CAMPBELL "B" A/C-1

Operated by POP OPERATING COMPANY (P-5 671434) in the JULIANA field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 2087District 7BField 47578001OilCasinghead gasSaveExport
Value, all time
$11.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$90 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 11 leases and 31 wells, and the rule below applies to all of them.

Discovered
1950-04-11
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.

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
OilDisposition355,151 bbl$11,031,495
Casinghead gasProduction90,042 Mcf$221,946
Total$11,253,442

36,644 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 (8)

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 33.3480, -99.9548. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.4 miles.

33.35388, -99.95527 · 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
50.0%
4 of 8 wells
With a plug date
50.0%
4 of 8 wells
Median depth
5,040 ft
7 wells filed one
Completion to plug
16.5 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
450.0%
A plug date is filed
450.0%
BothOn the schedule and plugged. Neither fact cancels the other.
450.0%
NeitherNo plug date, and not on the schedule.
450.0%

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

Total depth in feet, 7 of 8 wells. Median 5,040 ft, with the middle half between 5,023 and 5,061 ft; the shallowest is 5,008 ft and the deepest 5,100 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, 6 of 8 wells, May 1984 – Nov 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
May 1984 – Nov 2014
6 of 8 wells; 2 filed none
Plug dates filed
Jan 1993 – Oct 2007
4 of 8 wells; 4 filed none

Last completion to plug: a median of 16.5 years across the 3 wells that filed both dates, with the middle half between 15.8 years and 19.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

8 wells

42-2070077085,034 ftJan 1993Yes
42-207007699
42-2070159645,008 ftNov 2014
42-20732549125,100 ftDec 2008
42-20732183105,060 ftMar 1992
42-2070077175,040 ftJul 1987Jan 2004Yes
42-2070128455,012 ftJul 1984Oct 2007Yes
42-2070128325,062 ftMay 1984Apr 1999Yes

