SELF

Operated by TOC ENERGY RESOURCES, LLC (P-5 860965) in the MCKEE (CLEAR FORK, LOWER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4236District 08Field 59563333Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$4.8 M
Jan 1993 – May 2026
Value, last 12 filed months
$133 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 8 leases and 16 wells, and the rule below applies to all of them.

Discovered
1950-01-06
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 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.

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
OilDisposition86,454 bbl$4,624,348
Casinghead gasProduction67,976 Mcf$207,339
Total$4,831,687

15,294 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 (4)

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 31.3315, -102.6188. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

31.33142, -102.61946 · 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
0.0%
0 of 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
4,159 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
4100.0%

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

The one well that filed a depth was drilled to 4,159 ft.

Completions filed
Jun 1952
1 of 4 wells; 3 filed none

4 wells

42-103040004
42-103052115
42-103059793
42-1030399964,159 ftJun 1952

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 20261880106.413.05$20,005
Apr 2026187098.932.87$18,500
Mar 20260089.753.15$0
Feb 20261432363.503.75$9,167
Jan 2026010959.138.00$872
Dec 202536715356.664.41$21,469
Nov 20250058.593.93$0
Oct 2025187059.383.30$11,104
Sep 202518423262.743.08$12,258
Aug 202517934563.933.01$12,484
Jul 202536536766.743.32$25,577
Jun 2025036266.483.13$1,133
May 202518131160.553.23$11,965
Apr 202518035962.363.54$12,497
Mar 202535735867.704.27$25,697
Feb 202507670.884.34$330
Jan 202518531374.324.28$15,088
Dec 202434727868.993.12$24,807
Nov 2024032269.052.20$708
Oct 202436232171.372.28$26,568
Sep 202418128669.612.36$13,276
Aug 202417926875.632.06$14,091
Jul 202418220379.932.15$14,983
Jun 202417219278.082.63$13,935
May 2024035078.812.20$769
Apr 202451735384.451.66$44,246
Mar 202418033580.301.55$14,972
Feb 202416929876.091.78$13,391
Jan 202418121773.023.30$13,932
Dec 202318237871.262.61$13,956
Nov 202337322477.892.81$29,682
Oct 2023025885.443.09$797
Sep 202316320089.042.74$15,061
Aug 202318023780.522.67$15,127
Jul 202318028874.852.64$14,234
Jun 202336530768.962.26$25,864
May 2023036670.622.23$815
Apr 202334731378.122.24$27,808
Mar 202317933672.852.39$13,844
Feb 202317831975.112.47$14,156
Jan 202317929076.533.39$14,681
Dec 202216835676.415.73$14,876
Nov 202234224685.005.65$30,459
Oct 202217528187.185.86$16,904
Sep 202217923284.888.16$17,087
Aug 202218437394.529.13$20,796
Jul 2022331505101.587.54$37,432
Jun 2022177457115.097.98$24,017
May 2022175382109.378.43$22,361
Apr 2022339395104.226.84$38,031
Mar 2022335404108.885.08$38,526
Feb 202217830891.054.86$17,703
Jan 202217937081.844.54$16,328
Dec 202134749271.323.90$26,666
Nov 202135342177.435.24$29,538
Oct 202135037179.795.71$30,046
Sep 202117234769.865.35$13,873
Aug 202117638266.024.22$13,232
Jul 202133635870.783.98$25,208
Jun 202133425469.493.38$24,068
May 202133235463.483.02$22,144
Apr 202116934560.362.76$11,152
Mar 202134932961.302.72$22,288
Feb 202117629757.805.55$11,821
Jan 202133932150.412.81$17,991
Dec 202034034844.642.68$16,109
Nov 202016436938.772.71$7,357
Oct 202034737136.972.48$13,748
Sep 202017543237.091.99$7,351
Aug 202034445039.982.39$14,826
Jul 202017320038.371.83$7,003
Jun 202032710234.901.69$11,585
May 202006916.921.81$125
Apr 2020013214.751.80$238
Mar 202033714630.341.86$10,496
Feb 2020011149.881.98$220
Jan 202034529257.252.09$20,363
Dec 201934733559.012.30$21,248
Nov 201917032455.302.75$10,292
Oct 201933733953.472.42$18,839
Sep 201916231755.052.66$9,760
Aug 201935035653.112.30$19,409
Jul 201917433556.272.46$10,615
