HERNDON-HENSLEY

Operated by ERNEST OPERATING COMPANY (P-5 253480) in the MIDWAY (2300 OIL) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12237District 01Field 61153510OilCasinghead gasSave
Value, all time
$893 k
Jan 1993 – May 2026
Value, last 12 filed months
$15 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
OilDisposition21,907 bbl$760,946
Casinghead gasProduction117,322 Mcf$132,551
Total$893,498

72,391 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 (2)

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 30.6043, -96.9250. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

30.60431, -96.92505 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
2,302 ft
2 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.
2100.0%

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

Between 2,300 and 2,304 ft, median 2,302 ft, over the 2 wells that filed a depth.

Completions filed
Feb 1989 – Mar 1989
2 of 2 wells

2 wells

42-331332223A2,300 ftMar 1989
42-331331931A2,304 ftFeb 1989

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 20260197106.413.05$600
Apr 202608598.932.87$244
Mar 202607889.753.15$246
Feb 202609263.503.75$345
Jan 2026014359.138.00$1,144
Dec 202509456.664.41$415
Nov 202504258.593.93$165
Oct 202508959.383.30$294
Sep 2025158362.743.08$9,922
Aug 202506263.933.01$187
Jul 2025012166.743.32$401
Jun 2025018166.483.13$566
May 202502360.553.23$74
Apr 202501262.363.54$43
Mar 202504767.704.27$201
Feb 20250070.884.34$0
Jan 20251638374.324.28$12,469
Dec 202407168.993.12$222
Nov 2024020669.052.20$453
Oct 2024018371.372.28$418
Sep 2024021369.612.36$504
Aug 202415520875.632.06$12,152
Jul 2024020279.932.15$434
Jun 202415032478.082.63$12,565
May 2024028778.812.20$631
Apr 2024025284.451.66$418
Mar 2024029480.301.55$454
Feb 2024028676.091.78$510
Jan 2024015073.023.30$495
Dec 2023017271.262.61$449
Nov 2023014877.892.81$416
Oct 20231575285.443.09$13,575
Sep 20230089.042.74$0
Aug 202302180.522.67$56
Jul 20230874.852.64$21
Jun 202301368.962.26$29
May 20231571670.622.23$11,123
Apr 202302078.122.24$45
Mar 202302772.852.39$65
Feb 202301775.112.47$42
Jan 202301276.533.39$41
Dec 20221701276.415.73$13,058
Nov 202201085.005.65$56
Oct 20220387.185.86$18
Sep 2022171084.888.16$14,514
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 2022024115.097.98$191
May 2022031109.378.43$261
Apr 202216817104.226.84$17,625
Mar 2022021108.885.08$107
Feb 202203591.054.86$170
Jan 202209881.844.54$445
Dec 202107571.323.90$292
Nov 202106577.435.24$340
Oct 202107979.795.71$451
Sep 202101469.865.35$75
Aug 20210466.024.22$17
Jul 202108170.783.98$323
Jun 202103269.493.38$108
May 202118514163.483.02$12,169
Apr 202109160.362.76$251
Mar 202106661.302.72$179
Feb 202102057.805.55$111
Jan 2021010950.412.81$306
Dec 202017711744.642.68$8,214
Nov 2020010738.772.71$290
Oct 202001936.972.48$47
Sep 20200037.091.99$0
Aug 20200739.982.39$17
Jul 202001338.371.83$24
Jun 202007634.901.69$128
May 20200516.921.81$9
Apr 20200814.751.80$14
Mar 202009330.341.86$173
Feb 20201539049.881.98$7,810
Jan 202004957.252.09$103
Dec 201905259.012.30$120
Nov 2019010155.302.75$278
Oct 201904753.472.42$114
Sep 20191919555.052.66$10,767
Aug 201908253.112.30$189
Jul 2019012956.272.46$317
Jun 201915515052.782.49$8,555
May 2019017858.482.74$488
Apr 201907362.632.75$201
Mar 201906656.803.06$202
Feb 2019179050.852.79$9,102
Jan 20190046.033.23$0
Dec 20180246.594.19$8
Nov 201805552.934.24$233
Oct 2018011361.443.40$384
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 201807560.183.08$231
