MARSHALL, M.L.E.I., S.G.

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

Gas lease lease 143562District 04Field 182962252 tax incentive programmesGasSaveExport
Value, all time
$4.8 M
Jan 1993 – May 2026
Value, last 12 filed months
$76 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
1
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 264 leases and 264 wells, and the rule below applies to all of them.

Discovered
1999-06-29
as the register files it
Field class
Gas
the register's own label
Between wells
0 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2009-06-18.

The Commission's schedule remark for this field reads: SUSPENDED. OPERATORS ARE REQUIRED TO PERFORM ANNUAL G-10 TESTS.

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
High Cost Gas111993-05-22127658
NGPA1none

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
GasProduction1,784,027 Mcf$4,806,753
Total$4,806,753

907,735 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 (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 27.0902, -99.2883. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.09015, -99.28826 · 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
11,050 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 11,050 ft.

Completions filed
Dec 1992
1 of 1 wells

1 well

42-505329251211,050 ftDec 1992

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 20261,732106.413.05$5,275
Apr 20261,57598.932.87$4,520
Mar 20261,68589.753.15$5,307
Feb 20261,55863.503.75$5,843
Jan 20261,70159.138.00$13,604
Dec 20251,78856.664.41$7,891
Nov 20251,82758.593.93$7,174
Oct 20252,15459.383.30$7,119
Sep 20251,59462.743.08$4,905
Aug 20251,66563.933.01$5,020
Jul 20251,47466.743.32$4,887
Jun 20251,36166.483.13$4,258
May 20251,37860.553.23$4,454
Apr 20251,31962.363.54$4,673
Mar 20251,47367.704.27$6,287
Feb 20251,34870.884.34$5,851
Jan 20252,04374.324.28$8,741
Dec 20242,22568.993.12$6,945
Nov 20242,07669.052.20$4,564
Oct 20241,93471.372.28$4,412
Sep 20241,90069.612.36$4,492
Aug 20242,07975.632.06$4,290
Jul 20242,03679.932.15$4,370
Jun 20241,95378.082.63$5,144
May 20242,15178.812.20$4,729
Apr 20242,25984.451.66$3,748
Mar 20241,74080.301.55$2,689
Feb 20241,75576.091.78$3,130
Jan 20241,81073.023.30$5,969
Dec 20231,91771.262.61$5,005
Nov 20232,01877.892.81$5,666
Oct 20231,91685.443.09$5,915
Sep 20231,80289.042.74$4,929
Aug 20232,02880.522.67$5,421
Jul 20232,09474.852.64$5,532
Jun 20232,00668.962.26$4,531
May 20231,91170.622.23$4,257
Apr 20231,66978.122.24$3,735
Mar 20231,64872.852.39$3,944
Feb 20231,44175.112.47$3,553
Jan 20231,60676.533.39$5,441
Dec 20221,67376.415.73$9,585
Nov 20221,70785.005.65$9,638
Oct 20221,68587.185.86$9,880
Sep 20221,64084.888.16$13,388
Aug 20221,66194.529.13$15,160
Jul 20221,764101.587.54$13,304
Jun 20222,211115.097.98$17,638
May 20222,342109.378.43$19,750
Apr 20222,294104.226.84$15,685
Mar 20222,370108.885.08$12,031
Feb 20222,13991.054.86$10,393
Jan 20222,42281.844.54$10,990
Dec 20212,33371.323.90$9,097
Nov 20212,24577.435.24$11,757
Oct 20212,32279.795.71$13,268
Sep 20212,13669.865.35$11,430
Aug 20211,93466.024.22$8,163