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 20261770106.413.05$18,835
Apr 20260098.932.87$0
Mar 2026169089.753.15$15,168
Feb 2026180063.503.75$11,430
Jan 20260059.138.00$0
Dec 2025184056.664.41$10,425
Nov 2025182058.593.93$10,663
Oct 20250059.383.30$0
Sep 2025182062.743.08$11,419
Aug 20250063.933.01$0
Jul 2025180066.743.32$12,013
Jun 20250066.483.13$0
May 2025188060.553.23$11,383
Apr 2025169062.363.54$10,539
Mar 20250067.704.27$0
Feb 2025185070.884.34$13,113
Jan 20250074.324.28$0
Dec 2024184068.993.12$12,694
Nov 2024193069.052.20$13,327
Oct 20240071.372.28$0
Sep 2024179069.612.36$12,460
Aug 20240075.632.06$0
Jul 2024183079.932.15$14,627
Jun 2024176078.082.63$13,742
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 2024179080.301.55$14,374
Feb 20240076.091.78$0
Jan 2024171073.023.30$12,486
Dec 20230071.262.61$0
Nov 2023174077.892.81$13,553
Oct 2023168085.443.09$14,354
Sep 20230089.042.74$0
Aug 2023173080.522.67$13,930
Jul 2023165074.852.64$12,350
Jun 2023177068.962.26$12,206
May 20230070.622.23$0
Apr 2023164078.122.24$12,812
Mar 20230072.852.39$0
Feb 2023178075.112.47$13,370
Jan 2023180076.533.39$13,775
Dec 2022169076.415.73$12,913
Nov 2022172085.005.65$14,620
Oct 2022169087.185.86$14,733
Sep 2022347084.888.16$29,453
Aug 2022168094.529.13$15,879
Jul 20221800101.587.54$18,284
Jun 20221640115.097.98$18,875
May 202200109.378.43$0
Apr 20223480104.226.84$36,269
Mar 20221720108.885.08$18,727
Feb 2022176091.054.86$16,025
Jan 2022174081.844.54$14,240
Dec 2021177071.323.90$12,624
Nov 2021171077.435.24$13,241
Oct 2021170079.795.71$13,564
Sep 2021170069.865.35$11,876
Aug 2021168066.024.22$11,091
Jul 2021172070.783.98$12,174
Jun 2021178069.493.38$12,369
May 2021174063.483.02$11,046
Apr 2021167060.362.76$10,080
Mar 2021176061.302.72$10,789
Feb 2021174057.805.55$10,057
Jan 2021345050.412.81$17,391
Dec 20200044.642.68$0
Nov 2020173038.772.71$6,707
Oct 2020174036.972.48$6,433
Sep 2020178037.091.99$6,602
Aug 2020169039.982.39$6,757
Jul 20200038.371.83$0
Jun 2020176034.901.69$6,142
May 2020172016.921.81$2,910
Apr 20200014.751.80$0
Mar 2020343030.341.86$10,407
Feb 2020173049.881.98$8,629
Jan 2020172057.252.09$9,847
Dec 2019173059.012.30$10,209
Nov 2019173055.302.75$9,567
Oct 2019349053.472.42$18,661
Sep 2019169055.052.66$9,303
Aug 2019170053.112.30$9,029
Jul 2019175056.272.46$9,847
Jun 2019168052.782.49$8,867
May 2019171058.482.74$10,000
Apr 2019163062.632.75$10,209
Mar 2019335056.803.06$19,028
Feb 2019173050.852.79$8,797
Jan 2019173046.033.23$7,963
Dec 2018343046.594.19$15,980
Nov 2018178052.934.24$9,422
Oct 2018170061.443.40$10,445
Sep 2018176059.543.11$10,479
Aug 2018170059.403.07$10,098
Jul 2018346065.142.93$22,538
Jun 2018171060.183.08$10,291
May 2018347065.382.90$22,687
Apr 2018166063.842.90$10,597
Mar 2018177061.222.79$10,836
Feb 2018166061.782.77$10,255
Jan 2018175062.874.01$11,002
Dec 2017176057.272.92$10,080
Nov 2017345055.423.12$19,120
Oct 20170049.292.98$0
Sep 2017169047.523.09$8,031
Aug 2017170045.373.00$7,713
Jul 2017170043.873.09$7,458
Jun 2017344042.493.09$14,617
May 2017170045.373.26$7,713
Apr 2017345047.933.21$16,536
Mar 2017170046.772.98$7,951
Feb 2017168050.452.95$8,476
Jan 2017179049.413.42$8,844
Dec 2016358048.763.72$17,456
Nov 2016174042.492.64$7,393
Oct 2016334046.193.09$15,427
Sep 2016169041.553.10$7,022
Aug 2016295041.442.92$12,225
Jul 2016173041.622.92$7,200
Jun 2016353045.352.69$16,009
May 2016169042.521.99$7,186
Apr 2016177036.561.99$6,471
Mar 2016361033.011.79$11,917
Feb 2016177026.472.06$4,685
Jan 2016191027.352.36$5,224
Dec 2015181032.362.00$5,857
Nov 2015448038.792.17$17,378
Oct 20150043.552.43$0
Sep 2015190042.992.76$8,168
Aug 2015357040.162.87$14,337
Jul 2015174048.152.95$8,378
Jun 2015364056.152.88$20,439
May 2015179055.212.96$9,883
Apr 2015176049.822.71$8,768
Mar 2015533042.892.93$22,860
Feb 2015182044.662.98$8,128
Jan 2015361043.433.10$15,678
Dec 2014182054.693.59$9,954
Nov 2014183070.464.25$12,894
Oct 2014362078.303.90$28,345
Sep 2014178086.164.05$15,336
Aug 2014365089.394.04$32,627
Jul 2014362096.564.18$34,955
Jun 2014187098.164.74$18,356
May 2014372094.734.73$35,240
Apr 2014377095.944.81$36,169
