MASTERSON

Operated by SCOUT ENERGY MANAGEMENT LLC (P-5 760218) in the PANHANDLE, WEST (RED CAVE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 166403District 10Field 68831200Hydrogen sulphide fieldGasSaveExport
Value, all time
$334 k
Nov 1997 – Apr 2025
Value, last 12 filed months
$94
at the published price for each month
Months reported
330
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 666 leases and 666 wells, and the rule below applies to all of them.

Discovered
1960-07-15
as the register files it
Field class
Gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 2019-11-19.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: THE LOCATION OF PERFORATIONS.

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
GasProduction89,432 Mcf$334,138
Total$334,138

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 35.5796, -101.8280. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.57958, -101.82795 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
1,975 ft
1 wells filed one
Completion to plug
27.4 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 1,975 ft.

Completions filed
Nov 1997
1 of 1 wells
Plug dates filed
Apr 2025
1 of 1 wells

Last completion to plug: a median of 27.4 years across the 1 well that filed both dates, with the middle half between 27.4 years and 27.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-37531526115R1,975 ftNov 1997Apr 2025Yes

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 (330)

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

330 months

Apr 2025762.363.54$25
Mar 2025767.704.27$30
Feb 2025970.884.34$39
Jan 2025074.324.28$0
Dec 2024068.993.12$0
Nov 2024069.052.20$0
Oct 2024071.372.28$0
Sep 2024069.612.36$0
Aug 2024075.632.06$0
Jul 2024079.932.15$0
Jun 2024078.082.63$0
May 2024078.812.20$0
Apr 2024084.451.66$0
Mar 2024080.301.55$0
Feb 2024076.091.78$0
Jan 2024073.023.30$0
Dec 2023071.262.61$0
Nov 2023077.892.81$0
Oct 2023085.443.09$0
Sep 2023089.042.74$0
Aug 2023080.522.67$0
Jul 2023074.852.64$0
Jun 2023068.962.26$0
May 2023070.622.23$0
Apr 2023078.122.24$0
Mar 2023472.852.39$10
Feb 2023875.112.47$20
Jan 20231076.533.39$34
Dec 2022976.415.73$52
Nov 2022785.005.65$40
Oct 2022087.185.86$0
Sep 2022084.888.16$0
Aug 2022694.529.13$55
Jul 20226101.587.54$45
Jun 20226115.097.98$48
May 20225109.378.43$42
Apr 202223104.226.84$157
Mar 202222108.885.08$112
Feb 20223891.054.86$185
Jan 20224681.844.54$209
Dec 20213871.323.90$148
Nov 20213677.435.24$189
Oct 20213479.795.71$194
Sep 20212969.865.35$155
Aug 20212866.024.22$118
Jul 20212970.783.98$115
Jun 20212669.493.38$88
May 2021663.483.02$18
Apr 2021060.362.76$0
Mar 2021061.302.72$0
Feb 20213357.805.55$183
Jan 20215550.412.81$155
Dec 20205044.642.68$134
Nov 20204238.772.71$114
Oct 20203836.972.48$94
Sep 20203637.091.99$72
Aug 20203339.982.39$79
Jul 2020038.371.83$0
Jun 2020034.901.69$0
May 20201116.921.81$20
Apr 20201514.751.80$27
Mar 20201430.341.86$26
Feb 20201749.881.98$34
Jan 20201157.252.09$23
Dec 20191759.012.30$39
Nov 20191455.302.75$39
Oct 20192453.472.42$58
Sep 20192255.052.66$58
Aug 20192353.112.30$53
Jul 20192456.272.46$59
Jun 20192752.782.49$67
May 20193458.482.74$93
Apr 20191962.632.75$52
Mar 20193856.803.06$116
Feb 20193150.852.79$87
Jan 20193946.033.23$126
Dec 2018046.594.19$0
Nov 2018052.934.24$0
Oct 20182961.443.40$99
Sep 20182959.543.11$90
Aug 20182759.403.07$83
