
Jun 200417126936.106.43$7,904
May 200416823037.486.49$7,790
Apr 200416718434.475.86$6,834
Mar 200416917334.365.53$6,764
Feb 200434123632.455.51$12,366
Jan 200417122632.036.30$6,901
Dec 200315625330.266.30$6,315
Nov 200316723228.804.60$5,876
Oct 200333426528.174.76$10,670
Sep 200317322326.314.75$5,611
Aug 200317222529.765.13$6,273
Jul 200334021929.415.17$11,132
Jun 200316620728.565.98$5,979
May 200316521826.595.97$5,689
Apr 200317024526.675.41$5,859
Mar 20031731031.146.10$5,448
Feb 200317311133.487.93$6,672
Jan 200317216130.315.58$6,112
Dec 200217411326.914.85$5,231
Nov 200217417224.664.14$5,002
Oct 20022218526.464.23$6,207
Sep 200216510027.443.64$4,891
Aug 200216818625.963.16$4,950
Jul 200217425324.583.06$5,052
Jun 200216823123.733.34$4,758
May 200216619024.663.58$4,775
Apr 200216921523.653.51$4,752
Mar 200234121622.003.10$8,172
Feb 2002023818.222.38$565
Jan 200230224917.172.38$5,777
Dec 200116927216.932.36$3,504
Nov 200116225118.072.41$3,531
Oct 200116427519.782.53$3,939
Sep 200134024324.262.25$8,795
Aug 200116727524.873.05$4,993
Jul 200116726123.933.20$4,831
Jun 200116726924.563.82$5,130
May 200116927025.524.31$5,476
Apr 200133525224.685.34$9,612
Mar 200116825024.545.38$5,467
Feb 200117126027.755.77$6,245
Jan 200117129127.478.40$7,141
Dec 200016429126.889.12$7,063
Nov 200033544232.215.66$13,291
Oct 200017194231.235.15$10,187
Sep 200016164631.875.19$8,482
Aug 200034787129.644.54$14,240
Jul 200016481228.534.09$8,000
Jun 200017069629.304.40$8,041
May 200016480827.263.68$7,444
Apr 200034668924.513.12$10,627
Mar 200017371528.422.86$6,961
Feb 200016472127.622.73$6,495
Jan 200033673925.272.48$10,324
Dec 199917772524.282.42$6,055
Nov 199933074123.192.43$9,456
Oct 199916968920.982.80$5,477
Sep 199917255721.752.62$5,200
Aug 199933372019.262.88$8,484
Jul 199916574317.892.37$4,715
Jun 199916673315.942.36$4,377
May 199934474315.792.32$7,156
Apr 199917978215.102.21$4,430
Mar 199916873912.471.84$3,453
Feb 19993386889.981.82$4,624
Jan 199916978910.381.90$3,253
Dec 19983367709.201.77$4,457
Nov 199816985110.892.19$3,700
Oct 199833688012.421.97$5,906
Sep 199817584812.592.08$3,969
Aug 199816390611.301.91$3,570
Jul 199817284511.742.24$3,910
Jun 199833585111.242.24$5,669
May 199816672612.622.21$3,697
Apr 199833771013.042.51$6,173
Mar 199817670712.802.31$3,886
Feb 199834179213.952.30$6,578
Jan 199817290514.702.15$4,478
Dec 19973321,01116.322.41$7,856
Nov 19971671,10918.193.09$6,463
Oct 19973401,24819.253.15$10,476
Sep 19973281,25117.742.95$9,515
Aug 19971651,24317.862.55$6,122
Jul 19973471,33317.582.25$9,095
Jun 19971721,13217.242.26$5,520
May 19973361,23518.972.31$9,225
Apr 19973411,15317.882.08$8,499
Mar 19971821,10418.951.94$5,590
Feb 199724893120.492.21$7,135
Jan 199734294423.483.54$11,372
Dec 199633882423.32$7,882
Nov 199617580921.97$3,845
Oct 199634885023.31$8,112
Sep 199633371522.22$7,399
Aug 199617785320.26$3,586
Jul 19963331,32519.55$6,510
Jun 199634997818.73$6,537
May 19963411,18319.43$6,626
Apr 19961701,05121.51$3,657
Mar 199634291119.38$6,628
Feb 19963501,06016.98$5,943
Jan 19961701,05717.07$2,902
Dec 19953421,23617.19$5,879
Nov 19951681,13116.00$2,688
Oct 19953141,14815.43$4,845
Sep 19953401,15916.18$5,501
Aug 19953511,12615.92$5,588
Jul 19951811,22315.24$2,758
Jun 19953501,35016.41$5,744
May 19953521,30917.56$6,181
Apr 199535498117.73$6,276
Mar 19951791,33116.44$2,943
Feb 19953471,38316.58$5,753
Jan 19953401,44015.92$5,413
Dec 19943471,57315.03$5,215
Nov 19943441,53715.90$5,470
Oct 199434785815.58$5,406
Sep 19941761,53615.29$2,691
Aug 19943531,53716.13$5,694
Jul 19943501,42817.56$6,146
Jun 19943371,58017.09$5,759
May 19943421,67615.88$5,431
Apr 19943331,39814.14$4,709
Mar 19943381,21012.46$4,211
Feb 19943451,02212.50$4,313
Jan 19943451,03812.66$4,368
Dec 19933391,35312.33$4,180
Nov 19935321,00114.49$7,709
Oct 19933521,31215.85$5,579
Sep 199334897815.03$5,230
Aug 199334392615.66$5,371
Jul 19933391,02115.46$5,241
Jun 19933421,19816.79$5,742
May 19933421,10517.68$6,047
Apr 19933441,07418.05$6,209
Mar 19934941,11418.14$8,961
Feb 199334690217.90$6,193
Jan 199334489016.93$5,824

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.

Jan 2025 — as filed, then multipliedworked
Oil                  266 bbl  × $ 74.32 =    $19,769
Casinghead gas         0 Mcf  × $  4.28 =         $0

────────────────────────────────────────────────────
Month total                                  $19,769

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/30155 is the state's own key, not one this site invented.