COCKBURN -B-

Operated by MCGOWAN WORKING PARTNERS, INC. (P-5 549836) in the MAGNET WITHERS field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 2868District 03Field 56688001OilCasinghead gasSaveExport
Value, all time
$18.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$580 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 180 leases and 676 wells, and the rule below applies to all of them.

Discovered
1936-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 2008-04-08.

The Commission's schedule remark for this field reads: ALLOCATION FORMULA EFFECTIVE 01/01/2009.

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
OilDisposition464,153 bbl$17,972,471
Casinghead gasProduction122,611 Mcf$416,858
Total$18,389,329

48 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 (15)

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 29.1380, -96.0365. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles. 3 wells have no surveyed location and are left out of it.

29.13865, -96.03480 · centre of 12 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
53.3%
8 of 15 wells
With a plug date
33.3%
5 of 15 wells
Median depth
5,727 ft
11 wells filed one
Completion to plug
48.2 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
853.3%
A plug date is filed
533.3%
BothOn the schedule and plugged. Neither fact cancels the other.
533.3%
NeitherNo plug date, and not on the schedule.
746.7%

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, 11 of 15 wells. Median 5,727 ft, with the middle half between 5,551 and 6,135 ft; the shallowest is 4,509 ft and the deepest 6,300 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, 9 of 15 wells, Aug 1940 – Nov 2010. 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 1940 – Nov 2010
9 of 15 wells; 6 filed none
Plug dates filed
Jan 1982 – Jan 2010
5 of 15 wells; 10 filed none

Last completion to plug: a median of 48.2 years across the 4 wells that filed both dates, with the middle half between 38.9 years and 56.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

15 wells

42-481025134Yes
42-481025166Yes
42-48181035B 45,546 ftJan 1982Yes
42-481025109
42-481025111
42-4810251456,000 ft
42-4810251775,600 ftNov 2010Yes
42-4810251235,797 ftOct 2010
42-48102519126,270 ftApr 1982
42-48102521146,270 ftSep 1980
42-48102508104,509 ftMar 1974Sep 1999Yes
42-48130239176,300 ftMar 1971
42-48102522155,727 ftJan 1965May 2008Yes
42-4810250925,553 ftJan 1957Jan 2010Yes
42-4810251885,548 ftAug 1940May 2008Yes