May 201804165.382.90$119
Apr 20181406863.842.90$9,135
Mar 201805061.222.79$139
Feb 2018017761.782.77$490
Jan 201815562.874.01$283
Dec 201705457.272.92$158
Nov 201705855.423.12$181
Oct 201715712349.292.98$8,106
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 201701743.873.09$52
Jun 201704642.493.09$142
May 2017014445.373.26$470
Apr 20171549147.933.21$7,673
Mar 201703046.772.98$90
Feb 201713450.452.95$151
Jan 201705149.413.42$174
Dec 2016010848.763.72$402
Nov 2016020642.492.64$545
Oct 2016017246.193.09$532
Sep 2016021541.553.10$667
Aug 20161594841.442.92$6,729
Jul 201606841.622.92$199
Jun 20160845.352.69$21
May 20160342.521.99$6
Apr 20161616836.561.99$6,022
Mar 2016016433.011.79$294
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 2015172042.992.76$7,394
Aug 20150040.162.87$0
Jul 201502748.152.95$80
Jun 201505056.152.88$144
May 201503955.212.96$115
Apr 20151602849.822.71$8,047
Mar 201503442.892.93$100
Feb 201506744.662.98$199
Jan 201508443.433.10$260
Dec 201407354.693.59$262
Nov 201409770.464.25$412
Oct 201401878.303.90$70
Sep 20141606686.164.05$14,053
Aug 20140089.394.04$0
Jul 2014017696.564.18$736
Jun 2014017398.164.74$819
May 20141638894.734.73$15,857
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 201409397.406.19$576
Jan 201401490.404.86$68
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 2013183097.423.78$17,828
Sep 201302104.113.72$7
Aug 201301104.253.52$4
Jul 2013010102.523.72$37
Jun 201302494.403.93$94
May 20130094.834.15$0
Apr 201301093.964.28$43
Mar 201302593.623.91$98
Feb 20131757691.233.42$16,225
Jan 201301791.603.42$58
Dec 201202786.773.42$92
Nov 2012017286.953.62$623
Oct 2012013089.383.40$442
Sep 201218210994.672.92$17,548
Aug 2012026292.662.91$762
Jul 2012012485.133.02$375
Jun 201208279.822.52$207
May 20121685291.612.49$15,520
Apr 20120121101.652.00$242
Mar 20120115105.052.22$256
Feb 20120105101.102.57$270
Jan 2012014698.092.73$399
Dec 201118716596.873.24$18,649
Nov 2011014195.723.31$467
Oct 2011011484.983.65$416
Sep 2011012083.623.99$478
Aug 2011014783.404.15$610
Jul 20117916194.144.52$8,164
Jun 20111629692.904.64$15,495
May 20110098.134.40$0
Apr 20110158105.964.33$685
Mar 2011015796.364.06$637
Feb 2011010885.644.18$451
Jan 2011019486.504.59$890
Dec 2010017985.734.35$778
Nov 2010017480.843.80$660
Oct 2010013978.103.51$488
Sep 2010015072.633.98$597
Aug 20100073.684.42$0
Jul 2010015172.554.74$715
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 2009153071.445.48$10,930
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 2009156067.423.22$10,518
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 2009155032.814.63$5,086
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 2008165055.496.86$9,156
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 20081650131.3313.03$21,669
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 20081650101.909.66$16,814
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 2007162091.677.29$14,851
Oct 20070082.856.92$0
Sep 2007161075.846.24$12,210
Aug 2007160069.066.39$11,050
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
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 2006152064.397.36$9,787
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20065060.598.93$303
Dec 20055054.9413.42$275
Nov 20055054.6910.59$273
Oct 200504258.3413.80$579
Sep 200516015061.4512.08$11,644
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 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20031691229.415.17$5,032
Jun 200317427028.565.98$6,585
