MCCONAL-CLARK

Operated by PARALLEL PETROLEUM LLC (P-5 639028) in the CARM-ANN (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 62729District 8AField 15724500OilCasinghead gasSave
Value, all time
$26.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$424 k
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
OilDisposition476,356 bbl$25,582,442
Casinghead gasProduction182,702 Mcf$939,221
Total$26,521,663

17,933 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 (14)

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 32.5518, -102.5314. A lease has no coordinate of its own — that point is the mean of its wells, and they span 79.3 miles, so treat it as the lease's centre and not as its location.

32.55327, -101.95879 · 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
14.3%
2 of 14 wells
With a plug date
14.3%
2 of 14 wells
Median depth
5,002 ft
14 wells filed one
Completion to plug
24.8 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
214.3%
A plug date is filed
214.3%
BothOn the schedule and plugged. Neither fact cancels the other.
214.3%
NeitherNo plug date, and not on the schedule.
1285.7%

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

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

Total depth in feet, 14 of 14 wells. Median 5,002 ft, with the middle half between 4,944 and 5,014 ft; the shallowest is 4,790 ft and the deepest 5,283 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

80s
90s
00s
10s
20s

Last completion by decade, 14 of 14 wells, Mar 1980 – Feb 2025. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Mar 1980 – Feb 2025
14 of 14 wells
Plug dates filed
Nov 2020 – Feb 2021
2 of 14 wells; 12 filed none

Last completion to plug: a median of 24.8 years across the 2 wells that filed both dates, with the middle half between 16.6 years and 32.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

14 wells

42-03332743M 3H5,283 ftFeb 2025
42-16537543125,033 ftMar 2024
42-1653632365,003 ftFeb 2024
42-16537544115,015 ftJul 2014
42-1650286614,790 ftMay 2012Nov 2020Yes
42-16537170135,010 ftJun 2010
42-1653716975,007 ftMay 2010
42-16537173105,017 ftMay 2010
42-1653413644,925 ftJul 2006
42-1653648995,000 ftMar 2006
42-1653632485,000 ftAug 2005
42-1653632255,000 ftMay 2005
42-1653180934,800 ftJul 1980
42-1650286724,794 ftMar 1980Feb 2021Yes