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 2026652732106.413.05$71,609
Apr 202665972098.932.87$67,261
Mar 202665774489.753.15$61,309
Feb 202667167263.503.75$45,129
Jan 202649762459.138.00$34,378
Dec 202565768456.664.41$40,244
Nov 202566866058.593.93$41,730
Oct 202564974459.383.30$40,996
Sep 202563770862.743.08$42,144
Aug 202565863663.933.01$43,983
Jul 202547466066.743.32$33,823
Jun 202583472066.483.13$57,697
May 202583574460.553.23$52,964
Apr 202565669662.363.54$43,374
Mar 202566972067.704.27$48,364
Feb 202565760070.884.34$49,173
Jan 202533446874.324.28$26,825
Dec 202466770868.993.12$48,226
Nov 202465572069.052.20$46,811
Oct 202481874471.372.28$60,078
Sep 202466372069.612.36$47,854
Aug 202467974475.632.06$52,888
Jul 202432567279.932.15$27,420
Jun 202465272078.082.63$52,805
May 202465874478.812.20$53,493
Apr 202448672084.451.66$42,237
Mar 202467968480.301.55$55,581
Feb 202466269676.091.78$51,613
Jan 202451069673.023.30$39,535
Dec 202382374471.262.61$60,589
Nov 202351472077.892.81$42,057
Oct 202366474485.443.09$59,029
Sep 202363867289.042.74$58,645
Aug 202365474480.522.67$54,649
Jul 202365774474.852.64$51,142
Jun 202366372068.962.26$47,347
May 202385274470.622.23$61,825
Apr 202349672078.122.24$40,359
Mar 202366874472.852.39$50,444
Feb 202382167275.112.47$63,322
Jan 202365374476.533.39$52,495
Dec 202266767276.415.73$54,815
Nov 202266567285.005.65$60,319
Oct 202264170887.185.86$60,034
Sep 202283372084.888.16$76,583
Aug 202266374494.529.13$69,457
Jul 2022658744101.587.54$72,451
Jun 2022821720115.097.98$100,232
May 2022661720109.378.43$78,365
Apr 2022829720104.226.84$91,321
Mar 2022487732108.885.08$56,740
Feb 202215438491.054.86$15,887
Jan 202265564881.844.54$56,546
Dec 202168374471.323.90$51,613
Nov 202165172077.435.24$54,177
Oct 202167274479.795.71$57,870
Sep 202166272069.865.35$50,100
Aug 202179418666.024.22$53,205
Jul 202164258870.783.98$47,782
Jun 202167270869.493.38$49,091
May 202133957663.483.02$23,258
Apr 202166872060.362.76$42,307
Mar 202166874461.302.72$42,970
Feb 202132767257.805.55$22,629
Jan 202180974450.412.81$42,873
Dec 202066274444.642.68$31,542
Nov 202066672038.772.71$27,770
Oct 202081474436.972.48$31,938
Sep 202049772037.091.99$19,867
Aug 202066874439.982.39$28,481
Jul 202080374438.371.83$32,169
Jun 202067472034.901.69$24,740
May 202066774416.921.81$12,636
Apr 202066672014.751.80$11,123
Mar 202082574430.341.86$26,412
Feb 202050058849.881.98$26,105
Jan 202081474457.252.09$48,160
Dec 201965874459.012.30$40,543
Nov 201982772055.302.75$47,714
Oct 201984074453.472.42$46,714
Sep 201950472055.052.66$29,658
Aug 201980674453.112.30$44,521
Jul 201982174456.272.46$48,028
Jun 201983272052.782.49$45,707
May 201965974458.482.74$40,577
Apr 201984172062.632.75$54,652
Mar 201965774456.803.06$39,596
Feb 201984466050.852.79$44,760
Jan 201984174446.033.23$41,113
Dec 201884174446.594.19$42,296
Nov 201885172052.934.24$48,094
Oct 201882874461.443.40$53,400
Sep 201866972059.543.11$42,070
Aug 201898874459.403.07$60,969
Jul 201881970865.142.93$55,425
Jun 201882172060.183.08$51,623
May 201882474465.382.90$56,031
Apr 201881170863.842.90$53,828
Mar 201884174461.222.79$53,559
Feb 201865656461.782.77$42,088
Jan 201882074462.874.01$54,536
Dec 201782872057.272.92$49,523
Nov 201782917455.423.12$46,486
Oct 201798474449.292.98$50,721
Sep 201765664847.523.09$33,174
Aug 201732030045.373.00$15,420
Jul 201784170843.873.09$39,080
Jun 201779972042.493.09$36,172
May 201782874445.373.26$39,994
Apr 201782972047.933.21$42,046
Mar 201784374446.772.98$41,647
Feb 201783767250.452.95$44,211
Jan 201780474449.413.42$42,269
Dec 201681172048.763.72$42,225
Nov 201684572042.492.64$37,808
Oct 201682370846.193.09$40,202
Sep 201683272041.553.10$36,802
Aug 201682872041.442.92$36,418
Jul 201682466041.622.92$36,225
Jun 201683272045.352.69$39,665
May 201684474442.521.99$37,368
Apr 201682764836.561.99$31,525
Mar 201683572033.011.79$28,855
Feb 201665069626.472.06$18,642