Mar 2014190095.895.06$18,219
Feb 2014381097.406.19$37,109
Jan 2014355090.404.86$32,092
Dec 2013375091.824.35$34,433
Nov 2013380088.853.74$33,763
Oct 2013369097.423.78$35,948
Sep 20131850104.113.72$19,260
Aug 20133640104.253.52$37,947
Jul 20135490102.523.72$56,283
Jun 2013366094.403.93$34,550
May 2013366094.834.15$34,708
Apr 2013187093.964.28$17,571
Mar 2013370093.623.91$34,639
Feb 2013355091.233.42$32,387
Jan 2013560091.603.42$51,296
Dec 2012374086.773.42$32,452
Nov 2012371086.953.62$32,258
Oct 2012561089.383.40$50,142
Sep 2012188094.672.92$17,798
Aug 2012548092.662.91$50,778
Jul 2012365085.133.02$31,072
Jun 2012185079.822.52$14,767
May 2012370091.612.49$33,896
Apr 20125470101.652.00$55,603
Mar 20123690105.052.22$38,763
Feb 20123700101.102.57$37,407
Jan 2012560098.092.73$54,930
Dec 2011374096.873.24$36,229
Nov 2011368095.723.31$35,225
Oct 2011372084.983.65$31,613
Sep 2011530083.623.99$44,319
Aug 2011367083.404.15$30,608
Jul 2011359094.144.52$33,796
Jun 2011369092.904.64$34,280
May 2011361098.134.40$35,425
Apr 20113580105.964.33$37,934
Mar 2011549096.364.06$52,902
Feb 2011370085.644.18$31,687
Jan 2011377086.504.59$32,611
Dec 2010372085.734.35$31,892
Nov 2010543080.843.80$43,896
Oct 2010357078.103.51$27,882
Sep 2010534072.633.98$38,784
Aug 20105486273.684.42$40,651
Jul 201052217272.554.74$38,686
Jun 201036312370.364.91$26,145
May 201053612371.124.24$38,641
Apr 201053817381.694.12$44,662
Mar 201069815678.394.39$55,401
Feb 201016915473.585.44$13,273
Jan 201086114574.365.96$64,889
Dec 20093777671.445.48$27,350
Nov 20093558874.593.75$26,810
Oct 20095488272.544.11$40,089
Sep 20095509965.543.06$36,350
Aug 200935711767.423.22$24,446
Jul 200936711461.133.46$22,830
Jun 200935412766.163.90$23,915
May 20095649754.743.93$31,254
Apr 20093639446.773.59$17,315
Mar 200952214742.144.06$22,594
Feb 200934711932.814.63$11,936
Jan 200954812135.865.37$20,301
Dec 20083718237.105.98$14,254
Nov 2008549055.496.86$30,464
Oct 20085432975.246.92$41,056
Sep 2008179168101.767.88$19,538
Aug 2008358161114.228.48$42,257
Jul 200818276131.0811.39$24,722
Jun 2008533115131.3313.03$71,498
May 2008537177123.1711.57$68,191
Apr 2008534150110.3110.45$60,474
Mar 2008527154101.909.66$55,190
Feb 200871014692.538.77$66,977
Jan 200852014690.388.21$48,196
Dec 200771714288.337.30$64,369
Nov 200736218191.677.29$34,504
Oct 200754318182.856.92$46,240
Sep 200736215975.846.24$28,447
Aug 200752616869.066.39$37,399
Jul 200770615070.906.39$51,014
Jun 200735213762.007.55$22,858
May 200769815858.747.85$42,240
Apr 200752714259.617.81$32,523
Mar 200750117956.927.30$29,824
Feb 200751411455.108.22$29,258
Jan 200754514950.306.73$28,416
Dec 200671115756.656.92$41,364
Nov 200654114654.207.62$30,434
Oct 200673215654.906.01$41,125
Sep 200673315660.085.04$44,824
Aug 200671115868.717.34$50,013
Jul 200634913169.376.34$25,041
Jun 20065229366.286.38$35,192
May 200667515066.016.42$45,521
Apr 200668017964.397.36$45,103
Mar 200686117256.707.08$50,037
Feb 200666917057.597.75$39,845
Jan 200670716760.598.93$44,329
Dec 200571017954.9413.42$41,409
Nov 200570724154.6910.59$41,218
Oct 200587724958.3413.80$54,599
Sep 200572325961.4512.08$47,557
Aug 200570825061.519.80$45,998
Jul 200569418855.697.84$40,123
Jun 200570220352.337.38$38,234
May 200585018345.226.65$39,654
Apr 200571719349.207.36$36,697
Mar 200588015750.377.15$45,449
Feb 200587016445.226.31$40,377
Jan 200590220143.166.32$40,201
Dec 200489315639.866.75$36,648
Nov 200469716345.286.33$32,592
Oct 20041,06523049.706.52$54,429
Sep 200488326943.245.28$39,602
Aug 20041,08627442.375.55$47,535
Jul 200488527338.286.08$35,539
Jun 20041,05927036.106.43$39,967
May 200489425937.486.49$35,189
Apr 200489822034.475.86$32,243
Mar 20041,02722934.365.53$36,554
Feb 20041,03923032.455.51$34,983
Jan 200488221832.036.30$29,624
Dec 20031,07618530.266.30$33,726
Nov 200391117828.804.60$27,055
Oct 20031,08020928.174.76$31,418
Sep 200390824726.314.75$25,063
Aug 200388624129.765.13$27,604
Jul 200389336029.415.17$28,125
Jun 20031,06629328.565.98$32,198
May 200387319926.595.97$24,402
Apr 20031,05823326.675.41$29,477
Mar 20031,24841431.146.10$41,386
Feb 200385436033.487.93$31,445
