COLONEL POTTER B

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the MASH (DEVONIAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 36937District 08Field 58089080OilCasinghead gasSaveExport
Value, all time
$4.8 M
Jun 2002 – May 2026
Value, last 12 filed months
$275 k
at the published price for each month
Months reported
288
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 19 leases and 31 wells, and the rule below applies to all of them.

Discovered
2000-03-09
as the register files it
Field class
Oil
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2000-08-01.

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
OilDisposition64,968 bbl$3,757,655
Casinghead gasProduction213,811 Mcf$1,076,771
Total$4,834,426

Wells on this lease (1)

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 32.0311, -102.7783. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.03114, -102.77826 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
8,520 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.
1100.0%

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 8,520 ft.

Completions filed
Jun 2002
1 of 1 wells

1 well

42-1353820818,520 ftJun 2002

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 (288)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

288 months

May 20262450106.413.05$26,070
Apr 202635837498.932.87$36,490
Mar 202631337389.753.15$29,266
Feb 202634835063.503.75$23,411
Jan 202630336859.138.00$20,860
Dec 202529438756.664.41$18,366
Nov 202529839658.593.93$19,015
Oct 202533540359.383.30$21,224
Sep 202528329762.743.08$18,669
Aug 202527134963.933.01$18,377
Jul 202527631366.743.32$19,458
Jun 202534733666.483.13$24,120
May 202534235460.553.23$21,852
Apr 202526322362.363.54$17,191
Mar 202529116567.704.27$20,405
Feb 202523522870.884.34$17,647
Jan 202522127274.324.28$17,589
Dec 202424416068.993.12$17,333
Nov 202419236869.052.20$14,067
Oct 202428445771.372.28$21,312
Sep 202427445269.612.36$20,142
Aug 202430643475.632.06$24,038
Jul 202429237379.932.15$24,140
Jun 202429426578.082.63$23,654
May 202434024178.812.20$27,325
Apr 202436043884.451.66$31,129
Mar 202436454280.301.55$30,067
Feb 202435445076.091.78$27,739
Jan 202436341073.023.30$27,858
Dec 202335731071.262.61$26,249
Nov 202327529377.892.81$22,242
Oct 202329742585.443.09$26,688
Sep 202329650189.042.74$27,726
Aug 202328341080.522.67$23,883
Jul 202332848774.852.64$25,837
Jun 202327287368.962.26$20,729
May 202338456670.622.23$28,379
Apr 202339530178.122.24$31,531
Mar 20234364972.852.39$31,880
Feb 202335310075.112.47$26,760
Jan 202330811876.533.39$23,971
Dec 20222396576.415.73$18,634
Nov 20222408285.005.65$20,863
Oct 202221716687.185.86$19,891
Sep 202233255384.888.16$32,695
Aug 20227231,95694.529.13$86,191
Jul 2022296146101.587.54$31,169
Jun 202200115.097.98$0
May 202201109.378.43$8
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 202208681.844.54$390
Dec 202104271.323.90$164
Nov 202103177.435.24$162
Oct 20210379.795.71$17
Sep 20210169.865.35$5
Aug 20210366.024.22$13
Jul 20210670.783.98$24
Jun 20210869.493.38$27
May 20210363.483.02$9
Apr 20210260.362.76$6
Mar 20210461.302.72$11
Feb 20210057.805.55$0
Jan 20210450.412.81$11
Dec 20200144.642.68$3
Nov 20200438.772.71$11
Oct 20200536.972.48$12
Sep 20201637.091.99$49
Aug 202056939.982.39$364
Jul 20201630738.371.83$1,174
Jun 2020822,48434.901.69$7,061
May 2020533,05416.921.81$6,439
Apr 2020561,86414.751.80$4,189
Mar 2020612,12230.341.86$5,790
