MARSHALL, S.G.

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

Gas lease lease 117748District 04Field 93215400NGPA filingCondensateGasSaveExport
Value, all time
$5.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
condensate, 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 909 leases and 909 wells, and the rule below applies to all of them.

Discovered
1998-02-24
as the register files it
Field class
Oil and gas
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 40 acres. The field rule took effect on 2010-11-02.

The Commission's schedule remark for this field reads: NO P-15 OR PLAT REQUIRED.

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
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
CondensateDisposition384 bbl$19,860
GasProduction1,912,510 Mcf$5,048,459
Total$5,068,319

800,310 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 27.5274, -99.0614. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.52742, -99.06140 · 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
12,200 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 12,200 ft.

Completions filed
Aug 1985
1 of 1 wells

1 well

42-47934083212,200 ftAug 1985

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170257.272.92$6
Nov 20170555.423.12$16
Oct 20170249.292.98$6
Sep 20170247.523.09$6
Aug 20170245.373.00$6
Jul 20170143.873.09$3
Jun 20170142.493.09$3
May 20170945.373.26$29
Apr 2017014447.933.21$462
Mar 2017011546.772.98$343
Feb 201709250.452.95$272
Jan 2017010649.413.42$362
Dec 2016013648.763.72$506
Nov 2016014542.492.64$383
Oct 2016016846.193.09$519
Sep 2016016241.553.10$502
Aug 2016015541.442.92$453
Jul 2016083041.622.92$2,427
Jun 201605945.352.69$158
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
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 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 201402590.404.86$122
Dec 20130391.824.35$13
Nov 20130088.853.74$0
Oct 201301997.423.78$72
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 2013360102.523.72$3,691
Jun 2013014694.403.93$574
May 2013096994.834.15$4,020
Apr 20130093.964.28$0
Mar 2013010793.623.91$419
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 201206592.662.91$189
Jul 2012016285.133.02$489
Jun 2012028279.822.52$710
May 201204491.612.49$109
Apr 20120124101.652.00$248
Mar 2012077105.052.22$171
Feb 2012062101.102.57$159
Jan 2012010898.092.73$295
Dec 2011010296.873.24$330
Nov 2011014795.723.31$487
Oct 2011020084.983.65$730
Sep 2011014983.623.99$594
Aug 2011015783.404.15$651
Jul 2011016794.144.52$754
Jun 2011019792.904.64$914
May 2011022098.134.40$969
Apr 20110158105.964.33$685
Mar 2011014796.364.06$596
Feb 201109985.644.18$414
Jan 201112211186.504.59$11,062
Dec 2010019685.734.35$852
Nov 2010019580.843.80$740
Oct 2010020878.103.51$730
Sep 2010024572.633.98$975
Aug 2010023173.684.42$1,021
Jul 2010017672.554.74$834
Jun 2010024470.364.91$1,198
May 2010021871.124.24$923
Apr 2010020381.694.12$837
Mar 2010020278.394.39$887
Feb 2010019273.585.44$1,045
Jan 2010041674.365.96$2,481
Dec 2009043271.445.48$2,369
Nov 2009019874.593.75$743