Jan 20031,25040630.315.58$40,154
Dec 20021,43740426.914.85$40,631
Nov 200291044724.664.14$24,290
Oct 20021,26348926.464.23$35,487
Sep 20021,22547227.443.64$35,330
Aug 20021,66058125.963.16$44,932
Jul 20021,23758824.583.06$32,206
Jun 20021,22061123.733.34$30,990
May 200279921124.663.58$20,460
Apr 20021,22764723.653.51$31,291
Mar 20021,05772522.003.10$25,503
Feb 20021,21959618.222.38$23,626
Jan 20021,18437217.172.38$21,213
Dec 20011,21636816.932.36$21,457
Nov 20011,25341518.072.41$23,640
Oct 20011,24548619.782.53$25,855
Sep 20011,22851524.262.25$30,951
Aug 20011,66054024.873.05$42,933
Jul 20011,23251723.933.20$31,135
Jun 20011,22141524.563.82$31,575
May 20011,42844425.524.31$38,355
Apr 20011,41843224.685.34$37,301
Mar 20011,42443624.545.38$37,289
Feb 20011,22834827.755.77$36,084
Jan 200180925227.478.40$24,340
Dec 20001,25837626.889.12$37,245
Nov 20001,18240832.215.66$40,381
Oct 20001,67450031.235.15$54,852
Sep 200079146131.875.19$27,600
Aug 20001,65953929.644.54$51,620
Jul 20001,22757728.534.09$37,366
Jun 20001,23248129.304.40$38,213
May 20001,41546627.263.68$40,288
Apr 20001,24835424.513.12$31,692
Mar 20001,65037828.422.86$47,974
Feb 20001,21739627.622.73$34,693
Jan 20001,88835725.272.48$48,595
Dec 19991,44441224.282.42$36,059
Nov 19991,67851423.192.43$40,164
Oct 19991,24773720.982.80$28,228
Sep 19991,81170421.752.62$41,233
Aug 19991,41255419.262.88$28,788
Jul 19991,65958717.892.37$31,072
Jun 19991,84947115.942.36$30,586
May 19991,42048415.792.32$23,545
Apr 19991,85246915.102.21$29,001
Mar 19991,67939812.471.84$21,669
Feb 19991,4393559.981.82$15,007
Jan 19991,67039210.381.90$18,079
Dec 19982,0175499.201.77$19,530
Nov 19981,43558810.892.19$16,912
Oct 19982,21471212.421.97$28,900
Sep 19981,23153312.592.08$16,608
Aug 19981,41760411.301.91$17,164
Jul 19981,54863111.742.24$19,585
Jun 19982,02773011.242.24$24,417
May 19981,81071012.622.21$24,409
Apr 19981,79555013.042.51$24,785
Mar 19981,88044012.802.31$25,080
Feb 19981,21441813.952.30$17,896
Jan 19981,75946114.702.15$26,851
Dec 19971,79973516.322.41$31,132
Nov 19971,87248018.193.09$35,534
Oct 19971,87462019.253.15$38,027
Sep 19972,01563417.742.95$37,619
Aug 19971,76059317.862.55$32,949
Jul 19971,76869017.582.25$32,632
Jun 19971,85367317.242.26$33,465
May 19971,85070518.972.31$36,722
Apr 19971,83965517.882.08$34,246
Mar 19971,87568318.951.94$36,856
Feb 19971,88463620.492.21$40,006
Jan 19971,86061623.483.54$45,853
Dec 19962,05359823.32$47,876
Nov 19962,22062721.97$48,773
Oct 19961,85472123.31$43,217
Sep 19962,07472322.22$46,084
Aug 19962,20184620.26$44,592
Jul 19962,07987019.55$40,644
Jun 19962,00386418.73$37,516
May 19962,55691719.43$49,663
Apr 19962,33579321.51$50,226
Mar 19962,41462319.38$46,783
Feb 19962,31060216.98$39,224
Jan 19962,34453717.07$40,012
Dec 19952,42759717.19$41,720
Nov 19951,63446816.00$26,144
Oct 19951,82259215.43$28,113
Sep 19951,77667516.18$28,736
Aug 19951,82578315.92$29,054
Jul 19952,20683215.24$33,619
Jun 19952,33773316.41$38,350
May 19952,95878817.56$51,942
Apr 19953,10577617.73$55,052
Mar 19952,58759916.44$42,530
Feb 19952,33661116.58$38,731
Jan 19953,11461415.92$49,575
Dec 19942,92466915.03$43,948
Nov 19943,50871415.90$55,777
Oct 19943,72384015.58$58,004
Sep 19942,85866215.29$43,699
Aug 19942,90480816.13$46,842
Jul 19943,19593317.56$56,104
Jun 19943,3801,09617.09$57,764
May 19943,59884315.88$57,136
Apr 19943,65082314.14$51,611
Mar 19944,00156212.46$49,852
Feb 19943,47563812.50$43,438
Jan 19944,03255312.66$51,045
Dec 19933,95688112.33$48,777
Nov 19933,76451014.49$54,540
Oct 19933,62891615.85$57,504
Sep 19933,78995015.03$56,949
Aug 19933,5581,13815.66$55,718
Jul 19933,8841,16915.46$60,047
Jun 19933,9301,06516.79$65,985
May 19934,02491017.68$71,144
Apr 19933,66689118.05$66,171
Mar 19934,13285518.14$74,954
Feb 19933,68566517.90$65,962
Jan 19933,89776416.93$65,976

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                  177 bbl  × $106.41 =    $18,835
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $18,835

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. 7B/O/2087 is the state's own key, not one this site invented.