CAMPBELL, SETH

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 3324District 08Field 49129132Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$4.5 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 157 leases and 1,140 wells, and the rule below applies to all of them.

Discovered
1939-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
880 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 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.

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
NGPA1none

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
OilDisposition107,794 bbl$4,047,920
Casinghead gasProduction152,547 Mcf$434,419
Total$4,482,339

55,755 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 (38)

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 31.8759, -103.0627. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.6 miles.

31.87680, -103.06445 · 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
89.5%
34 of 38 wells
With a plug date
86.8%
33 of 38 wells
Median depth
3,325 ft
36 wells filed one
Completion to plug
30.8 years
median over 11 wells

What the state filed about each well

On the RRC proration schedule
3489.5%
A plug date is filed
3386.8%
BothOn the schedule and plugged. Neither fact cancels the other.
3386.8%
NeitherNo plug date, and not on the schedule.
410.5%

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

Total depth in feet, 36 of 38 wells. Median 3,325 ft, with the middle half between 3,300 and 3,360 ft; the shallowest is 3,205 ft and the deepest 5,390 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

Last completion by decade, 14 of 38 wells, Sep 1941 – Apr 2014. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Sep 1941 – Apr 2014
14 of 38 wells; 24 filed none
Plug dates filed
Jul 1959 – Feb 2024
33 of 38 wells; 5 filed none

Last completion to plug: a median of 30.8 years across the 11 wells that filed both dates, with the middle half between 27.2 years and 53.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

38 wells

42-4950546025W3,307 ftNov 1994Yes
42-49505467515,390 ftSep 1993Yes
42-49505523183,284 ftAug 1989Yes
42-49505526113,360 ftAug 1990Yes
42-49505527123,325 ftMay 1994Yes
42-49505528133,325 ftFeb 2016Yes
42-495055346W3,320 ftOct 1994Yes
42-495055357W3,360 ftDec 1999Yes
42-4950553793,314 ftFeb 2016Yes
42-49505538103,300 ftJan 2018Yes
42-4950608118W3,284 ftSep 1994Yes
42-4950608217W3,262 ftSep 1994Yes
42-4950608332W3,302 ftMay 2005Yes
42-4950608428W3,337 ftJul 1990Yes
42-4950608616W3,256 ftOct 1994Yes
42-4950608824W3,242 ftOct 1993Yes
42-4950608922CW3,314 ftAug 1990Yes
42-4950609021W3,205 ftJul 1959Yes
42-4950609120W3,230 ftJul 2004Yes
42-4950609419W3,326 ftDec 1981Yes
42-4951042242CW3,325 ftSep 1994Yes
42-4951070459W3,485 ftJun 1983Yes
42-4950552914
42-4950619115
42-49505464485,368 ftApr 2014Yes
42-49505465495,375 ftSep 2011Mar 2012Yes
42-4950554213,300 ftMay 2010Mar 2014Yes
42-4950553243,350 ftMay 1989
42-4951042343W3,325 ftJun 1965Sep 1994Yes
42-49510424583,430 ftApr 1965Feb 2024Yes
42-49510413555,300 ftJan 1963Oct 1992Yes
42-49510414565,300 ftDec 1962Jan 1988Yes
42-49505469535,300 ftNov 1962Sep 1993Yes
42-49505468523,315 ftApr 1962Dec 2017Yes
42-49505486423,325 ftOct 1961Mar 2013Yes
42-495061043I3,224 ftDec 1956May 1993Yes
42-4950607873,345 ftSep 1941
42-4950553353,320 ftSep 1941Mar 2012Yes

