MCDERMOND, F.

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

Oil lease lease 12200District 03Field 65790300NGPA filingOilCasinghead gasSaveExport
Value, all time
$28.8 M
Jan 1993 – May 2026
Value, last 12 filed months
$604 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 1 leases and 2 wells, and the rule below applies to all of them.

Discovered
1979-02-27
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA2none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition637,469 bbl$28,381,023
Casinghead gasProduction151,502 Mcf$451,042
Total$28,832,065

18,315 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 29.9978, -94.3817. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

29.99782, -94.38171 · 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
8,388 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 8,366 and 8,409 ft, median 8,388 ft, over the 2 wells that filed a depth.

Completions filed
Dec 2008 – Sep 2015
2 of 2 wells

2 wells

42-2453128728,366 ftSep 2015
42-2453130548,409 ftDec 2008

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 2026635336106.413.05$68,594
Apr 202651443598.932.87$52,098
Mar 202687646989.753.15$80,098
Feb 202666144963.503.75$43,657
Jan 202665025459.138.00$40,466
Dec 202565745256.664.41$39,220
Nov 202566753358.593.93$41,172
Oct 202564855359.383.30$40,306
Sep 202582358062.743.08$53,420
Aug 202566261563.933.01$44,176
Jul 202582448966.743.32$56,615
Jun 202564849166.483.13$44,615
May 202582251960.553.23$51,450
Apr 202551546562.363.54$33,763
Mar 202565343067.704.27$46,043
Feb 202566028370.884.34$48,009
Jan 202581546574.324.28$62,560
Dec 202465536968.993.12$46,340
Nov 2024495069.052.20$34,180
Oct 2024649471.372.28$46,328
Sep 202464468269.612.36$46,441
Aug 202481973575.632.06$63,458
Jul 202465028779.932.15$52,571
Jun 20248146078.082.63$63,715
May 2024656078.812.20$51,699
Apr 2024667084.451.66$56,328
Mar 2024817080.301.55$65,605
Feb 2024836076.091.78$63,611
Jan 2024653073.023.30$47,682
Dec 2023985071.262.61$70,191
Nov 2023862077.892.81$67,141
Oct 202352138685.443.09$45,706
Sep 202383959489.042.74$76,329
Aug 202367567780.522.67$56,161
Jul 20236958974.852.64$52,256
Jun 202381033568.962.26$56,614
May 20231,01558670.622.23$72,985
Apr 202364914478.122.24$51,022
Mar 2023819072.852.39$59,664
Feb 2023665075.112.47$49,948
Jan 2023837076.533.39$64,056
Dec 2022682076.415.73$52,112
Nov 2022652085.005.65$55,420
Oct 202285020487.185.86$75,299
Sep 202286234484.888.16$75,975
Aug 202284740994.529.13$83,791
Jul 2022953332101.587.54$99,310
Jun 2022812104115.097.98$94,283
May 20228440109.378.43$92,308
Apr 20228010104.226.84$83,480
Mar 20226810108.885.08$74,147
Feb 2022664091.054.86$60,457
Jan 2022818081.844.54$66,945
Dec 2021837071.323.90$59,695
Nov 2021653077.435.24$50,562
Oct 2021957079.795.71$76,359
Sep 2021860069.865.35$60,080
Aug 2021843066.024.22$55,655
Jul 2021989070.783.98$70,001
Jun 2021658069.493.38$45,724
May 2021994063.483.02$63,099
Apr 2021840060.362.76$50,702
Mar 2021825061.302.72$50,573
Feb 2021588057.805.55$33,986
Jan 20211,024050.412.81$51,620
Dec 2020828044.642.68$36,962
Nov 2020863038.772.71$33,459
Oct 20201,02712136.972.48$38,268
Sep 202088415437.091.99$33,094
Aug 202091672539.982.39$38,351
Jul 20201,03472038.371.83$40,989
Jun 202098910134.901.69$34,687
May 2020183016.921.81$3,096
Apr 20201,05315414.751.80$15,810
Mar 20201,07683230.341.86$34,190
Feb 202092649449.881.98$47,167
Jan 202072847957.252.09$42,681
Dec 20191,12663059.012.30$67,897
Nov 20197378155.302.75$40,979
Oct 201998660153.472.42$54,175
Sep 20191,2461,21555.052.66$71,821