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 20263520106.413.05$37,456
Apr 2026348098.932.87$34,428
Mar 2026525089.753.15$47,119
Feb 2026525063.503.75$33,338
Jan 2026350059.138.00$20,696
Dec 2025701056.664.41$39,719
Nov 2025355058.593.93$20,799
Oct 2025712059.383.30$42,279
Sep 2025528062.743.08$33,127
Aug 2025887063.933.01$56,706
Jul 2025527066.743.32$35,172
Jun 2025350066.483.13$23,268
May 2025353060.553.23$21,374
Apr 2025711062.363.54$44,338
Mar 2025524067.704.27$35,475
Feb 2025346070.884.34$24,524
Jan 2025884074.324.28$65,699
Dec 20241,070068.993.12$73,819
Nov 2024357069.052.20$24,651
Oct 2024716071.372.28$51,101
Sep 2024512069.612.36$35,640
Aug 2024715075.632.06$54,075
Jul 2024707079.932.15$56,511
Jun 2024356078.082.63$27,796
May 2024709078.812.20$55,876
Apr 20240084.451.66$0
Mar 2024714080.301.55$57,334
Feb 2024716076.091.78$54,480
Jan 2024347073.023.30$25,338
Dec 2023361071.262.61$25,725
Nov 2023361077.892.81$28,118
Oct 2023356085.443.09$30,417
Sep 2023350089.042.74$31,164
Aug 2023351080.522.67$28,263
Jul 2023362074.852.64$27,096
Jun 2023527068.962.26$36,342
May 2023339070.622.23$23,940
Apr 2023520078.122.24$40,622
Mar 20233452572.852.39$25,193
Feb 20233361175.112.47$25,264
Jan 202334510776.533.39$26,765
Dec 20223471876.415.73$26,617
Nov 202201085.005.65$56
Oct 202235929787.185.86$33,039
Sep 202252238884.888.16$47,475
Aug 202237830294.529.13$38,485
Jul 2022510284101.587.54$53,948
Jun 2022539676115.097.98$67,426
May 2022520425109.378.43$60,456
Apr 20220157104.226.84$1,074
Mar 2022353138108.885.08$39,135
Feb 202234512591.054.86$32,020
Jan 20223412681.844.54$28,025
Dec 20210371.323.90$12
Nov 20213709777.435.24$29,157
Oct 202134624179.795.71$28,984
Sep 20213472069.865.35$24,348
Aug 2021366366.024.22$24,176
Jul 2021535070.783.98$37,867
Jun 2021370069.493.38$25,711
May 2021693063.483.02$43,992
Apr 2021668060.362.76$40,320
Mar 2021341261.302.72$20,909
Feb 20210157.805.55$6
Jan 2021344650.412.81$17,358
Dec 20206901844.642.68$30,850
Nov 20206931438.772.71$26,906
Oct 2020346836.972.48$12,811
Sep 20201,0271737.091.99$38,125
Aug 20203433139.982.39$13,787
Jul 20205102038.371.83$19,605
Jun 20206502334.901.69$22,724
May 20200016.921.81$0
Apr 2020345014.751.80$5,089
Mar 20201,446030.341.86$43,872
Feb 2020346349.881.98$17,264
Jan 20201,0567657.252.09$60,615
Dec 20191,0765559.012.30$63,622
Nov 20197303055.302.75$40,452
Oct 20191,3923653.472.42$74,517
Sep 20197192555.052.66$39,647
Aug 20191,037653.112.30$55,089
Jul 20191,0664356.272.46$60,090
Jun 20191,056252.782.49$55,741
May 2019875358.482.74$51,178
Apr 20191,005262.632.75$62,949
Mar 20191,019856.803.06$57,904
Feb 2019707950.852.79$35,976
Jan 2019717446.033.23$33,016
Dec 20181,252546.594.19$58,352
Nov 2018702352.934.24$37,170
Oct 20181,075661.443.40$66,068
Sep 20187121059.543.11$42,424
Aug 20181,10113459.403.07$65,810
Jul 201886713865.142.93$56,881
Jun 20181,02119260.183.08$62,035
May 20181,36214065.382.90$89,454
Apr 20181,0426263.842.90$66,701
Mar 201887614361.222.79$54,027
Feb 20181,035061.782.77$63,942
Jan 20181,071762.874.01$67,362
Dec 20177255357.272.92$41,676
Nov 20171,0437855.423.12$58,046
Oct 20171,20815149.292.98$59,993
Sep 20171,37914747.523.09$65,984
Aug 20171,394445.373.00$63,258
Jul 20171,3725443.873.09$60,356
Jun 20178579442.493.09$36,704