Jul 20211,90370.783.98$7,578
Jun 20211,67269.493.38$5,652
May 20211,78263.483.02$5,377
Apr 20211,80160.362.76$4,968
Mar 20211,70661.302.72$4,635
Feb 20211,44157.805.55$7,995
Jan 20211,92250.412.81$5,401
Dec 20202,31044.642.68$6,180
Nov 20201,72438.772.71$4,666
Oct 20201,66836.972.48$4,134
Sep 20201,71537.091.99$3,415
Aug 20202,01339.982.39$4,801
Jul 20202,19238.371.83$4,001
Jun 20202,18734.901.69$3,697
May 20202,31016.921.81$4,192
Apr 20202,17014.751.80$3,916
Mar 20202,10730.341.86$3,911
Feb 20201,95049.881.98$3,862
Jan 20202,11657.252.09$4,432
Dec 20192,05259.012.30$4,729
Nov 20191,98955.302.75$5,471
Oct 20192,09753.472.42$5,072
Sep 20191,93055.052.66$5,129
Aug 20191,99853.112.30$4,604
Jul 20192,11656.272.46$5,205
Jun 20192,24152.782.49$5,583
May 20192,31658.482.74$6,347
Apr 20192,30162.632.75$6,329
Mar 20192,30056.803.06$7,043
Feb 20191,76350.852.79$4,923
Jan 20192,26746.033.23$7,318
Dec 20182,39646.594.19$10,028
Nov 20182,40152.934.24$10,174
Oct 20182,27961.443.40$7,744
Sep 20182,28859.543.11$7,111
Aug 20182,51859.403.07$7,722
Jul 20182,40565.142.93$7,051
Jun 20182,30360.183.08$7,086
May 20182,41065.382.90$6,991
Apr 20182,34863.842.90$6,811
Mar 20182,37061.222.79$6,605
Feb 20182,14161.782.77$5,922
Jan 20182,35962.874.01$9,458
Dec 20172,43557.272.92$7,114
Nov 20172,43355.423.12$7,587
Oct 20172,51849.292.98$7,513
Sep 20172,46347.523.09$7,604
Aug 20172,57845.373.00$7,745
Jul 20172,63943.873.09$8,147
Jun 20172,25942.493.09$6,974
May 20172,36245.373.26$7,708
Apr 20172,43447.933.21$7,817
Mar 20172,58546.772.98$7,713
Feb 20172,37650.452.95$7,015
Jan 20172,80849.413.42$9,600
Dec 20162,78248.763.72$10,357
Nov 20162,56442.492.64$6,780
Oct 20162,56246.193.09$7,917
Sep 20162,41041.553.10$7,473
Aug 20162,38141.442.92$6,963
Jul 20162,43641.622.92$7,124
Jun 20162,42345.352.69$6,508
May 20162,77642.521.99$5,527
Apr 20162,69236.561.99$5,360
Mar 20162,78833.011.79$5,002
Feb 20162,56226.472.06$5,287
Jan 20162,39027.352.36$5,651
Dec 20152,37032.362.00$4,743
Nov 20152,32338.792.17$5,035
Oct 20152,33243.552.43$5,659
Sep 20152,27442.992.76$6,273
Aug 20152,58940.162.87$7,437
Jul 20152,69048.152.95$7,922
Jun 20152,57056.152.88$7,409
May 20152,76655.212.96$8,175
Apr 20152,25849.822.71$6,111
Mar 20152,65442.892.93$7,789
Feb 20152,47744.662.98$7,372
Jan 20152,72943.433.10$8,462
Dec 20143,14354.693.59$11,288
Nov 20143,08770.464.25$13,125
Oct 20142,67478.303.90$10,431
Sep 20142,65686.164.05$10,745
Aug 20142,47489.394.04$9,983
Jul 20142,24096.564.18$9,362
Jun 20142,82798.164.74$13,391
May 20143,16794.734.73$14,969
Apr 20143,05595.944.81$14,692
Mar 20143,11095.895.06$15,727
Feb 20142,72697.406.19$16,879
Jan 20143,08990.404.86$15,015
Dec 20133,51391.824.35$15,297
Nov 20133,71588.853.74$13,888
Oct 20134,05297.423.78$15,314
Sep 2013986104.113.72$3,666
Aug 20131,362104.253.52$4,798
Jul 20132,040102.523.72$7,584
Jun 20132,32294.403.93$9,133
May 20132,68194.834.15$11,124
Apr 20133,61193.964.28$15,464
Mar 20131,91493.623.91$7,489
Feb 20132,53491.233.42$8,666
Jan 20133,50491.603.42$11,983
Dec 20123,01186.773.42$10,298
Nov 20123,57886.953.62$12,970
