MAST GU 1

Operated by TEXIAN OPERATING COMPANY, LLC (P-5 848681) in the DOUGLASS, W. (TRAVIS PEAK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 189253District 06Field 258644712 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.3 M
May 2002 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
289
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 423 leases and 423 wells, and the rule below applies to all of them.

Discovered
1973-06-01
as the register files it
Field class
Gas
the register's own label
Between wells
467 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 2008-11-12.

The Commission's schedule remark for this field reads: AND NACOGDOCHES, E. (JAMES LIME).

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 Gas112002-09-18148641
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
CondensateDisposition272 bbl$14,625
GasProduction256,759 Mcf$1,321,293
Total$1,335,918

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 31.6254, -94.7811. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.62538, -94.78107 · 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
10,440 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 10,440 ft.

Completions filed
Dec 2006
1 of 1 wells

1 well

42-34731723110,440 ftDec 2006

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 (289)

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

289 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 202220101.587.54$203
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 201814052.934.24$741
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 20180965.382.90$26
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
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 201514548.152.95$689
Jun 20150556.152.88$14
May 20150055.212.96$0
Apr 2015038249.822.71$1,034
Mar 2015047042.892.93$1,379
Feb 2015039044.662.98$1,161
Jan 2015026643.433.10$825
Dec 2014049054.693.59$1,760
Nov 2014070370.464.25$2,989
Oct 2014069378.303.90$2,703
Sep 2014065086.164.05$2,630
Aug 2014065489.394.04$2,639
Jul 2014079196.564.18$3,306
Jun 2014070898.164.74$3,354
May 2014074894.734.73$3,535
Apr 2014078695.944.81$3,780
Mar 2014089195.895.06$4,506
Feb 2014073897.406.19$4,570
Jan 20142674290.404.86$5,957
Dec 2013089091.824.35$3,875
Nov 2013056488.853.74$2,108
Oct 2013087197.423.78$3,292
Sep 20130727104.113.72$2,703
Aug 20130662104.253.52$2,332
Jul 20130944102.523.72$3,510
Jun 2013054094.403.93$2,124
May 2013087194.834.15$3,614
Apr 2013096893.964.28$4,146
Mar 201301,06393.623.91$4,159
Feb 2013099391.233.42$3,396
Jan 2013099391.603.42$3,396
Dec 2012098686.773.42$3,372
Nov 201201,08386.953.62$3,926
Oct 201201,02889.383.40$3,495
Sep 20121699894.672.92$4,427
Aug 2012026392.662.91$765
Jul 2012054285.133.02$1,637
Jun 2012058079.822.52$1,461
May 2012064891.612.49$1,612
Apr 20120549101.652.00$1,096
Mar 20120525105.052.22$1,167
Feb 20120560101.102.57$1,439
Jan 2012069998.092.73$1,911
Dec 2011029996.873.24$969
Nov 2011055295.723.31$1,828
Oct 2011059384.983.65$2,164
Sep 2011048683.623.99$1,937
Aug 2011047683.404.15$1,975
Jul 2011053794.144.52$2,426
Jun 2011061992.904.64$2,872
May 2011050198.134.40$2,207
Apr 20110638105.964.33$2,765
Mar 2011063396.364.06$2,568
Feb 2011052185.644.18$2,178
Jan 2011051286.504.59$2,349
Dec 2010065885.734.35$2,861
Nov 2010060880.843.80$2,308
Oct 2010065078.103.51$2,281