Oct 2009032472.544.11$1,332
Sep 2009057665.543.06$1,765
Aug 200904767.423.22$151
Jul 200903361.133.46$114
Jun 2009013466.163.90$522
May 200902054.743.93$79
Apr 2009011446.773.59$409
Mar 2009011342.144.06$459
Feb 2009010032.814.63$463
Jan 200903635.865.37$193
Dec 2008010337.105.98$616
Nov 200804355.496.86$295
Oct 200809175.246.92$630
Sep 2008095101.767.88$748
Aug 20080218114.228.48$1,849
Jul 20080306131.0811.39$3,485
Jun 20080243131.3313.03$3,167
May 20080307123.1711.57$3,553
Apr 20080310110.3110.45$3,241
Mar 20080304101.909.66$2,938
Feb 2008027892.538.77$2,438
Jan 2008029490.388.21$2,412
Dec 2007040988.337.30$2,987
Nov 2007017891.677.29$1,298
Oct 2007035182.856.92$2,430
Sep 2007016875.846.24$1,049
Aug 2007029569.066.39$1,884
Jul 2007026070.906.39$1,661
Jun 2007052962.007.55$3,993
May 200703,61058.747.85$28,325
Apr 200709,13159.617.81$71,269
Mar 2007010,54856.927.30$77,021
Feb 2007010,36755.108.22$85,175
Jan 200705,83450.306.73$39,244
Dec 200609,79856.656.92$67,787
Nov 200602,85154.207.62$21,717
Oct 2006010,65754.906.01$64,089
Sep 200609,27360.085.04$46,710
Aug 2006011,78368.717.34$86,486
Jul 2006010,50369.376.34$66,618
Jun 2006012,25566.286.38$78,234
May 2006013,39966.016.42$86,089
Apr 2006014,58364.397.36$107,338
Mar 2006015,83756.707.08$112,172
Feb 2006016,22757.597.75$125,777
Jan 20063720,20160.598.93$182,704
Dec 2005023,88754.9413.42$320,454
Nov 2005032,28454.6910.59$341,836
Oct 2005011,53858.3413.80$159,175
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 200507649.207.36$559
Mar 20050050.377.15$0
Feb 200509045.226.31$568
Jan 200506743.166.32$424
Dec 2004012839.866.75$864
Nov 2004023945.286.33$1,513
Oct 2004030149.706.52$1,961
Sep 2004035843.245.28$1,892
Aug 2004053542.375.55$2,970
Jul 20040038.286.08$0
Jun 2004013436.106.43$862
May 2004023137.486.49$1,500
Apr 2004042134.475.86$2,466
Mar 2004058134.365.53$3,213
Feb 2004071332.455.51$3,928
Jan 200401,76632.036.30$11,125
Dec 200301,16030.266.30$7,310
Nov 200302,44728.804.60$11,244
Oct 200304,03728.174.76$19,215
Sep 2003054826.314.75$2,603
Aug 200301,47829.765.13$7,582
Jul 200307,38829.415.17$38,202
Jun 200307,98028.565.98$47,744
May 200308,27826.595.97$49,442
Apr 200308,16826.675.41$44,167
Mar 200308,80531.146.10$53,676
Feb 200309,53333.487.93$75,557
Jan 200306,30830.315.58$35,212
Dec 200209,99526.914.85$48,513
Nov 2002010,78324.664.14$44,609
Oct 2002011,23426.464.23$47,510
Sep 20020027.443.64$0
Aug 200204,01025.963.16$12,688
Jul 200206,32424.583.06$19,363
Jun 200203,39123.733.34$11,320
May 200204,52724.663.58$16,225
Apr 200208,08923.653.51$28,411
Mar 200207,68422.003.10$23,841
Feb 200207,41618.222.38$17,618
Jan 200208,72617.172.38$20,730
Dec 200108,99116.932.36$21,258
Nov 200108,73718.072.41$21,017
Oct 200109,05919.782.53$22,909
Sep 200108,88224.262.25$19,996
Aug 200108,90124.873.05$27,176
Jul 200108,93423.933.20$28,563
Jun 200109,33424.563.82$35,695
May 200109,51825.524.31$40,997
Apr 200109,24324.685.34$49,314
Mar 200109,57424.545.38$51,474
Feb 200108,63827.755.77$49,816
Jan 200109,70327.478.40$81,493
Dec 2000010,06426.889.12$91,809