Feb 2020672,05149.881.98$7,404
Jan 2020631,21057.252.09$6,141
Dec 20198656759.012.30$6,381
Nov 20195848055.302.75$4,528
Oct 20195850453.472.42$4,320
Sep 20195143355.052.66$3,958
Aug 20195348753.112.30$3,937
Jul 20197962056.272.46$5,971
Jun 20198556452.782.49$5,891
May 20198141558.482.74$5,874
Apr 20198063462.632.75$6,754
Mar 20193743656.803.06$3,437
Feb 20194964950.852.79$4,304
Jan 20197060346.033.23$5,169
Dec 20186550146.594.19$5,125
Nov 20184456352.934.24$4,714
Oct 20183766261.443.40$4,523
Sep 20184240859.543.11$3,769
Aug 20184569959.403.07$4,817
Jul 20185969565.142.93$5,881
Jun 20186645760.183.08$5,378
May 20185657865.382.90$5,338
Apr 20186958863.842.90$6,111
Mar 20187759961.222.79$6,383
Feb 20184854961.782.77$4,484
Jan 20187371762.874.01$7,464
Dec 20176866157.272.92$5,825
Nov 20176160255.423.12$5,258
Oct 20176850849.292.98$4,867
Sep 20174547647.523.09$3,608
Aug 20174355045.373.00$3,603
Jul 20174045343.873.09$3,153
Jun 20172628942.493.09$1,997
May 20175717545.373.26$3,157
Apr 201723777947.933.21$13,861
Mar 201730879246.772.98$16,768
Feb 201714650850.452.95$8,866
Jan 201721738249.413.42$12,028
Dec 201623377848.763.72$14,257
Nov 201635965142.492.64$16,975
Oct 201635570746.193.09$18,582
Sep 201636559941.553.10$17,023
Aug 201612357041.442.92$6,764
Jul 20169658941.622.92$5,718
Jun 201624150645.352.69$12,288
May 201637290442.521.99$17,617
Apr 20166545536.561.99$3,282
Mar 20168166133.011.79$3,860
Feb 20166346026.472.06$2,617
Jan 20168234927.352.36$3,068
Dec 20157447132.362.00$3,337
Nov 20158941438.792.17$4,350
Oct 20159160043.552.43$5,419
Sep 20157954242.992.76$4,891
Aug 20153866440.162.87$3,433
Jul 20157557148.152.95$5,293
Jun 20159446756.152.88$6,624
May 201527364055.212.96$16,964
Apr 201525261749.822.71$14,225
Mar 20153911,11842.892.93$20,051
Feb 201515536344.662.98$8,003
Jan 201510021543.433.10$5,010
Dec 201422542754.693.59$13,839
Nov 201417429770.464.25$13,523
Oct 201420051878.303.90$17,681
Sep 201417139086.164.05$16,311
Aug 201412829389.394.04$12,624
Jul 201413537896.564.18$14,615
Jun 201416835398.164.74$18,163
May 201420461794.734.73$22,241
Apr 201410335595.944.81$11,589
Mar 201416785595.895.06$20,337
Feb 201413667197.406.19$17,401
Jan 201411767290.404.86$13,843
Dec 20138646991.824.35$9,939
Nov 20135324988.853.74$5,640
Oct 20135827797.423.78$6,697
Sep 201393403104.113.72$11,180
Aug 2013100496104.253.52$12,172
Jul 2013119601102.523.72$14,434
Jun 20139556394.403.93$11,183
May 20137340194.834.15$8,586
Apr 20136920793.964.28$7,370
Mar 201311649793.623.91$12,805
Feb 201311552491.233.42$12,283
Jan 201312561791.603.42$13,560
Dec 20129843486.773.42$9,988
Nov 201213664886.953.62$14,174
Oct 201218583189.383.40$19,360
Sep 20129550094.672.92$10,453
Aug 20127939792.662.91$8,475
Jul 201210554485.133.02$10,582
Jun 201210043979.822.52$9,088
May 201217587091.612.49$18,197
Apr 20122801,555101.652.00$31,567
Mar 20122801,420105.052.22$32,569
Feb 2012153740101.102.57$17,370
Jan 201215577898.092.73$17,331
Dec 201112261196.873.24$13,798
Nov 20117030495.723.31$7,707
Oct 20119949684.983.65$10,223
Sep 20112091,16483.623.99$22,116
Aug 20117746283.404.15$8,339
Jul 20113419394.144.52$4,073
Jun 20114622292.904.64$5,303
May 20118650798.134.40$10,672
Apr 201163186105.964.33$7,481
Mar 20116630696.364.06$7,601
Feb 20116324785.644.18$6,428
Jan 20117234086.504.59$7,788
Dec 201011054885.734.35$11,813
Nov 201013440280.843.80$12,358
Oct 201012457578.103.51$11,702
Sep 201010351472.633.98$9,526
Aug 20109750773.684.42$9,388