Jul 20182665.142.93$76
Jun 20182660.183.08$80
May 20183065.382.90$87
Apr 20183763.842.90$107
Mar 2018961.222.79$25
Feb 20183461.782.77$94
Jan 20184062.874.01$160
Dec 20174257.272.92$123
Nov 20173155.423.12$97
Oct 20171449.292.98$42
Sep 20171447.523.09$43
Aug 2017545.373.00$15
Jul 2017743.873.09$22
Jun 20172242.493.09$68
May 20172845.373.26$91
Apr 20173047.933.21$96
Mar 20173346.772.98$98
Feb 20173150.452.95$92
Jan 20173749.413.42$127
Dec 20163748.763.72$138
Nov 20163442.492.64$90
Oct 20163346.193.09$102
Sep 20161441.553.10$43
Aug 20161841.442.92$53
Jul 20162041.622.92$58
Jun 20162845.352.69$75
May 20162942.521.99$58
Apr 2016036.561.99$0
Mar 20161333.011.79$23
Feb 20164926.472.06$101
Jan 20166127.352.36$144
Dec 20155832.362.00$116
Nov 20155138.792.17$111
Oct 20154043.552.43$97
Sep 20153342.992.76$91
Aug 20153240.162.87$92
Jul 20153348.152.95$97
Jun 20153756.152.88$107
May 20153555.212.96$103
Apr 20154449.822.71$119
Mar 20154642.892.93$135
Feb 20154944.662.98$146
Jan 20157243.433.10$223
Dec 20147154.693.59$255
Nov 20146070.464.25$255
Oct 20144178.303.90$160
Sep 2014586.164.05$20
Aug 20142389.394.04$93
Jul 20144296.564.18$176
Jun 20144198.164.74$194
May 20144494.734.73$208
Apr 20144995.944.81$236
Mar 20145595.895.06$278
Feb 20145697.406.19$347
Jan 20146390.404.86$306
Dec 20136891.824.35$296
Nov 20135288.853.74$194
Oct 20133497.423.78$129
Sep 201336104.113.72$134
Aug 201336104.253.52$127
Jul 201337102.523.72$138
Jun 20134194.403.93$161
May 20133594.834.15$145
Apr 20135993.964.28$253
Mar 20135493.623.91$211
Feb 20135691.233.42$192
Jan 20136491.603.42$219
Dec 20126386.773.42$215
Nov 20125386.953.62$192
Oct 20125089.383.40$170
Sep 20124794.672.92$137
Aug 20123492.662.91$99
Jul 20123985.133.02$118
Jun 20124279.822.52$106
May 20124391.612.49$107
Apr 201264101.652.00$128
Mar 201261105.052.22$136
Feb 201266101.102.57$170
Jan 20127298.092.73$197
Dec 20118396.873.24$269
Nov 20116695.723.31$219
Oct 20116584.983.65$237
Sep 20115883.623.99$231
Aug 20115483.404.15$224
Jul 20115294.144.52$235
Jun 20115992.904.64$274
May 20117398.134.40$322
Apr 201166105.964.33$286
Mar 20117996.364.06$321
Feb 20114685.644.18$192
Jan 20115386.504.59$243
Dec 20105585.734.35$239
Nov 20105080.843.80$190
Oct 20105578.103.51$193
Sep 20104772.633.98$187
Aug 20104873.684.42$212
Jul 20105072.554.74$237
Jun 20104670.364.91$226
May 20104371.124.24$182
Apr 20106381.694.12$260
Mar 20107778.394.39$338
Feb 20107973.585.44$430
Jan 20108274.365.96$489
Dec 20098471.445.48$461
Nov 20096774.593.75$251
Oct 20096672.544.11$271
Sep 20095865.543.06$178
Aug 20095067.423.22$161
Jul 20094461.133.46$152
Jun 20093566.163.90$136
May 20095854.743.93$228
Apr 20095846.773.59$208
Mar 20095942.144.06$239
Feb 20095532.814.63$255
Jan 20096335.865.37$338
Dec 20086537.105.98$389
Nov 20086455.496.86$439
Oct 20085375.246.92$367
Sep 2008316101.767.88$2,489
Aug 2008242114.228.48$2,053
Jul 2008235131.0811.39$2,677
Jun 2008253131.3313.03$3,297
May 2008276123.1711.57$3,195
Apr 2008329110.3110.45$3,440
Mar 2008245101.909.66$2,368
Feb 200826792.538.77$2,342
Jan 200824290.388.21$1,986
Dec 20079288.337.30$672
Nov 200723491.677.29$1,706
Oct 200739682.856.92$2,741
Sep 200728275.846.24$1,761
Aug 200745969.066.39$2,932
Jul 200734370.906.39$2,191
Jun 200718262.007.55$1,374
May 200728858.747.85$2,260
Apr 200726959.617.81$2,100
Mar 200723356.927.30$1,701
Feb 20076455.108.22$526