Aug 20191,0021,11753.112.30$55,790
Jul 201996071356.272.46$55,773
Jun 20191,1491,81252.782.49$65,158
May 20191,4922,22858.482.74$93,358
Apr 20191,2551,95162.632.75$83,967
Mar 20199591,97656.803.06$60,522
Feb 20191,2191,59150.852.79$66,429
Jan 20191,0041,08646.033.23$49,720
Dec 20181,0771,56046.594.19$56,707
Nov 201879696452.934.24$46,217
Oct 20181,4351,66761.443.40$93,831
Sep 20181,0941,21859.543.11$68,922
Aug 20181,18481559.403.07$72,829
Jul 20181,18349965.142.93$78,524
Jun 20181,01651160.183.08$62,715
May 201899141865.382.90$66,004
Apr 201884461463.842.90$55,662
Mar 20181,0193761.222.79$62,486
Feb 20181,02840261.782.77$64,622
Jan 201868745662.874.01$45,020
Dec 20175256757.272.92$30,262
Nov 20171,03495455.423.12$60,279
Oct 201799881649.292.98$51,626
Sep 2017458047.523.09$21,764
Aug 20178431,40545.373.00$42,468
Jul 20171,2021,30743.873.09$56,767
Jun 20171,3511,35142.493.09$61,575
May 20171,1761,41545.373.26$57,973
Apr 201789690747.933.21$45,858
Mar 20171,00688646.772.98$49,694
Feb 201768161850.452.95$36,181
Jan 201787785849.413.42$46,266
Dec 201688787248.763.72$46,496
Nov 201681635142.492.64$35,600
Oct 201667756746.193.09$33,023
Sep 20161,04047241.553.10$44,676
Aug 201685243541.442.92$36,579
Jul 20161,22783541.622.92$53,510
Jun 20161,4951,00645.352.69$70,500
May 20161,19691842.521.99$52,682
Apr 20169991,11136.561.99$38,735
Mar 20161,35079833.011.79$45,995
Feb 201685449426.472.06$23,625
Jan 20161,69056227.352.36$47,550
Dec 20151,169032.362.00$37,829
Nov 20151,17266838.792.17$46,910
Oct 20151,54215943.552.43$67,540
Sep 201583836342.992.76$37,027
Aug 201551537440.162.87$21,757
Jul 201583139448.152.95$41,173
Jun 201566748556.152.88$38,850
May 201582852355.212.96$47,260
Apr 201567630249.822.71$34,496
Mar 201550526742.892.93$22,443
Feb 201533618944.662.98$15,568
Jan 201582549343.433.10$37,358
Dec 201484754854.693.59$48,291
Nov 201449422070.464.25$35,743
Oct 201499435178.303.90$79,199
Sep 201499038986.164.05$86,872
Aug 20141,02232489.394.04$92,664
Jul 201498532296.564.18$96,457
Jun 20149817098.164.74$96,627
May 201465837194.734.73$64,086
Apr 20141,14025495.944.81$110,593
Mar 20141,30231895.895.06$126,457
Feb 20141,65481897.406.19$166,165
Jan 20141,31577290.404.86$122,628
Dec 20131,32347191.824.35$123,529
Nov 20131,14156288.853.74$103,479
Oct 20131,30872497.423.78$130,162
Sep 20131,792334104.113.72$187,807
Aug 20131,624738104.253.52$171,902
Jul 20131,6321,017102.523.72$171,094
Jun 20131,62194694.403.93$156,743
May 20131,9491,18594.834.15$189,740
Apr 20132,1081,10093.964.28$202,779
Mar 20132,43792093.623.91$231,752
Feb 20131,81377591.233.42$168,050
Jan 20131,80974691.603.42$168,256
Dec 20121,97181786.773.42$173,818
Nov 20121,7961,10786.953.62$160,175
Oct 20121,9551,25489.383.40$179,001
Sep 20121,8001,05194.672.92$173,473
Aug 20121,77796392.662.91$167,457
Jul 20121,6301,10085.133.02$142,085
Jun 20121,7841,00979.822.52$144,941
May 20121,7711,05291.612.49$164,859
Apr 20121,295590101.652.00$132,815
Mar 20121,133608105.052.22$120,373
Feb 20121,148525101.102.57$117,412
Jan 201299754498.092.73$99,283
Dec 20111,13855796.873.24$112,043
Nov 20111,27673595.723.31$124,573
Oct 20111,14871984.983.65$100,180
Sep 20111,41077883.623.99$121,005
Aug 20111,65193283.404.15$141,561
Jul 20111,8031,02794.144.52$174,374
Jun 20111,9551,00292.904.64$186,269
May 20111,63894698.134.40$164,904
Apr 20111,852883105.964.33$200,064
Mar 20111,47494296.364.06$145,857
Feb 201181344685.644.18$71,490
Jan 201197460486.504.59$87,023
Dec 20101,64064285.734.35$143,388
Nov 20101,65668480.843.80$136,467
Oct 20102,1371,10578.103.51$170,777