May 20177035945.373.26$32,088
Apr 2017692847.933.21$33,193
Mar 20176805746.772.98$31,974
Feb 20171581150.452.95$8,004
Jan 2017508049.413.42$25,100
Dec 2016361048.763.72$17,602
Nov 2016513742.492.64$21,816
Oct 20161722746.193.09$8,028
Sep 20163401441.553.10$14,170
Aug 2016364341.442.92$15,093
Jul 20165235541.622.92$21,928
Jun 20160045.352.69$0
May 20161696542.521.99$7,315
Apr 201617112636.561.99$6,503
Mar 201635117833.011.79$11,906
Feb 20166619926.472.06$17,701
Jan 201686429627.352.36$24,330
Dec 201588142632.362.00$29,362
Nov 20151,40175838.792.17$55,988
Oct 20151,02875343.552.43$46,597
Sep 20151,42877042.992.76$63,514
Aug 20151,41081840.162.87$58,975
Jul 20151,05553048.152.95$52,359
Jun 20151,40650256.152.88$80,394
May 20151,37288855.212.96$78,373
Apr 20152,03168649.822.71$103,041
Mar 20151,66886242.892.93$74,070
Feb 20151,4791,02944.662.98$69,115
Jan 20151,83083743.433.10$82,072
Dec 20141,8151,21554.693.59$103,626
Nov 20141,6621,30670.464.25$122,657
Oct 20141,63566478.303.90$130,611
Sep 20141,9671,09386.164.05$173,898
Aug 20141,6021,96089.394.04$151,112
Jul 20141,7381,72696.564.18$175,035
Jun 20141,5941,31598.164.74$162,696
May 20141,9701,45494.734.73$193,491
Apr 20141,04955495.944.81$103,305
Mar 20141,36582595.895.06$135,062
Feb 20141,39073897.406.19$139,956
Jan 20141,17752490.404.86$108,948
Dec 201380813191.824.35$74,761
Nov 20131,15042488.853.74$103,763
Oct 201369061597.423.78$69,544
Sep 20131,734745104.113.72$183,296
Aug 20131,693716104.253.52$179,017
Jul 2013843575102.523.72$88,562
Jun 201388066394.403.93$85,680
May 20131,76071994.834.15$169,884
Apr 20131,56272593.964.28$149,870
Mar 20131,21560493.623.91$116,112
Feb 20131,14462991.233.42$106,518
Jan 20131,71183691.603.42$159,587
Dec 201282448286.773.42$73,147
Nov 20121,19524386.953.62$104,786
Oct 20121,54186889.383.40$140,686
Sep 20121,7381,10694.672.92$167,764
Aug 20121,9201,70892.662.91$182,874
Jul 20122,1091,47185.133.02$183,983
Jun 20122,12540479.822.52$170,635
May 201269643191.612.49$64,833
Apr 20121,210340101.652.00$123,675
Mar 2012857514105.052.22$91,170
Feb 20121,715168101.102.57$173,818
Jan 20121,2003298.092.73$117,795
Dec 201169723096.873.24$68,264
Nov 20111,35221095.723.31$130,109
Oct 20111,20934884.983.65$104,011
Sep 20111,39452683.623.99$118,663
Aug 20111,56081883.404.15$133,498
Jul 20111,22360694.144.52$117,871
Jun 20112,11382392.904.64$200,116
May 20111,04247698.134.40$104,348
Apr 20112,252756105.964.33$241,898
Mar 20111,39176396.364.06$137,133
Feb 20111,2051,09985.644.18$107,790
Jan 20111,19539686.504.59$105,185
Dec 20101,55137585.734.35$134,598
Nov 20101,47437480.843.80$120,578
Oct 20101,51339078.103.51$119,534
Sep 20101,21870972.633.98$91,285
Aug 201085665773.684.42$65,974
Jul 201050844272.554.74$38,949
Jun 201051764470.364.91$39,538
May 2010026471.124.24$1,118
Apr 201034742481.694.12$30,094
Mar 20101,20595478.394.39$98,647
Feb 20101,03375673.585.44$80,123
Jan 20101,19872874.365.96$93,425
Dec 200985889371.445.48$66,193
Nov 200987296774.593.75$68,670
Oct 20091,05537772.544.11$78,079
Sep 200988678965.543.06$60,487
Aug 200987466567.423.22$61,065
Jul 20091,0341,10561.133.46$67,037
Jun 20091,0291,07966.163.90$72,281
May 20091,0181,11054.743.93$60,083
Apr 20091,23982946.773.59$60,922
Mar 20091,22185342.144.06$54,915