May 2003025626.595.97$1,529
Apr 2003030226.675.41$1,633
Mar 200316135531.146.10$7,178
Feb 200305833.487.93$460
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 20020525.963.16$16
Jul 20023079124.583.06$7,825
Jun 200214722123.733.34$4,226
May 200212317924.663.58$3,675
Apr 2002511023.653.51$505
Mar 20025022.003.10$110
Feb 20026018.222.38$109
Jan 20025017.172.38$86
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 200106727.755.77$386
Jan 2001016627.478.40$1,394
Dec 2000044126.889.12$4,023
Nov 200015030632.215.66$6,563
Oct 2000039631.235.15$2,038
Sep 20000031.875.19$0
Aug 200004629.644.54$209
Jul 20000028.534.09$0
Jun 2000154029.304.40$4,512
May 200016323927.263.68$5,323
Apr 2000036224.513.12$1,128
Mar 2000013428.422.86$383
Feb 20000027.622.73$0
Jan 200029925525.272.48$8,188
Dec 1999059224.282.42$1,435
Nov 199916868923.192.43$5,573
Oct 199917069720.982.80$5,521
Sep 199917255821.752.62$5,202
Aug 199917259919.262.88$5,035
Jul 199917070517.892.37$4,714
Jun 199909315.942.36$220
May 1999035015.792.32$812
Apr 199917250515.102.21$3,712
Mar 199916861812.471.84$3,231
Feb 19991706899.981.82$2,949
Jan 1999045310.381.90$861
Dec 199805059.201.77$896
Nov 199815558910.892.19$2,975
Oct 199816795812.421.97$3,961
Sep 19982861,00012.592.08$5,683
Aug 1998183611.301.91$1,606
Jul 199815784311.742.24$3,729
Jun 199815983611.242.24$3,658
May 199832088812.622.21$5,998
Apr 1998157713.042.51$1,459
Mar 199816657412.802.31$3,450
Feb 199817854613.952.30$3,738
Jan 1998068414.702.15$1,474
Dec 199714266516.322.41$3,921
Nov 199716555018.193.09$4,700
Oct 199701,04519.253.15$3,292
Sep 19971561,10917.742.95$6,044
Aug 199717078217.862.55$5,034
Jul 199714383517.582.25$4,390
Jun 199715461617.242.26$4,045
May 199713095418.972.31$4,668
Apr 1997195417.882.08$2,005
Mar 19971341,01918.951.94$4,515
Feb 199715199720.492.21$5,293
Jan 19971741,00423.483.54$7,639
Dec 199616584223.32$3,848
Nov 199601,13321.97$0
Oct 199614397923.31$3,333
Sep 199614981822.22$3,311
Aug 199614995120.26$3,019
Jul 19961371,26219.55$2,678
Jun 19963221,41418.73$6,031
May 19961471,31819.43$2,856
Apr 1996196721.51$22
Mar 19963371,37019.38$6,531
Feb 199601,37216.98$0
Jan 19963311,27217.07$5,650
Dec 199515974317.19$2,733
Nov 1995043516.00$0
Oct 19951801,34815.43$2,777
Sep 1995092716.18$0
Aug 19952941,31215.92$4,680
Jul 19953201,45915.24$4,877
Jun 199501,11516.41$0
May 19951721,66117.56$3,020
Apr 19953341,49417.73$5,922
Mar 199501,33416.44$0
Feb 19951701,06916.58$2,819
Jan 19951581,43015.92$2,515
Dec 19941541,40515.03$2,315
Nov 19941641,29715.90$2,608
Oct 19941611,58315.58$2,508
Sep 19943381,42115.29$5,168
Aug 199416387716.13$2,629
Jul 19941541,38317.56$2,704
Jun 19941621,64017.09$2,769
May 19945051,73815.88$8,019
Apr 199401,75114.14$0
Mar 19943211,77912.46$4,000
Feb 19941661,84512.50$2,075
Jan 199401,76012.66$0
Dec 19931581,95812.33$1,948
Nov 19933161,98414.49$4,579
Oct 19931662,16015.85$2,631
Sep 19931721,93915.03$2,585
Aug 19933012,16915.66$4,714
Jul 19931562,23115.46$2,412
Jun 19931752,17916.79$2,938
May 19933262,25217.68$5,764
Apr 19931642,37118.05$2,960
Mar 19933432,45018.14$6,222
Feb 19931652,20817.90$2,954
Jan 19933471,98616.93$5,875

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                    0 bbl  × $106.41 =         $0
Casinghead gas       197 Mcf  × $  3.05 =       $600

────────────────────────────────────────────────────
Month total                                     $600

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. 01/O/12237 is the state's own key, not one this site invented.