Jun 201934440052.782.49$19,153
May 201916935658.482.74$10,859
Apr 201935539562.632.75$23,320
Mar 201935426456.803.06$20,916
Feb 2019180050.852.79$9,153
Jan 2019350046.033.23$16,111
Dec 20181747246.594.19$8,408
Nov 201817611352.934.24$9,794
Oct 2018015161.443.40$513
Sep 201817021459.543.11$10,787
Aug 201835628459.403.07$22,017
Jul 201817624965.142.93$12,195
Jun 201817924060.183.08$11,511
May 201817129765.382.90$12,042
Apr 201818129763.842.90$12,417
Mar 201817830361.222.79$11,742
Feb 201818327661.782.77$12,069
Jan 201818234062.874.01$12,806
Dec 201717639057.272.92$11,219
Nov 201736331755.423.12$21,106
Oct 201717532749.292.98$9,601
Sep 201718131747.523.09$9,580
Aug 201718031945.373.00$9,125
Jul 201718022043.873.09$8,576
Jun 201718021242.493.09$8,303
May 201717523645.373.26$8,710
Apr 201717521347.933.21$9,072
Mar 201717323446.772.98$8,789
Feb 201717621850.452.95$9,523
Jan 201735234249.413.42$18,562
Dec 201617737148.763.72$10,012
Nov 201617534942.492.64$8,359
Oct 201635241246.193.09$17,532
Sep 201617542841.553.10$8,598
Aug 201618129241.442.92$8,355
Jul 201631027741.622.92$13,712
Jun 201635025245.352.69$16,549
May 201617626542.521.99$8,011
Apr 201634525436.561.99$13,119
Mar 201634410033.011.79$11,535
Feb 201635147026.472.06$10,261
Jan 201670645127.352.36$20,375
Dec 201588541332.362.00$29,465
Nov 2015013038.792.17$282
Oct 20151609243.552.43$7,191
Sep 201505542.992.76$152
Aug 20151602840.162.87$6,506
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150855.212.96$24
Apr 201501149.822.71$30
Mar 20153587242.892.93$15,566
Feb 201505544.662.98$164
Jan 201518210143.433.10$8,217
Dec 2014022054.693.59$790
Nov 201418320270.464.25$13,753
Oct 20141754678.303.90$13,882
Sep 201403886.164.05$154
Aug 20143402089.394.04$30,473
Jul 201401396.564.18$54
Jun 2014176098.164.74$17,276
May 20140094.734.73$0
Apr 2014158895.944.81$15,197
Mar 20141782695.895.06$17,200
Feb 201403897.406.19$235
Jan 20141795290.404.86$16,434
Dec 20131655791.824.35$15,399
Nov 2013014888.853.74$553
Oct 201335813597.423.78$35,387
Sep 2013084104.113.72$312
Aug 2013045104.253.52$159
Jul 201335144102.523.72$36,148
Jun 20130094.403.93$0
May 2013169094.834.15$16,026
Apr 201301193.964.28$47
Mar 201317916793.623.91$17,411
Feb 201317419291.233.42$16,531
Jan 201317824291.603.42$17,132
Dec 201234721886.773.42$30,855
Nov 2012013986.953.62$504
Oct 201235216389.383.40$32,016
Sep 201208494.672.92$245
Aug 20123485692.662.91$32,409
Jul 20123551485.133.02$30,263
Jun 2012154079.822.52$12,292
May 2012357891.612.49$32,725
Apr 201235028101.652.00$35,633
Mar 2012358156105.052.22$37,955
Feb 201234087101.102.57$34,598
Jan 20121825698.092.73$18,005
Dec 201117120296.873.24$17,219
Nov 201136517895.723.31$35,527
Oct 201134319484.983.65$29,856
Sep 201135118483.623.99$30,084
Aug 201135420383.404.15$30,366
Jul 201134313994.144.52$32,918
Jun 20115286692.904.64$49,357
May 20115288698.134.40$52,191
Apr 20110129105.964.33$559
Mar 201133616496.364.06$33,042
Feb 201117110385.644.18$15,075
Jan 20111689686.504.59$14,973
Dec 20101788685.734.35$15,634
Nov 201034720580.843.80$28,830
Oct 201017618878.103.51$14,405
Sep 20101828972.633.98$13,573
Aug 201083025273.684.42$62,268
Jul 201017910172.554.74$13,465
Jun 20105281970.364.91$37,243
May 201004471.124.24$186
Apr 201006981.694.12$284
Mar 2010311778.394.39$749
Feb 201036112073.585.44$27,215
Jan 201009574.365.96$567
Dec 200934817971.445.48$25,843
Nov 200948274.593.75$606
Oct 200936110572.544.11$26,619
Sep 20093478265.543.06$22,994
Aug 20093356867.423.22$22,805
Jul 20091794261.133.46$11,088
Jun 20091795966.163.90$12,072
May 200936023354.743.93$20,621
Apr 200936013346.773.59$17,314
Mar 200972221642.144.06$31,302
Feb 2009415932.814.63$868
Jan 200937419535.865.37$14,459
Dec 200836516237.105.98$14,510
Nov 200817420855.496.86$11,082
Oct 200835017275.246.92$27,525
Sep 2008375218101.767.88$39,877
Aug 2008542193114.228.48$63,544