Feb 20091,2441,05632.814.63$45,708
Jan 20091,4211,22435.865.37$57,531
Dec 20081,42168137.105.98$56,790
Nov 20081,40888355.496.86$84,188
Oct 20081,07673575.246.92$86,046
Sep 20081,9660101.767.88$200,060
Aug 20081,747437114.228.48$203,249
Jul 20081,9761,568131.0811.39$276,873
Jun 20081,391492131.3313.03$189,092
May 20081,7841,394123.1711.57$235,870
Apr 20082,3181,115110.3110.45$267,356
Mar 20081,955445101.909.66$203,515
Feb 20082,1421,17592.538.77$208,505
Jan 20082,18289790.388.21$204,570
Dec 20072,19265588.337.30$198,402
Nov 20071,92374791.677.29$181,728
Oct 20072,74878582.856.92$233,106
Sep 20072,3551,72975.846.24$189,399
Aug 20072,69876369.066.39$191,198
Jul 20073,24776970.906.39$235,125
Jun 20072,1081,61162.007.55$142,857
May 20072,64461858.747.85$160,158
Apr 20072,41760359.617.81$148,784
Mar 20072,8491,73256.927.30$174,812
Feb 20072,46933755.108.22$138,811
Jan 20072,0671,02750.306.73$110,879
Dec 20062,46193756.656.92$145,898
Nov 20062,26533854.207.62$125,338
Oct 20062,96037154.906.01$164,735
Sep 20062,4251,92460.085.04$155,386
Aug 20063,2292,47568.717.34$240,031
Jul 20063,6552,85669.376.34$271,662
Jun 20064,1783,38166.286.38$298,502
May 20064,4033,48766.016.42$313,046
Apr 20065,22661464.397.36$341,021
Mar 20064,1272,33856.707.08$250,561
Feb 20063,7911,89757.597.75$233,028
Jan 20063,6311,69160.598.93$235,109
Dec 20053,8462,23854.9413.42$241,323
Nov 20054,2842,62654.6910.59$262,097
Oct 20054,8293,01458.3413.80$323,304
Sep 20056,3863,84961.4512.08$438,912
Aug 20056,9374,29461.519.80$468,763
Jul 20053,1051,77555.697.84$186,840
Jun 20053,2911,58752.337.38$183,932
May 20051,20551045.226.65$57,882
Apr 20051,54324749.207.36$77,734
Mar 20051,37729650.377.15$71,477
Feb 20051,23437445.226.31$58,162
Jan 20051,39028543.166.32$61,794
Dec 20041,32825839.866.75$54,676
Nov 20041,36847745.286.33$64,963
Oct 20041,20943249.706.52$62,902
Sep 20041,39234443.245.28$62,008
Aug 20041,59047442.375.55$69,999
Jul 20041,75965338.286.08$71,307
Jun 20041,38960936.106.43$54,061
May 20041,23449637.486.49$49,472
Apr 20041,43047234.475.86$52,057
Mar 20041,43345534.365.53$51,754
Feb 20041,23141532.455.51$42,232
Jan 20041,59443132.036.30$53,771
Dec 20031,25142830.266.30$40,552
Nov 20031,05233928.804.60$31,855
Oct 20031,58813228.174.76$45,362
Sep 20031,42513626.314.75$38,138
Aug 20031,59314729.765.13$48,162
Jul 200370813529.415.17$21,520
Jun 200385316928.565.98$25,373
May 20031,24627726.595.97$34,786
Apr 20031,25338326.675.41$35,489
Mar 20031,23140331.146.10$40,790
Feb 20031,25731833.487.93$44,605
Jan 20031,27339830.315.58$40,806
Dec 20021,44038726.914.85$40,629
Nov 20021,09535324.664.14$28,463
Oct 20021,09749426.464.23$31,116
Sep 20021,27251427.443.64$36,772
Aug 20021,26646125.963.16$34,324
Jul 20021,07838724.583.06$27,682
Jun 20026502323.733.34$15,501
May 20021,26052224.663.58$32,942
Apr 20021,07020523.653.51$26,026
Mar 200290622522.003.10$20,630
Feb 200291322518.222.38$17,169
Jan 20021,11247417.172.38$20,219
Dec 20011,27438716.932.36$22,484
Nov 200191532918.072.41$17,325
Oct 20011,07532519.782.53$22,085
Sep 2001907024.262.25$22,004
Aug 2001912024.873.05$22,681
Jul 2001713023.933.20$17,062
Jun 20011,0723224.563.82$26,451
May 200191617925.524.31$24,147
Apr 20011,08017024.685.34$27,561
Mar 20011,08516424.545.38$27,508