Jul 201012161772.554.74$11,701
Jun 201010348470.364.91$9,624
May 201017280771.124.24$15,650
Apr 20102661,11481.694.12$26,322
Mar 201020697778.394.39$20,436
Feb 201015774473.585.44$15,601
Jan 201015458474.365.96$14,934
Dec 20096827971.445.48$6,388
Nov 200920799674.593.75$19,177
Oct 200918188972.544.11$16,784
Sep 200911056065.543.06$8,926
Aug 20099142767.423.22$7,510
Jul 200912363661.133.46$9,722
Jun 20092081,07566.163.90$17,948
May 20091961,10554.743.93$15,067
Apr 200912366346.773.59$8,131
Mar 20098130842.144.06$4,664
Feb 20096624332.814.63$3,291
Jan 20098434935.865.37$4,887
Dec 200810849237.105.98$6,948
Nov 200811546255.496.86$9,551
Oct 200820394175.246.92$21,787
Sep 2008205797101.767.88$27,139
Aug 20082111,194114.228.48$34,229
Jul 20082311,215131.0811.39$44,118
Jun 2008177930131.3313.03$35,366
May 2008116642123.1711.57$21,718
Apr 2008198901110.3110.45$31,261
Mar 2008183592101.909.66$24,369
Feb 20088738492.538.77$11,418
Jan 200816972690.388.21$21,232
Dec 20074461,92688.337.30$53,459
Nov 20072821,24091.677.29$34,893
Oct 20074182,02182.856.92$48,621
Sep 200716683575.846.24$17,803
Aug 20072181,09569.066.39$22,050
Jul 20074362,26970.906.39$45,407
Jun 20074111,73962.007.55$38,609
May 20073481,52958.747.85$32,438
Apr 20073351,07059.617.81$28,321
Mar 200724283456.927.30$19,864
Feb 200724483355.108.22$20,288
Jan 200727492350.306.73$19,991
Dec 20064191,39056.656.92$33,353
Nov 200620747854.207.62$14,861
Oct 200620654754.906.01$14,599
Sep 200620955660.085.04$15,357
Aug 20063001,10268.717.34$28,702
Jul 200623685169.376.34$21,769
Jun 20063411,04466.286.38$29,266
May 20063381,23366.016.42$30,233
Apr 20064091,75064.397.36$39,216
Mar 20063221,29556.707.08$27,430
Feb 200627099457.597.75$23,254
Jan 200621869460.598.93$19,408
Dec 200527193054.9413.42$27,365
Nov 20053971,24854.6910.59$34,926
Oct 20053541,01458.3413.80$34,641
Sep 20053291,21561.4512.08$34,893
Aug 200527745261.519.80$21,466
Jul 200532953855.697.84$22,542
Jun 20053231,23452.337.38$26,011
May 20053401,33645.226.65$24,261
Apr 20053981,53949.207.36$30,909
Mar 20053642,53450.377.15$36,465
Feb 20054031,31345.226.31$26,511
Jan 20053491,22543.166.32$22,808
Dec 20043341,13439.866.75$20,969
Nov 20042961,05045.286.33$20,050
Oct 20044891,49049.706.52$34,011
Sep 20044501,72343.245.28$28,562
Aug 20045952,20742.375.55$37,460
Jul 20045912,19938.286.08$36,003
Jun 20046422,44436.106.43$38,899
May 20045802,25237.486.49$36,364
Apr 20046112,14034.475.86$33,598
Mar 20046772,41234.365.53$36,600
Feb 20047102,45032.455.51$36,538
Jan 20049493,38932.036.30$51,746
Dec 20037932,82430.266.30$41,792
Nov 20036282,28228.804.60$28,573
Oct 20033611,32628.174.76$16,481
Sep 20032891,13926.314.75$13,013
Aug 20032961,13029.765.13$14,606
Jul 20034141,53029.415.17$20,087
Jun 20034601,72528.565.98$23,458
May 20034601,73026.595.97$22,564
Apr 20035671,61326.675.41$23,844
Mar 20038082,67631.146.10$41,474
Feb 20038962,64333.487.93$50,946
Jan 20031,0183,12530.315.58$48,299
Dec 20029851,06626.914.85$31,680
Nov 20029921,10624.664.14$29,038
Oct 20029841,22426.464.23$31,213
Sep 20029671,20127.443.64$30,900
Aug 20029981,21025.963.16$29,737
Jul 20029081,49424.583.06$26,893
Jun 20025701,00423.733.34$16,878

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                  245 bbl  × $106.41 =    $26,070
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $26,070

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/36937 is the state's own key, not one this site invented.