Jan 200710150.306.73$679
Dec 20064456.656.92$304
Nov 200618754.207.62$1,424
Oct 200624454.906.01$1,467
Sep 200620760.085.04$1,043
Aug 200637168.717.34$2,723
Jul 200642969.376.34$2,721
Jun 200638466.286.38$2,451
May 200611566.016.42$739
Apr 200635464.397.36$2,606
Mar 200630556.707.08$2,160
Feb 200622257.597.75$1,721
Jan 200618560.598.93$1,653
Dec 200513854.9413.42$1,851
Nov 200548354.6910.59$5,114
Oct 200536458.3413.80$5,022
Sep 200535761.4512.08$4,312
Aug 200536461.519.80$3,566
Jul 200528055.697.84$2,196
Jun 200523352.337.38$1,720
May 200518345.226.65$1,217
Apr 20055249.207.36$383
Mar 20052650.377.15$186
Feb 20053245.226.31$202
Jan 20054143.166.32$259
Dec 20044139.866.75$277
Nov 20047545.286.33$475
Oct 200413049.706.52$847
Sep 200433543.245.28$1,770
Aug 200419142.375.55$1,060
Jul 20049338.286.08$566
Jun 200424336.106.43$1,563
May 200443337.486.49$2,812
Apr 20041734.475.86$100
Mar 20044234.365.53$232
Feb 20045032.455.51$275
Jan 2004332.036.30$19
Dec 20038030.266.30$504
Nov 200323028.804.60$1,057
Oct 200326628.174.76$1,266
Sep 200322226.314.75$1,054
Aug 200325429.765.13$1,303
Jul 200336629.415.17$1,893
Jun 200341428.565.98$2,477
May 200329926.595.97$1,786
Apr 200331926.675.41$1,725
Mar 20032231.146.10$134
Feb 200326733.487.93$2,116
Jan 200333230.315.58$1,853
Dec 200232126.914.85$1,558
Nov 200228924.664.14$1,196
Oct 200239526.464.23$1,671
Sep 200251227.443.64$1,861
Aug 200254225.963.16$1,715
Jul 200251524.583.06$1,577
Jun 200263123.733.34$2,106
May 200236724.663.58$1,315
Apr 200224123.653.51$846
Mar 200241122.003.10$1,275
Feb 200213318.222.38$316
Jan 200240017.172.38$950
Dec 200147316.932.36$1,118
Nov 200156618.072.41$1,362
Oct 200155019.782.53$1,391
Sep 200146924.262.25$1,056
Aug 200156524.873.05$1,725
Jul 200173223.933.20$2,340
Jun 200155424.563.82$2,119
May 200141025.524.31$1,766
Apr 200154224.685.34$2,892
Mar 200132224.545.38$1,731
Feb 200114227.755.77$819
Jan 200110527.478.40$882
Dec 200055726.889.12$5,081
Nov 200066532.215.66$3,763
Oct 200050931.235.15$2,619
Sep 200066131.875.19$3,428
Aug 200072829.644.54$3,306
Jul 200045028.534.09$1,840
Jun 200079129.304.40$3,478
May 200074327.263.68$2,734
Apr 200071024.513.12$2,212
Mar 200069828.422.86$1,996
Feb 200027227.622.73$742
Jan 20009125.272.48$226
Dec 19991,09424.282.42$2,652
Nov 199963823.192.43$1,553
Oct 199978520.982.80$2,201
Sep 199990621.752.62$2,373
Aug 19991,12719.262.88$3,241
Jul 19991,23317.892.37$2,925
Jun 199981815.942.36$1,932
May 19991,06215.792.32$2,465
Apr 199993915.102.21$2,073
Mar 199948812.471.84$897
Feb 19995319.981.82$965
Jan 199948510.381.90$921
Dec 19984979.201.77$881
Nov 199881910.892.19$1,790
Oct 199897912.421.97$1,928
Sep 19981,08312.592.08$2,255
Aug 19981,02411.301.91$1,953
Jul 19981,19511.742.24$2,674
Jun 19981,02111.242.24$2,284
May 19981,10012.622.21$2,427
Apr 19981,03113.042.51$2,583
Mar 19981,61412.802.31$3,727
Feb 19981,13313.952.30$2,605
Jan 19981,51714.702.15$3,269
Dec 199718,05516.322.41$43,532
Nov 19978,88718.193.09$27,445

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.

Apr 2025 — as filed, then multipliedworked
Gas                    7 Mcf  × $  3.54 =        $25

────────────────────────────────────────────────────
Month total                                      $25

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. 10/G/166403 is the state's own key, not one this site invented.