Sep 2010083072.633.98$3,303
Aug 2010082473.684.42$3,642
Jul 2010072072.554.74$3,410
Jun 2010077270.364.91$3,791
May 2010077571.124.24$3,282
Apr 2010090581.694.12$3,731
Mar 2010074978.394.39$3,287
Feb 2010031173.585.44$1,693
Jan 2010047274.365.96$2,815
Dec 2009040271.445.48$2,204
Nov 20092872874.593.75$4,820
Oct 2009069872.544.11$2,869
Sep 2009068665.543.06$2,102
Aug 200901,00067.423.22$3,219
Jul 2009092361.133.46$3,198
Jun 2009095066.163.90$3,700
May 200901,09754.743.93$4,307
Apr 200901,01746.773.59$3,648
Mar 200901,02642.144.06$4,165
Feb 2009099432.814.63$4,605
Jan 200901,13535.865.37$6,096
Dec 200801,17037.105.98$6,993
Nov 200801,03155.496.86$7,073
Oct 200801,23775.246.92$8,562
Sep 200801,133101.767.88$8,925
Aug 200801,211114.228.48$10,273
Jul 200801,188131.0811.39$13,531
Jun 200801,167131.3313.03$15,209
May 200801,279123.1711.57$14,804
Apr 20080958110.3110.45$10,016
Mar 2008131,325101.909.66$14,130
Feb 200801,23792.538.77$10,849
Jan 200801,40590.388.21$11,529
Dec 200701,63288.337.30$11,917
Nov 200711,69091.677.29$12,415
Oct 200701,76782.856.92$12,231
Sep 200701,70175.846.24$10,621
Aug 200701,91969.066.39$12,258
Jul 200712,41070.906.39$15,466
Jun 200702,28662.007.55$17,256
May 200772,48558.747.85$19,909
Apr 200702,59759.617.81$20,270
Mar 200703,09156.927.30$22,570
Feb 200703,58455.108.22$29,446
Jan 200701,90650.306.73$12,821
Dec 200602056.656.92$138
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20063068.717.34$206
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 2006035660.598.93$3,180
Dec 2005077354.9413.42$10,370
Nov 2005852054.6910.59$5,943
Oct 2005049958.3413.80$6,884
Sep 2005096961.4512.08$11,705
Aug 2005042461.519.80$4,154
Jul 200501,32355.697.84$10,377
Jun 2005154152.337.38$4,045
May 200501,08345.226.65$7,203
Apr 2005080149.207.36$5,896
Mar 2005093350.377.15$6,676
Feb 200501,06845.226.31$6,741
Jan 200501,16143.166.32$7,340
Dec 2004441,05839.866.75$8,896
Nov 200401,77645.286.33$11,243
Oct 200401,84549.706.52$12,020
Sep 200401,49443.245.28$7,894
Aug 200401,97642.375.55$10,968
Jul 200402,13438.286.08$12,984
Jun 200402,16436.106.43$13,921
May 2004211,78337.486.49$12,367
Apr 200421,85434.475.86$10,931
Mar 200402,11534.365.53$11,696
Feb 200402,06032.455.51$11,350
Jan 200401,09332.036.30$6,886
Dec 200302,45330.266.30$15,458
Nov 200302,55528.804.60$11,741
Oct 200302,61428.174.76$12,442
Sep 200302,81326.314.75$13,360
Aug 200312,76329.765.13$14,203
Jul 200303,28229.415.17$16,971
Jun 200302,97328.565.98$17,787
May 200304,36726.595.97$26,083
Apr 200335,47926.675.41$29,707
Mar 200308,40831.146.10$51,256
Feb 200304,00533.487.93$31,743
Jan 2003115,03330.315.58$28,428
Dec 200205,74926.914.85$27,904
Nov 2002106,04324.664.14$25,246
Oct 200207,09926.464.23$30,023
Sep 2002107,82527.443.64$28,720
Aug 200206,79925.963.16$21,513
Jul 20023622,96624.583.06$71,201
Jun 2002014,97623.733.34$49,993
May 2002011,36024.663.58$40,714

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.

Jul 2022 — as filed, then multipliedworked
Condensate             2 bbl  × $101.58 =       $203
Gas                    0 Mcf  × $  7.54 =         $0

────────────────────────────────────────────────────
Month total                                     $203

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. 06/G/189253 is the state's own key, not one this site invented.