Jul 2008344131131.0811.39$46,584
Jun 200818183131.3313.03$24,852
May 20080128123.1711.57$1,482
Apr 2008547394110.3110.45$64,459
Mar 2008901618101.909.66$97,784
Feb 200854037192.538.77$53,220
Jan 200852232790.388.21$49,862
Dec 200753019188.337.30$48,210
Nov 200770825491.677.29$66,754
Oct 200717815682.856.92$15,827
Sep 200734316575.846.24$27,043
Aug 200770327069.066.39$50,274
Jul 200752526870.906.39$38,934
Jun 20075299862.007.55$33,538
May 200752114658.747.85$31,749
Apr 200769419859.617.81$42,915
Mar 200769234456.927.30$41,901
Feb 200786423255.108.22$49,513
Jan 200767354850.306.73$37,538
Dec 2006841056.656.92$47,643
Nov 20061,020054.207.62$55,284
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 2003156028.804.60$4,493
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 2001178018.072.41$3,216
Oct 20010019.782.53$0
Sep 2001171024.262.25$4,148
Aug 2001525024.873.05$13,057
Jul 2001167023.933.20$3,996
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 2001173024.545.38$4,245
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 2000187026.889.12$5,027
Nov 2000179032.215.66$5,766
Oct 2000186031.235.15$5,809
Sep 2000187031.875.19$5,960
Aug 200049029.644.54$1,452
Jul 2000399028.534.09$11,383
Jun 2000400029.304.40$11,720
May 2000214027.263.68$5,834
Apr 2000370024.513.12$9,069
Mar 2000366028.422.86$10,402
Feb 2000417027.622.73$11,518
Jan 2000541025.272.48$13,671
Dec 1999574024.282.42$13,937
Nov 19994023.192.43$93
Oct 1999558020.982.80$11,707
Sep 19991021.752.62$22
Aug 1999173019.262.88$3,332
Jul 1999189017.892.37$3,381
Jun 1999380015.942.36$6,057
May 1999178015.792.32$2,811
Apr 1999358015.102.21$5,406
Mar 1999356012.471.84$4,439
Feb 199919609.981.82$1,956
Jan 19990010.381.90$0
Dec 1998209.201.77$18
Nov 1998372010.892.19$4,051
Oct 1998180012.421.97$2,236
Sep 1998373012.592.08$4,696
Aug 1998372011.301.91$4,204
Jul 1998185011.742.24$2,172
Jun 1998374011.242.24$4,204
May 1998178012.622.21$2,246
Apr 1998351013.042.51$4,577
Mar 1998540012.802.31$6,912
Feb 1998187013.952.30$2,609
Jan 1998195014.702.15$2,867
Dec 1997021016.322.41$506
Nov 199718921018.193.09$4,086
Oct 199757221019.253.15$11,672
Sep 199719121017.742.95$4,009
Aug 199756030017.862.55$10,768
Jul 1997131417.582.25$723
Jun 199718928517.242.26$3,902
May 1997631518.972.31$841
Apr 199735233417.882.08$6,989
Mar 199736131818.951.94$7,458
Feb 199719228620.492.21$4,565
Jan 1997029923.483.54$1,058
Dec 199617531923.32$4,081
Nov 199655734121.97$12,237
Oct 199636228423.31$8,438
Sep 199618528722.22$4,111
Aug 1996324120.26$61
Jul 199618925319.55$3,695
Jun 199619026418.73$3,559
May 1996830419.43$155
Apr 199636935921.51$7,937
Mar 199654040519.38$10,465
Feb 199618433816.98$3,124
Jan 199619034817.07$3,243
Dec 199519834217.19$3,404
Nov 199521234416.00$3,392
Oct 199559136315.43$9,119
Sep 199519836416.18$3,204
Aug 199536438015.92$5,795
Jul 199528639815.24$4,359
Jun 199537533316.41$6,154
May 1995032917.56$0
Apr 199518235017.73$3,227
Mar 199518421016.44$3,025
Feb 199518934616.58$3,134
Jan 1995632715.92$96
Dec 199456337515.03$8,462
Nov 199419238715.90$3,053
Oct 199419534715.58$3,038
Sep 199438424015.29$5,871
Aug 199418528016.13$2,984
Jul 199417426117.56$3,055
Jun 199418034217.09$3,076
May 199456839115.88$9,020
Apr 1994630014.14$85
Mar 199451436812.46$6,404
Feb 199417535812.50$2,188
Jan 199438935612.66$4,925
Dec 199338939512.33$4,796
Nov 199338141014.49$5,521
Oct 199328542115.85$4,517
Sep 199350522115.03$7,590
Aug 199318231115.66$2,850
Jul 199337431115.46$5,782
Jun 199337428216.79$6,279
May 199352729717.68$9,317
Apr 199337428118.05$6,751
Mar 199334214618.14$6,204
Feb 1993718617.90$125
Jan 199337819916.93$6,400

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                  188 bbl  × $106.41 =    $20,005
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $20,005

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/4236 is the state's own key, not one this site invented.