Jan 201664970827.352.36$19,424
Dec 201584063232.362.00$28,447
Nov 201579972038.792.17$32,554
Oct 201583182243.552.43$38,185
Sep 201580581042.992.76$36,841
Aug 201596383740.162.87$41,078
Jul 201581018648.152.95$39,549
Jun 201580979556.152.88$47,717
May 201595983755.212.96$55,420
Apr 201548070549.822.71$25,822
Mar 201565280742.892.93$30,333
Feb 201563872944.662.98$30,663
Jan 201580080743.433.10$37,246
Dec 201497083754.693.59$56,055
Nov 201480081070.464.25$59,812
Oct 201496583778.303.90$78,825
Sep 201496681086.164.05$86,507
Aug 201495783789.394.04$88,924
Jul 201479876896.564.18$80,265
Jun 201496281098.164.74$98,267
May 201481383794.734.73$80,972
Apr 201494481095.944.81$94,463
Mar 201497283795.895.06$97,438
Feb 201481075697.406.19$83,575
Jan 20141,12683790.404.86$105,859
Dec 201396683791.824.35$92,343
Nov 201395878388.853.74$88,045
Oct 20131,11883797.423.78$112,079
Sep 2013945810104.113.72$101,395
Aug 20131,082837104.253.52$115,747
Jul 20131,101837102.523.72$115,986
Jun 201395581094.403.93$93,338
May 20131,13083794.834.15$110,631
Apr 201394770593.964.28$91,999
Mar 20131,12382293.623.91$108,352
Feb 201395522091.233.42$87,877
Jan 20131,12112491.603.42$103,108
Dec 201297137286.773.42$85,526
Nov 201295336086.953.62$84,168
Oct 20121,11634189.383.40$100,907
Sep 201279133694.672.92$75,865
Aug 201293731092.662.91$87,724
Jul 201294231085.133.02$81,129
Jun 201295754079.822.52$77,748
May 201295355891.612.49$88,693
Apr 2012954540101.652.00$98,052
Mar 2012954558105.052.22$101,458
Feb 2012772522101.102.57$79,391
Jan 201295055898.092.73$94,711
Dec 20111,08355896.873.24$106,718
Nov 20111,10054095.723.31$107,080
Oct 20111,10737284.983.65$95,430
Sep 20111,11025283.623.99$93,823
Aug 201145821683.404.15$39,093
Jul 201179135494.144.52$76,064
Jun 201163424092.904.64$60,012
May 201147616098.134.40$47,415
Apr 20111,113216105.964.33$118,869
Mar 20111,10912496.364.06$107,366
Feb 20111,25311285.644.18$107,775
Jan 20111,75412486.504.59$152,290
Dec 20102,104085.734.35$180,376
Nov 20101,094080.843.80$88,439
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 20083580101.909.66$36,480
Feb 2008556092.538.77$51,447
Jan 2008510090.388.21$46,094
Dec 2007673088.337.30$59,446
Nov 2007697091.677.29$63,894
Oct 2007658082.856.92$54,515
Sep 20071,221075.846.24$92,601
Aug 2007184069.066.39$12,707
Jul 2007647070.906.39$45,872
Jun 2007704062.007.55$43,648
May 2007544058.747.85$31,955
Apr 2007703059.617.81$41,906
Mar 2007693056.927.30$39,446
Feb 2007680055.108.22$37,468
Jan 2007483050.306.73$24,295
Dec 2006802056.656.92$45,433
Nov 2006652054.207.62$35,338
Oct 2006167054.906.01$9,168
Sep 2006805060.085.04$48,364
Aug 2006311068.717.34$21,369
Jul 20060069.376.34$0
Jun 2006518066.286.38$34,333
May 2006793066.016.42$52,346
Apr 2006997064.397.36$64,197
Mar 2006772056.707.08$43,772
Feb 2006796057.597.75$45,842
Jan 20061,017060.598.93$61,620
Dec 2005712054.9413.42$39,117
Nov 20051,045054.6910.59$57,151
Oct 2005998058.3413.80$58,223
Sep 2005970061.4512.08$59,607
Aug 20051,262061.519.80$77,626
Jul 20051,116055.697.84$62,150
Jun 20051,080052.337.38$56,516
May 2005648045.226.65$29,303
Apr 2005938049.207.36$46,150
Mar 20051,086050.377.15$54,702
Feb 20050045.226.31$0
Jan 2005934043.166.32$40,311
Dec 20041,597039.866.75$63,656
Nov 20041,325045.286.33$59,996
Oct 20041,544049.706.52$76,737
Sep 20041,392043.245.28$60,190
Aug 2004938042.375.55$39,743
Jul 2004939038.286.08$35,945
Jun 20041,556036.106.43$56,172
May 2004784037.486.49$29,384
Apr 20040034.475.86$0
Mar 20041,734034.365.53$59,580
Feb 20041,416032.455.51$45,949
Jan 20041,281032.036.30$41,030
Dec 20031,570030.266.30$47,508
Nov 20031,392028.804.60$40,090
Oct 20031,576028.174.76$44,396
Sep 20031,675026.314.75$44,069
Aug 20031,397029.765.13$41,575
Jul 20031,582029.415.17$46,527
Jun 20031,441028.565.98$41,155
May 20031,107026.595.97$29,435
Apr 20031,612026.675.41$42,992
Mar 20031,978031.146.10$61,595
Feb 20031,251033.487.93$41,883
Jan 20031,553030.315.58$47,071