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 2025306074.324.28$22,742
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 2015317042.992.76$13,628
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 2015329049.822.71$16,391
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20143504554.693.59$19,303
Nov 20140070.464.25$0
Oct 20140178.303.90$4
Sep 20143712886.164.05$32,079
Aug 201404189.394.04$165
Jul 20143353496.564.18$32,490
Jun 20143423298.164.74$33,722
May 20141745394.734.73$16,734
Apr 201403795.944.81$178
Mar 20143365095.895.06$32,472
Feb 201403097.406.19$186
Jan 20145292490.404.86$47,938
Dec 20131771291.824.35$16,304
Nov 20131693888.853.74$15,158
Oct 201336213097.423.78$35,757
Sep 201334145104.113.72$35,669
Aug 2013034104.253.52$120
Jul 2013525272102.523.72$54,834
Jun 2013019794.403.93$775
May 201333916694.834.15$32,836
Apr 20131715893.964.28$16,316
Mar 20133496593.623.91$32,928
Feb 201305391.233.42$181
Jan 201335210291.603.42$32,592
Dec 20125057286.773.42$44,065
Nov 2012010786.953.62$388
Oct 20123395189.383.40$30,473
Sep 20123565694.672.92$33,866
Aug 2012128792.662.91$927
Jul 201234336385.133.02$30,296
Jun 201233927579.822.52$27,752
May 20123846591.612.49$35,340
Apr 2012099101.652.00$198
Mar 2012170227105.052.22$18,363
Feb 2012342204101.102.57$35,101
Jan 201234319698.092.73$34,181
Dec 201134018796.873.24$33,542
Nov 2011113095.723.31$10,816
Oct 201134921184.983.65$30,428
Sep 20113416583.623.99$28,774
Aug 20115002983.404.15$41,820
Jul 201103694.144.52$163
Jun 20116775392.904.64$63,139
May 20111663598.134.40$16,444
Apr 2011020105.964.33$87
Mar 20113562796.364.06$34,414
Feb 201103185.644.18$130
Jan 20113424186.504.59$29,771
Dec 20103383785.734.35$29,138
Nov 201002880.843.80$106
Oct 20103382678.103.51$26,489
Sep 201006272.633.98$247
Aug 201035710373.684.42$26,759
Jul 201007272.554.74$341
Jun 20103424670.364.91$24,289
May 201005971.124.24$250
Apr 20103397781.694.12$28,010
Mar 201034328078.394.39$28,117
Feb 2010035273.585.44$1,916
Jan 201034637174.365.96$27,941
Dec 200934416571.445.48$25,480
Nov 2009037074.593.75$1,388
Oct 200934131572.544.11$26,031
Sep 200934037065.543.06$23,418
Aug 200933830467.423.22$23,766
Jul 2009023961.133.46$828
Jun 200934023466.163.90$23,406
May 200935322354.743.93$20,199
Apr 200916924646.773.59$8,787
Mar 20093326542.144.06$14,254
Feb 200902432.814.63$111
Jan 2009347835.865.37$12,486
Dec 200835010237.105.98$13,595
Nov 200817236455.496.86$12,041
Oct 200851619775.246.92$40,187
Sep 2008344153101.767.88$36,211
Aug 2008177456114.228.48$24,085
Jul 2008514479131.0811.39$72,831
Jun 2008172385131.3313.03$27,606
May 2008360153123.1711.57$46,112
Apr 2008200136110.3110.45$23,484
Mar 2008344210101.909.66$37,083
Feb 200852740392.538.77$52,298
Jan 200834150590.388.21$34,963
Dec 200732849088.337.30$32,550
Nov 200733861591.677.29$35,469
Oct 200733968982.856.92$32,855
Sep 200734654275.846.24$29,625
Aug 200734018969.066.39$24,688
Jul 2007026270.906.39$1,674
Jun 200734336962.007.55$24,051
May 200735536358.747.85$23,701
Apr 200718829159.617.81$13,478
Mar 200719038456.927.30$13,619
Feb 200753921055.108.22$31,424
Jan 200717234050.306.73$10,939
Dec 200636732956.656.92$23,067
Nov 200635630054.207.62$21,580
Oct 200617936654.906.01$12,028
Sep 200636334460.085.04$23,542
Aug 200636239668.717.34$27,780
Jul 200635434169.376.34$26,720
Jun 200630831366.286.38$22,412
May 200636238866.016.42$26,389
Apr 2006188064.397.36$12,105
Mar 200638042556.707.08$24,556
Feb 200638534857.597.75$24,870
Jan 200634033660.598.93$23,602
Dec 200517734254.9413.42$14,312
Nov 200553140754.6910.59$33,350
Oct 200533542458.3413.80$25,393
Sep 200517740661.4512.08$15,781
Aug 200537440361.519.80$26,953
Jul 200537061955.697.84$25,461
Jun 200518364052.337.38$14,300
May 200537662545.226.65$21,160
Apr 200537749549.207.36$22,192
Mar 200534554850.377.15$21,299
Feb 200517258745.226.31$11,483
Jan 200533754843.166.32$18,009
Dec 200446654739.866.75$22,268
Nov 200435068445.286.33$20,178
Oct 200433581849.706.52$21,979
Sep 200434085543.245.28$19,219
Aug 200433881042.375.55$18,817
Jul 200433784138.286.08$18,017
Jun 200434072636.106.43$16,944
May 200434661037.486.49$16,930
Apr 200450461434.475.86$20,970
Mar 200434262534.365.53$15,207
Feb 200435056932.455.51$14,492
Jan 200433453132.036.30$14,043
Dec 200334157630.266.30$13,948