Oct 20122,92989.383.40$9,958
Sep 20122,80194.672.92$8,174
Aug 20122,89292.662.91$8,410
Jul 20122,98685.133.02$9,020
Jun 20122,70979.822.52$6,824
May 20123,08091.612.49$7,664
Apr 20122,890101.652.00$5,771
Mar 20123,509105.052.22$7,797
Feb 20123,682101.102.57$9,464
Jan 20123,87898.092.73$10,603
Dec 20113,82696.873.24$12,395
Nov 20114,00395.723.31$13,255
Oct 20115,02884.983.65$18,345
Sep 20112,18183.623.99$8,693
Aug 20111,89983.404.15$7,880
Jul 20111,30394.144.52$5,886
Jun 20111,49792.904.64$6,946
May 20112,72398.134.40$11,994
Apr 20113,265105.964.33$14,148
Mar 20113,69996.364.06$15,008
Feb 20113,20985.644.18$13,414
Jan 20113,14086.504.59$14,409
Dec 20103,53685.734.35$15,374
Nov 20103,72380.843.80$14,130
Oct 20104,09378.103.51$14,362
Sep 20103,70872.633.98$14,756
Aug 20103,94473.684.42$17,430
Jul 20103,68472.554.74$17,449
Jun 20103,86270.364.91$18,964
May 20104,21271.124.24$17,839
Apr 20103,63081.694.12$14,965
Mar 20103,95178.394.39$17,340
Feb 20103,59973.585.44$19,587
Jan 20103,86174.365.96$23,027
Dec 20094,10071.445.48$22,483
Nov 20094,05974.593.75$15,227
Oct 20093,26472.544.11$13,416
Sep 20094,19165.543.06$12,844
Aug 20094,36167.423.22$14,036
Jul 20094,39561.133.46$15,226
Jun 20094,24566.163.90$16,534
May 20094,51554.743.93$17,725
Apr 20094,42946.773.59$15,889
Mar 20094,32142.144.06$17,539
Feb 20094,03632.814.63$18,699
Jan 20094,57235.865.37$24,556
Dec 20084,52237.105.98$27,029
Nov 20084,66655.496.86$32,010
Oct 20084,76775.246.92$32,997
Sep 20084,582101.767.88$36,093
Aug 20084,862114.228.48$41,244
Jul 20084,851131.0811.39$55,250
Jun 20084,807131.3313.03$62,648
May 20084,966123.1711.57$57,478
Apr 20084,787110.3110.45$50,047
Mar 20085,456101.909.66$52,727
Feb 20085,77492.538.77$50,641
Jan 20083,68090.388.21$30,197
Dec 20075,75288.337.30$42,001
Nov 20075,74991.677.29$41,920
Oct 20076,09982.856.92$42,217
Sep 20076,17275.846.24$38,539
Aug 20076,62669.066.39$42,326
Jul 20076,63270.906.39$42,365
Jun 20076,88262.007.55$51,948
May 20078,09458.747.85$63,508
Apr 20077,86459.617.81$61,380
Mar 20078,21756.927.30$60,000
Feb 20078,63455.108.22$70,937
Jan 20076,60250.306.73$44,411
Dec 20066,67056.656.92$46,146
Nov 20067,10754.207.62$54,137
Oct 20068,71354.906.01$52,398
Sep 20068,18760.085.04$41,240
Aug 200612,60868.717.34$92,542
Jul 200612,65069.376.34$80,236
Jun 200610,62466.286.38$67,822
May 200612,96566.016.42$83,300
Apr 20068,52064.397.36$62,711
Mar 200615,33656.707.08$108,624
Feb 200611,59257.597.75$89,851
Jan 200618,46760.598.93$164,972
Dec 200525,79454.9413.42$346,037
Nov 200514,09854.6910.59$149,275
Oct 200523,82458.3413.80$328,670
Sep 2005061.4512.08$0
Aug 2005061.519.80$0
Jul 2005055.697.84$0
Jun 2005052.337.38$0
May 2005045.226.65$0
Apr 2005049.207.36$0
Mar 2005050.377.15$0
Feb 2005045.226.31$0
Jan 2005043.166.32$0
Dec 2004039.866.75$0
Nov 2004045.286.33$0
Oct 2004049.706.52$0
Sep 2004043.245.28$0
Aug 2004042.375.55$0
Jul 2004038.286.08$0
Jun 2004036.106.43$0
May 2004037.486.49$0
Apr 2004034.475.86$0
Mar 2004034.365.53$0
Feb 2004032.455.51$0
Jan 2004032.036.30$0
Dec 2003030.266.30$0
Nov 2003028.804.60$0
Oct 2003028.174.76$0
Sep 2003026.314.75$0