Sep 20102,1041,11672.633.98$157,255
Aug 20101,95599573.684.42$148,442
Jul 20102,13222672.554.74$155,747
Jun 20102,14552070.364.91$153,476
May 20101,78962971.124.24$129,898
Apr 20101,46166781.694.12$122,099
Mar 20101,16251978.394.39$93,367
Feb 201099829973.585.44$75,060
Jan 20101,00437974.365.96$76,918
Dec 20091,46628071.445.48$106,266
Nov 20091,48259674.593.75$112,778
Oct 20091,80589372.544.11$134,605
Sep 20091,9671,24765.543.06$132,739
Aug 20092,1141,25167.423.22$146,552
Jul 20092,2801,35261.133.46$144,060
Jun 20092,4411,31166.163.90$166,603
May 20092,5891,39154.743.93$147,183
Apr 20092,2981,49946.773.59$112,855
Mar 20091,80892042.144.06$79,923
Feb 20091,46787532.814.63$52,186
Jan 20091,50069835.865.37$57,539
Dec 20081,48150637.105.98$57,970
Nov 2008302055.496.86$16,758
Oct 20081,311075.246.92$98,640
Sep 20083220101.767.88$32,767
Aug 20081,1280114.228.48$128,840
Jul 20089780131.0811.39$128,196
Jun 20086990131.3313.03$91,800
May 20089050123.1711.57$111,469
Apr 20081,5040110.3110.45$165,906
Mar 20087710101.909.66$78,565
Feb 20081,119092.538.77$103,541
Jan 2008908090.388.21$82,065
Dec 20071,138088.337.30$100,520
Nov 2007908091.677.29$83,236
Oct 2007938082.856.92$77,713
Sep 20071,144075.846.24$86,761
Aug 20071,656069.066.39$114,363
Jul 20072,066070.906.39$146,479
Jun 20071,700062.007.55$105,400
May 20071,863058.747.85$109,433
Apr 20071,667059.617.81$99,370
Mar 20072,434056.927.30$138,543
Feb 20071,667055.108.22$91,852
Jan 20072,274050.306.73$114,382
Dec 20061,300056.656.92$73,645
Nov 20061,509054.207.62$81,788
Oct 20062,047054.906.01$112,380
Sep 20062,053060.085.04$123,344
Aug 20061,994068.717.34$137,008
Jul 20061,628069.376.34$112,934
Jun 20061,649066.286.38$109,296
May 20061,484066.016.42$97,959
Apr 20061,881064.397.36$121,118
Mar 20062,327056.707.08$131,941
Feb 20061,100057.597.75$63,349
Jan 20062,425060.598.93$146,931
Dec 20051,642054.9413.42$90,211
Nov 20051,819054.6910.59$99,481
Oct 20051,213058.3413.80$70,766
Sep 20051,310061.4512.08$80,500
Aug 20051,649061.519.80$101,430
Jul 20052,204055.697.84$122,741
Jun 20051,795052.337.38$93,932
May 20052,163045.226.65$97,811
Apr 20051,809049.207.36$89,003
Mar 20052,033050.377.15$102,402
Feb 20051,566045.226.31$70,815
Jan 20052,589043.166.32$111,741
Dec 20041,987039.866.75$79,202
Nov 20041,972045.286.33$89,292
Oct 20042,009049.706.52$99,847
Sep 20042,156043.245.28$93,225
Aug 20042,542042.375.55$107,705
Jul 20041,975038.286.08$75,603
Jun 20042,206036.106.43$79,637
May 20042,172037.486.49$81,407
Apr 20042,179034.475.86$75,110
Mar 20042,191034.365.53$75,283
Feb 20042,021032.455.51$65,581
Jan 20042,546032.036.30$81,548
Dec 20032,046030.266.30$61,912
Nov 20032,485028.804.60$71,568
Oct 20032,374028.174.76$66,876
Sep 20032,492026.314.75$65,565
Aug 20032,493029.765.13$74,192
Jul 20032,689029.415.17$79,083
Jun 20032,549028.565.98$72,799
May 20032,843026.595.97$75,595
Apr 20032,206026.675.41$58,834
Mar 20032,911031.146.10$90,649
Feb 20032,310033.487.93$77,339
Jan 20033,072030.315.58$93,112
Dec 20022,718026.914.85$73,141
Nov 20022,516024.664.14$62,045
Oct 20022,885026.464.23$76,337
Sep 20023,228027.443.64$88,576
Aug 20023,131025.963.16$81,281
Jul 20023,130024.583.06$76,935
Jun 20023,252023.733.34$77,170
May 20023,319024.663.58$81,847
Apr 20023,204023.653.51$75,775
Mar 20023,244022.003.10$71,368
Feb 20023,205018.222.38$58,395
Jan 20023,321017.172.38$57,022
Dec 20012,987016.932.36$50,570
Nov 20012,984018.072.41$53,921
Oct 20012,864019.782.53$56,650
Sep 20012,70826724.262.25$66,297
Aug 20013,223024.873.05$80,156
Jul 20013,04830923.933.20$73,927