Nov 2000010,35532.215.66$58,589
Oct 200009,59531.235.15$49,371
Sep 200008,99731.875.19$46,663
Aug 2000010,41429.644.54$47,287
Jul 2000018,03828.534.09$73,771
Jun 2000020,07129.304.40$88,257
May 2000012,17227.263.68$44,790
Apr 200009,20624.513.12$28,686
Mar 2000011,30428.422.86$32,327
Feb 200007,54427.622.73$20,569
Jan 2000011,06125.272.48$27,437
Dec 1999011,54324.282.42$27,977
Nov 1999013,94723.192.43$33,947
Oct 199904,33720.982.80$12,160
Sep 199905,13321.752.62$13,443
Aug 199907,75719.262.88$22,306
Jul 199909,19617.892.37$21,816
Jun 1999011,19415.942.36$26,441
May 1999011,83815.792.32$27,476
Apr 1999012,24815.102.21$27,044
Mar 199906,66112.471.84$12,245
Feb 1999010,6369.981.82$19,334
Jan 1999012,13910.381.90$23,063
Dec 1998012,2849.201.77$21,783
Nov 1998012,24710.892.19$26,769
Oct 1998012,44812.421.97$24,513
Sep 1998012,11012.592.08$25,221
Aug 1998012,55111.301.91$23,939
Jul 1998013,62411.742.24$30,481
Jun 1998011,47711.242.24$25,677
May 1998013,50512.622.21$29,797
Apr 1998013,27213.042.51$33,251
Mar 1998014,26912.802.31$32,953
Feb 1998012,75613.952.30$29,328
Jan 1998015,60514.702.15$33,626
Dec 1997016,26416.322.41$39,214
Nov 199708,33818.193.09$25,750
Oct 199706,67519.253.15$21,025
Sep 1997013,15817.742.95$38,880
Aug 1997014,67017.862.55$37,478
Jul 1997015,44217.582.25$34,697
Jun 1997014,61717.242.26$32,993
May 1997615,44418.972.31$35,766
Apr 1997214,81217.882.08$30,886
Mar 1997315,99018.951.94$31,064
Feb 1997714,98520.492.21$33,199
Jan 1997616,36023.483.54$58,050
Dec 1996315,52823.32$70
Nov 1996216,38421.97$44
Oct 1996417,73323.31$93
Sep 1996517,78422.22$111
Aug 1996218,56220.26$41
Jul 1996319,16319.55$59
Jun 1996318,71018.73$56
May 1996319,84019.43$58
Apr 1996619,58721.51$129
Mar 19961117,70719.38$213
Feb 19961420,03916.98$238
Jan 19961021,28517.07$171
Dec 1995217,65517.19$34
Nov 1995214,13916.00$32
Oct 1995314,70615.43$46
Sep 1995414,19216.18$65
Aug 1995214,66115.92$32
Jul 1995415,17015.24$61
Jun 1995215,35616.41$33
May 1995215,86417.56$35
Apr 1995215,65217.73$35
Mar 1995215,90016.44$33
Feb 1995315,25716.58$50
Jan 1995316,22915.92$48
Dec 1994215,54015.03$30
Nov 1994315,24615.90$48
Oct 1994215,91615.58$31
Sep 199441,33815.29$61
Aug 199429,97216.13$32
Jul 1994117,01017.56$18
Jun 1994017,05517.09$0
May 1994018,21815.88$0
Apr 1994016,26214.14$0
Mar 1994016,99412.46$0
Feb 1994417,11912.50$50
Jan 1994117,86612.66$13
Dec 1993018,94612.33$0
Nov 1993017,23114.49$0
Oct 1993016,24015.85$0
Sep 1993018,22515.03$0
Aug 1993019,37615.66$0
Jul 1993919,88215.46$139
Jun 19933317,96816.79$554
May 1993114,91017.68$18
Apr 1993115,74918.05$18
Mar 1993117,26518.14$18
Feb 1993018,41617.90$0
Jan 1993420,46316.93$68

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.

Dec 2017 — as filed, then multipliedworked
Condensate             0 bbl  × $ 57.27 =         $0
Gas                    2 Mcf  × $  2.92 =         $6

────────────────────────────────────────────────────
Month total                                       $6

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/117748 is the state's own key, not one this site invented.