Aug 2003029.765.13$0
Jul 2003029.415.17$0
Jun 2003028.565.98$0
May 2003026.595.97$0
Apr 2003026.675.41$0
Mar 2003031.146.10$0
Feb 2003033.487.93$0
Jan 2003030.315.58$0
Dec 2002026.914.85$0
Nov 2002024.664.14$0
Oct 2002026.464.23$0
Sep 2002027.443.64$0
Aug 2002025.963.16$0
Jul 2002024.583.06$0
Jun 2002023.733.34$0
May 2002024.663.58$0
Apr 2002023.653.51$0
Mar 2002022.003.10$0
Feb 2002018.222.38$0
Jan 2002017.172.38$0
Dec 2001016.932.36$0
Nov 2001018.072.41$0
Oct 2001019.782.53$0
Sep 2001024.262.25$0
Aug 2001024.873.05$0
Jul 2001023.933.20$0
Jun 2001024.563.82$0
May 2001025.524.31$0
Apr 2001024.685.34$0
Mar 2001024.545.38$0
Feb 2001027.755.77$0
Jan 2001027.478.40$0
Dec 2000026.889.12$0
Nov 2000032.215.66$0
Oct 2000031.235.15$0
Sep 2000031.875.19$0
Aug 2000029.644.54$0
Jul 2000028.534.09$0
Jun 2000029.304.40$0
May 2000027.263.68$0
Apr 2000024.513.12$0
Mar 2000028.422.86$0
Feb 2000027.622.73$0
Jan 2000025.272.48$0
Dec 1999024.282.42$0
Nov 1999023.192.43$0
Oct 1999020.982.80$0
Sep 1999021.752.62$0
Aug 1999019.262.88$0
Jul 1999017.892.37$0
Jun 1999015.942.36$0
May 1999015.792.32$0
Apr 1999015.102.21$0
Mar 1999012.471.84$0
Feb 199909.981.82$0
Jan 1999010.381.90$0
Dec 199809.201.77$0
Nov 1998010.892.19$0
Oct 1998012.421.97$0
Sep 1998012.592.08$0
Aug 1998011.301.91$0
Jul 1998011.742.24$0
Jun 1998011.242.24$0
May 1998012.622.21$0
Apr 1998013.042.51$0
Mar 1998012.802.31$0
Feb 1998013.952.30$0
Jan 1998014.702.15$0
Dec 1997016.322.41$0
Nov 19971218.193.09$37
Oct 1997019.253.15$0
Sep 1997017.742.95$0
Aug 1997017.862.55$0
Jul 1997017.582.25$0
Jun 19971017.242.26$23
May 1997018.972.31$0
Apr 1997017.882.08$0
Mar 19972,83218.951.94$5,492
Feb 19974,27020.492.21$9,419
Jan 19974,98723.483.54$17,652
Dec 19963,95323.32$0
Nov 19966,27621.97$0
Oct 19967,52523.31$0
Sep 19966,75622.22$0
Aug 19967,32320.26$0
Jul 19966,35919.55$0
Jun 19968,59818.73$0
May 19966,65719.43$0
Apr 19968,13921.51$0
Mar 19967,07619.38$0
Feb 19966,63516.98$0
Jan 19967,86517.07$0
Dec 19959,30117.19$0
Nov 199510,86016.00$0
Oct 199512,28215.43$0
Sep 19958,85016.18$0
Aug 19957,93015.92$0
Jul 19958,50515.24$0
Jun 199510,01916.41$0
May 19958,54217.56$0
Apr 19957,98317.73$0
Mar 19959,21916.44$0
Feb 199510,98116.58$0
Jan 199514,11215.92$0
Dec 199411,80315.03$0
Nov 199413,07415.90$0
Oct 199417,90015.58$0
Sep 199411,57015.29$0
Aug 199416,54816.13$0
Jul 199414,03717.56$0
Jun 199417,20017.09$0
May 199417,83015.88$0
Apr 199420,72914.14$0
Mar 199423,01512.46$0
Feb 199425,86812.50$0
Jan 199434,52212.66$0
Dec 199319,61112.33$0
Nov 199316,30314.49$0
Oct 199317,35015.85$0
Sep 199325,13615.03$0
Aug 199325,40115.66$0
Jul 199331,13015.46$0
Jun 199334,81416.79$0
May 199348,67617.68$0
Apr 199352,18918.05$0
Mar 199364,90118.14$0
Feb 199374,51917.90$0
Jan 199371,86316.93$0

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
Gas                1,732 Mcf  × $  3.05 =     $5,275

────────────────────────────────────────────────────
Month total                                   $5,275

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. 04/G/143562 is the state's own key, not one this site invented.