Jun 20012,38227424.563.82$59,550
May 20013,83631825.524.31$99,264
Apr 20012,05022224.685.34$51,778
Mar 20012,15421824.545.38$54,031
Feb 20011,86319427.755.77$52,817
Jan 20012,02621227.478.40$57,435
Dec 20002,32523826.889.12$64,667
Nov 20001,74520832.215.66$57,383
Oct 20002,23920231.235.15$70,963
Sep 20001,74619831.875.19$56,672
Aug 20002,22821329.644.54$67,005
Jul 20002,07721228.534.09$60,124
Jun 20002,39721229.304.40$71,164
May 20002,26821927.263.68$62,632
Apr 20002,07521824.513.12$51,538
Mar 20002,63022628.422.86$75,391
Feb 20001,75221427.622.73$48,974
Jan 20002,58723525.272.48$65,956
Dec 19992,05423724.282.42$50,446
Nov 19992,03423423.192.43$47,738
Oct 19992,89224320.982.80$61,355
Sep 19992,19423121.752.62$48,324
Aug 19992,24324319.262.88$43,899
Jul 19992,22224017.892.37$40,321
Jun 19992,75924115.942.36$44,548
May 19992,10424215.792.32$33,784
Apr 19992,98725115.102.21$45,658
Mar 19992,39725512.471.84$30,359
Feb 19992,2832259.981.82$23,193
Jan 19992,57826010.381.90$27,254
Dec 19982,7692619.201.77$25,938
Nov 19982,63425010.892.19$29,231
Oct 19982,04126912.421.97$25,879
Sep 19982,50225312.592.08$32,027
Aug 19982,56326111.301.91$29,460
Jul 19982,64322711.742.24$31,537
Jun 19982,44425011.242.24$28,030
May 19983,42237012.622.21$44,002
Apr 19983,17932413.042.51$42,266
Mar 19982,19925212.802.31$28,729
Feb 19982,86122913.952.30$40,437
Jan 19982,72226614.702.15$40,587
Dec 19972,33125716.322.41$38,662
Nov 19972,52526518.193.09$46,748
Oct 19972,808019.253.15$54,054
Sep 19972,45324717.742.95$44,246
Aug 19971,98921417.862.55$36,070
Jul 19972,30620917.582.25$41,009
Jun 19972,00021017.242.26$34,954
May 19972,392018.972.31$45,376
Apr 19972,009017.882.08$35,921
Mar 19972,04821618.951.94$39,228
Feb 19972,57621320.492.21$53,252
Jan 19972,21224423.483.54$52,801
Dec 19962,18920423.32$51,047
Nov 19961,97921121.97$43,479
Oct 19962,34222823.31$54,592
Sep 19962,12421822.22$47,195
Aug 19962,33321920.26$47,267
Jul 19961,61722119.55$31,612
Jun 19962,54422518.73$47,649
May 19962,31322519.43$44,942
Apr 19961,27414521.51$27,404
Mar 19963,75934119.38$72,849
Feb 19963,62838616.98$61,603
Jan 19963,58936917.07$61,264
Dec 19951,27613017.19$21,934
Nov 19951,44512416.00$23,120
Oct 19951,09213215.43$16,850
Sep 19951,32013416.18$21,358
Aug 19951,35313415.92$21,540
Jul 19951,16713715.24$17,785
Jun 19951,35413416.41$22,219
May 19951,67814017.56$29,466
Apr 19951,18913517.73$21,081
Mar 19951,50014016.44$24,660
Feb 19951,14913016.58$19,050
Jan 19951,49814415.92$23,848
Dec 19941,67514915.03$25,175
Nov 19941,32014715.90$20,988
Oct 19941,65416515.58$25,769
Sep 19941,47814415.29$22,599
Aug 19941,47016116.13$23,711
Jul 19941,64915817.56$28,956
Jun 19941,67315717.09$28,592
May 19941,65216215.88$26,234
Apr 19941,31815414.14$18,637
Mar 19942,02920312.46$25,281
Feb 19941,99076112.50$24,875
Jan 19942,02484912.66$25,624
Dec 19932,16984112.33$26,744
Nov 19932,50083514.49$36,225
Oct 19931,80085615.85$28,530
Sep 19932,02477415.03$30,421
Aug 19932,2391,01815.66$35,063
Jul 19932,04987115.46$31,678
Jun 19932,05498216.79$34,487
May 19932,27688317.68$40,240
Apr 19932,25184518.05$40,631
Mar 19932,00189718.14$36,298
Feb 19932,02181217.90$36,176
Jan 19932,67288516.93$45,237

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                  635 bbl  × $106.41 =    $67,570
Casinghead gas       336 Mcf  × $  3.05 =     $1,023

────────────────────────────────────────────────────
Month total                                  $68,594

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/12200 is the state's own key, not one this site invented.