Dec 20021,580026.914.85$42,518
Nov 20021,755024.664.14$43,278
Oct 20021,250026.464.23$33,075
Sep 2002780027.443.64$21,403
Aug 2002940025.963.16$24,402
Jul 20021,578024.583.06$38,787
Jun 20021,411023.733.34$33,483
May 20021,882024.663.58$46,410
Apr 20021,877023.653.51$44,391
Mar 20021,877022.003.10$41,294
Feb 20021,898018.222.38$34,582
Jan 20021,899017.172.38$32,606
Dec 20012,370016.932.36$40,124
Nov 20011,406018.072.41$25,406
Oct 20012,028019.782.53$40,114
Sep 20012,335024.262.25$56,647
Aug 20011,849024.873.05$45,985
Jul 20011,862023.933.20$44,558
Jun 20012,176024.563.82$53,443
May 20012,184025.524.31$55,736
Apr 20011,728024.685.34$42,647
Mar 20011,887024.545.38$46,307
Feb 20011,709027.755.77$47,425
Jan 20011,553027.478.40$42,661
Dec 20001,772026.889.12$47,631
Nov 20001,635132.215.66$52,669
Oct 20001,457131.235.15$45,507
Sep 20002,030131.875.19$64,701
Aug 2000658029.644.54$19,503
Jul 20001,694128.534.09$48,334
Jun 20001,990129.304.40$58,311
May 20001,385127.263.68$37,759
Apr 2000991124.513.12$24,293
Mar 20001,562128.422.86$44,395
Feb 20001,836127.622.73$50,713
Jan 20001,860125.272.48$47,005
Dec 19991,737124.282.42$42,177
Nov 19991,739123.192.43$40,330
Oct 19991,871120.982.80$39,256
Sep 19992,201121.752.62$47,874
Aug 19991,590119.262.88$30,626
Jul 19991,686117.892.37$30,165
Jun 19992,044115.942.36$32,584
May 19992,026115.792.32$31,993
Apr 19991,636115.102.21$24,706
Mar 19991,895112.471.84$23,632
Feb 19992,27119.981.82$22,666
Jan 19992,112110.381.90$21,924
Dec 19982,11319.201.77$19,441
Nov 19982,313110.892.19$25,191
Oct 19982,220112.421.97$27,574
Sep 19982,451112.592.08$30,860
Aug 19981,576111.301.91$17,811
Jul 19981,941111.742.24$22,790
Jun 19982,249111.242.24$25,281
May 19982,595112.622.21$32,751
Apr 19982,115113.042.51$27,582
Mar 19983,148112.802.31$40,297
Feb 19981,562113.952.30$21,792
Jan 19982,204114.702.15$32,401
Dec 19972,532116.322.41$41,325
Nov 19972,217118.193.09$40,330
Oct 19972,581119.253.15$49,687
Sep 19972,275117.742.95$40,361
Aug 19971,275117.862.55$22,774
Jul 19972,509117.582.25$44,110
Jun 19972,529117.242.26$43,602
May 19972,697118.972.31$51,164
Apr 19972,309117.882.08$41,287
Mar 19972,348118.951.94$44,497
Feb 19972,073120.492.21$42,478
Jan 19972,773123.483.54$65,114
Dec 19962,406123.32$56,108
Nov 19961,629121.97$35,789
Oct 19962,416123.31$56,317
Sep 19962,360122.22$52,439
Aug 19962,835120.26$57,437
Jul 19962,353119.55$46,001
Jun 19962,368118.73$44,353
May 19962,355119.43$45,758
Apr 19962,400121.51$51,624
Mar 19962,806119.38$54,380
Feb 19962,992116.98$50,804
Jan 19961,751117.07$29,890
Dec 19952,710117.19$46,585
Nov 19952,851116.00$45,616
Oct 19952,503115.43$38,621
Sep 19952,199116.18$35,580
Aug 19952,846115.92$45,308
Jul 19953,257115.24$49,637
Jun 19951,719116.41$28,209
May 19951,902117.56$33,399
Apr 19951,758117.73$31,169
Mar 19951,965116.44$32,305
Feb 19952,271116.58$37,653
Jan 19952,709115.92$43,127
Dec 19942,873115.03$43,181
Nov 19942,374115.90$37,747
Oct 19942,355115.58$36,691
Sep 19942,354115.29$35,993
Aug 19943,033116.13$48,922
Jul 19942,557117.56$44,901
Jun 19942,679117.09$45,784
May 19942,517115.88$39,970
Apr 19942,547114.14$36,015
Mar 19942,378112.46$29,630
Feb 19942,365112.50$29,563
Jan 19942,389112.66$30,245
Dec 19932,720112.33$33,538
Nov 19932,186114.49$31,675
Oct 19931,948115.85$30,876
Sep 19932,667115.03$40,085
Aug 19933,151115.66$49,345
Jul 19932,565115.46$39,655
Jun 19932,829116.79$47,499
May 19932,044117.68$36,138
Apr 19932,628118.05$47,435
Mar 19932,469118.14$44,788
Feb 19932,691117.90$48,169
Jan 19932,805116.93$47,489

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                  652 bbl  × $106.41 =    $69,379
Casinghead gas       732 Mcf  × $  3.05 =     $2,230

────────────────────────────────────────────────────
Month total                                  $71,609

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. 03/O/2868 is the state's own key, not one this site invented.