Feb 20019198527.755.77$25,992
Jan 20011,076027.478.40$29,558
Dec 2000746026.889.12$20,052
Nov 20001,092032.215.66$35,173
Oct 20001,2566131.235.15$39,539
Sep 200036018831.875.19$12,448
Aug 20001,07342029.644.54$33,711
Jul 20001,08138528.534.09$32,415
Jun 20001,08340929.304.40$33,530
May 20001,08541227.263.68$31,093
Apr 200092411424.513.12$23,002
Mar 20001,08031628.422.86$31,597
Feb 20001,07538327.622.73$30,736
Jan 20001,10540925.272.48$28,938
Dec 19991,46439324.282.42$36,498
Nov 199972840423.192.43$17,866
Oct 19991,08445820.982.80$24,026
Sep 19991,05635021.752.62$23,885
Aug 19991,03934819.262.88$21,012
Jul 19991,11537917.892.37$20,846
Jun 199991822315.942.36$15,160
May 1999906015.792.32$14,306
Apr 199969821315.102.21$11,010
Mar 19991,09234612.471.84$14,253
Feb 19991,1483339.981.82$12,062
Jan 199994437510.381.90$10,511
Dec 19989621959.201.77$9,196
Nov 199895729810.892.19$11,073
Oct 19981,13438012.421.97$14,833
Sep 19981,10648612.592.08$14,937
Aug 199889646011.301.91$11,002
Jul 19981,79162411.742.24$22,422
Jun 199836557611.242.24$5,391
May 19981,11217412.622.21$14,417
Apr 19981,0807013.042.51$14,259
Mar 19981,07747612.802.31$14,885
Feb 19981,10744613.952.30$16,468
Jan 19981,10839014.702.15$17,128
Dec 19971,09745316.322.41$18,995
Nov 19971,13939618.193.09$21,941
Oct 19971,10151919.253.15$22,829
Sep 19971,13155717.742.95$21,710
Aug 19971,10361117.862.55$21,261
Jul 19971,41653917.582.25$26,104
Jun 19971,10551417.242.26$20,210
May 19971,10246718.972.31$21,983
Apr 19971,30446217.882.08$24,278
Mar 19971,11041718.951.94$21,843
Feb 19971,15236020.492.21$24,399
Jan 19971,46533823.483.54$35,595
Dec 199674128723.32$17,280
Nov 19961,04029221.97$22,849
Oct 19961,06628123.31$24,848
Sep 19961,07426922.22$23,864
Aug 19961,43723620.26$29,114
Jul 19961,07315219.55$20,977
Jun 19961,27432518.73$23,862
May 19961,30844819.43$25,414
Apr 19961,11932821.51$24,070
Mar 199673624719.38$14,264
Feb 199673711916.98$12,514
Jan 199669514017.07$11,864
Dec 19951,35027517.19$23,207
Nov 19951,12720016.00$18,032
Oct 199575817615.43$11,696
Sep 199595815916.18$15,500
Aug 19951,25619915.92$19,996
Jul 19951,04237815.24$15,880
Jun 199591432916.41$14,999
May 19951,15527017.56$20,282
Apr 199592136317.73$16,329
Mar 19951,44046716.44$23,674
Feb 199559148316.58$9,799
Jan 19951,65963615.92$26,411
Dec 19941,08346015.03$16,277
Nov 199449445615.90$7,855
Oct 19941,07156015.58$16,686
Sep 19941,38541415.29$21,177
Aug 199489359616.13$14,404
Jul 19941,18148117.56$20,738
Jun 19941,03959117.09$17,757
May 199414431015.88$2,287
Apr 199498846114.14$13,970
Mar 19941,29363212.46$16,111
Feb 199494342412.50$11,788
Jan 199492338312.66$11,685
Dec 19931,10037312.33$13,563
Nov 19931,11847514.49$16,200
Oct 19931,28652015.85$20,383
Sep 19931,13849515.03$17,104
Aug 19931,30648315.66$20,452
Jul 19931,08346915.46$16,743
Jun 19931,15038416.79$19,309
May 19931,14430217.68$20,226
Apr 19931,31734218.05$23,772
Mar 19931,10136618.14$19,972
Feb 19931,13237117.90$20,263
Jan 19931,55452616.93$26,309

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                  352 bbl  × $106.41 =    $37,456
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $37,456

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/62729 is the state's own key, not one this site invented.