Nov 200334656328.804.60$12,552
Oct 200347468228.174.76$16,599
Sep 200351368426.314.75$16,746
Aug 200333476829.765.13$13,879
Jul 200349672929.415.17$18,357
Jun 200316476228.565.98$9,243
May 200333875426.595.97$13,491
Apr 200333867726.675.41$12,675
Mar 200333053531.146.10$13,538
Feb 200334258033.487.93$16,047
Jan 200334569930.315.58$14,359
Dec 200233843826.914.85$11,222
Nov 200233059424.664.14$10,595
Oct 200233148026.464.23$10,788
Sep 200232667427.443.64$11,396
Aug 200251767425.963.16$15,554
Jul 200232551524.583.06$9,565
Jun 200232248323.733.34$9,253
May 200250333524.663.58$13,605
Apr 200229661523.653.51$9,160
Mar 200234346022.003.10$8,973
Feb 200233645318.222.38$7,198
Jan 200252049617.172.38$10,107
Dec 200133762016.932.36$7,171
Nov 200132462618.072.41$7,361
Oct 200150865019.782.53$11,692
Sep 200132662024.262.25$9,305
Aug 200150967124.873.05$14,708
Jul 200133664023.933.20$10,087
Jun 200132858724.563.82$10,300
May 200149859625.524.31$15,276
Apr 200151057424.685.34$15,649
Mar 200135357824.545.38$11,770
Feb 200134247627.755.77$12,236
Jan 200152452927.478.40$18,837
Dec 200033351526.889.12$13,649
Nov 200048166732.215.66$19,267
Oct 200035092531.235.15$15,690
Sep 200051867631.875.19$20,015
Aug 200034287529.644.54$14,110
Jul 200049381728.534.09$17,407
Jun 200032960029.304.40$12,278
May 200034583327.263.68$12,470
Apr 200048973924.513.12$14,288
Mar 200050775428.422.86$16,565
Feb 200034860927.622.73$11,272
Jan 200048767625.272.48$13,983
Dec 199951170024.282.42$14,104
Nov 199933770123.192.43$9,521
Oct 199952270320.982.80$12,923
Sep 199933473521.752.62$9,189
Aug 199948082119.262.88$11,606
Jul 199934473017.892.37$7,886
Jun 199936974215.942.36$7,635
May 199935480915.792.32$7,467
Apr 199951283015.102.21$9,564
Mar 199933985412.471.84$5,797
Feb 19995067499.981.82$6,411
Jan 199927684510.381.90$4,470
Dec 19985328739.201.77$6,443
Nov 199834857210.892.19$5,040
Oct 199853463712.421.97$7,887
Sep 199834679012.592.08$6,001
Aug 199834479511.301.91$5,404
Jul 199849590811.742.24$7,843
Jun 199848792211.242.24$7,537
May 19983351,06712.622.21$6,582
Apr 19985241,10413.042.51$9,599
Mar 19985181,15212.802.31$9,291
Feb 199850796813.952.30$9,298
Jan 19982961,05614.702.15$6,627
Dec 199733494916.322.41$7,739
Nov 19976931,02018.193.09$15,756
Oct 199733995219.253.15$9,524
Sep 199733499317.742.95$8,859
Aug 199751690517.862.55$11,528
Jul 199751185417.582.25$10,902
Jun 199734486317.242.26$7,879
May 19976681,03918.972.31$15,070
Apr 19974991,09817.882.08$11,209
Mar 19975021,16518.951.94$11,772
Feb 199732593920.492.21$8,731
Jan 19977141,06623.483.54$20,538
Dec 19965411,02123.32$12,616
Nov 19964571,04621.97$10,040
Oct 19964731,08223.31$11,026
Sep 199691799622.22$20,376
Aug 19964711,05820.26$9,542
Jul 19964661,18419.55$9,110
Jun 19964761,04618.73$8,915
May 19964731,13919.43$9,190
Apr 19964711,26421.51$10,131
Mar 19964771,06919.38$9,244
Feb 19969501,03916.98$16,131
Jan 19964771,22417.07$8,142
Dec 19954761,21117.19$8,182
Nov 19954801,22916.00$7,680
Oct 19959001,32115.43$13,887
Sep 19954231,12416.18$6,844
Aug 19954631,26415.92$7,371
Jul 19959271,24415.24$14,127
Jun 19954531,25216.41$7,434
May 19954761,33217.56$8,359
Apr 19958921,23017.73$15,815
Mar 19954521,21816.44$7,431
Feb 19959381,14016.58$15,552
Jan 19954651,17915.92$7,403
Dec 19944671,07115.03$7,019
Nov 19949171,05515.90$14,580
Oct 19949031,13115.58$14,069
Sep 19949321,25215.29$14,250
Aug 19949181,28616.13$14,807
Jul 19944721,30317.56$8,288
Jun 19948751,34917.09$14,954
May 19949421,26215.88$14,959
Apr 19944741,22714.14$6,702
Mar 19949431,49212.46$11,750
Feb 19949211,39312.50$11,513
Jan 19949691,45612.66$12,268
Dec 19939361,48012.33$11,541
Nov 19934471,58214.49$6,477
Oct 19931,3711,09815.85$21,730
Sep 199391299015.03$13,707
Aug 199392492715.66$14,470
Jul 199387073015.46$13,450
Jun 19939071,13116.79$15,229
May 199393190317.68$16,460
Apr 19931,44594518.05$26,082
Mar 19931,3571,13318.14$24,616
Feb 199396696517.90$17,291
Jan 199394568216.93$15,999

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                  306 bbl  × $ 74.32 =    $22,742
Casinghead gas         0 Mcf  × $  4.28 =         $0

────────────────────────────────────────────────────
Month total                                  $22,742

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/3324 is the state's own key, not one this site invented.