MATHERS

Operated by MMGL TXPH, LLC (P-5 101619) in the GILL RANCH (BROWN DOLOMITE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 148396District 10Field 34930025Hydrogen sulphide fieldGasSaveExport
Value, all time
$772 k
Jan 1994 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
389
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 18 leases and 18 wells, and the rule below applies to all of them.

Discovered
1990-09-24
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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: ALLOCATION FORMULA SUSPENDED EFF. 11/1/93

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
GasProduction433,391 Mcf$772,083
Total$772,083

241,375 Mcf of this lease's gas, across 36 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 35.6411, -100.5372. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.64111, -100.53722 · 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
4,800 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 4,800 ft.

Completions filed
Jan 1994
1 of 1 wells

1 well

42-2113204750144,800 ftJan 1994

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 (389)

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

389 months

May 20260106.413.05$0
Apr 2026098.932.87$0
Mar 2026089.753.15$0
Feb 2026063.503.75$0
Jan 2026059.138.00$0
Dec 2025056.664.41$0
Nov 2025058.593.93$0
Oct 2025059.383.30$0
Sep 2025062.743.08$0
Aug 2025063.933.01$0
Jul 2025066.743.32$0
Jun 2025066.483.13$0
May 2025060.553.23$0
Apr 2025062.363.54$0
Mar 2025067.704.27$0
Feb 2025070.884.34$0
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 2023072.852.39$0
Feb 2023075.112.47$0
Jan 2023076.533.39$0
Dec 2022076.415.73$0
Nov 2022085.005.65$0
Oct 2022087.185.86$0
Sep 2022084.888.16$0
Aug 2022094.529.13$0
Jul 20220101.587.54$0
Jun 20220115.097.98$0
May 20220109.378.43$0
Apr 20220104.226.84$0
Mar 20220108.885.08$0
Feb 2022091.054.86$0
Jan 2022081.844.54$0
Dec 2021071.323.90$0
Nov 2021077.435.24$0
Oct 2021079.795.71$0
Sep 2021069.865.35$0
Aug 2021066.024.22$0
Jul 2021070.783.98$0
Jun 2021069.493.38$0
May 2021063.483.02$0
Apr 2021060.362.76$0
Mar 2021061.302.72$0
Feb 2021057.805.55$0
Jan 2021050.412.81$0
Dec 2020044.642.68$0
Nov 2020038.772.71$0
Oct 2020036.972.48$0
Sep 2020037.091.99$0
Aug 2020039.982.39$0
Jul 2020038.371.83$0
Jun 2020034.901.69$0
May 2020016.921.81$0
Apr 2020014.751.80$0
Mar 2020030.341.86$0
Feb 2020049.881.98$0
Jan 2020057.252.09$0
Dec 2019059.012.30$0
Nov 2019055.302.75$0
Oct 2019053.472.42$0
Sep 2019055.052.66$0
Aug 2019053.112.30$0
Jul 2019056.272.46$0
Jun 2019052.782.49$0
May 2019058.482.74$0
Apr 2019062.632.75$0
Mar 2019056.803.06$0
Feb 2019050.852.79$0
Jan 2019046.033.23$0
Dec 2018046.594.19$0
Nov 2018052.934.24$0
Oct 2018061.443.40$0
Sep 2018059.543.11$0
Aug 2018059.403.07$0
Jul 2018065.142.93$0
Jun 2018060.183.08$0
May 2018065.382.90$0
Apr 2018063.842.90$0
Mar 2018061.222.79$0
Feb 2018061.782.77$0
Jan 2018062.874.01$0
Dec 2017057.272.92$0
Nov 2017055.423.12$0
Oct 2017049.292.98$0
Sep 2017047.523.09$0
Aug 2017045.373.00$0
Jul 2017043.873.09$0
Jun 2017042.493.09$0
May 2017045.373.26$0
Apr 2017047.933.21$0
Mar 2017046.772.98$0
Feb 2017050.452.95$0
Jan 2017049.413.42$0
Dec 2016048.763.72$0
Nov 2016042.492.64$0
Oct 2016046.193.09$0
Sep 2016041.553.10$0
Aug 2016041.442.92$0
Jul 2016041.622.92$0
Jun 2016045.352.69$0
May 2016042.521.99$0
Apr 2016036.561.99$0
Mar 2016033.011.79$0
Feb 2016026.472.06$0
Jan 2016027.352.36$0
Dec 2015032.362.00$0
Nov 2015038.792.17$0
Oct 2015043.552.43$0
Sep 2015042.992.76$0
Aug 2015040.162.87$0
Jul 2015048.152.95$0
Jun 2015156.152.88$3
May 20153255.212.96$95
Apr 20152849.822.71$76
Mar 20152942.892.93$85
Feb 20152644.662.98$77
Jan 20153143.433.10$96
Dec 20143154.693.59$111
Nov 20143070.464.25$128
Oct 20143178.303.90$121
Sep 20143286.164.05$129
Aug 20142889.394.04$113
Jul 20143096.564.18$125
Jun 20142798.164.74$128
May 20142394.734.73$109
Apr 20142395.944.81$111
Mar 20142695.895.06$131
Feb 20142197.406.19$130
Jan 20144790.404.86$228
Dec 201314791.824.35$640
Nov 201312488.853.74$464
Oct 201312197.423.78$457
Sep 201394104.113.72$349
Aug 201361104.253.52$215
Jul 201340102.523.72$149
Jun 20132994.403.93$114
May 20133794.834.15$154
Apr 20132193.964.28$90
Mar 20135493.623.91$211
Feb 20133991.233.42$133
Jan 201310491.603.42$356
Dec 201223886.773.42$814
Nov 20128386.953.62$301
Oct 20128689.383.40$292
Sep 20127694.672.92$222
Aug 20122192.662.91$61
Jul 20121085.133.02$30
Jun 2012079.822.52$0
May 2012891.612.49$20
Apr 201267101.652.00$134
Mar 201246105.052.22$102
Feb 201237101.102.57$95
Jan 20124098.092.73$109
Dec 20112596.873.24$81
Nov 20114195.723.31$136
Oct 20117184.983.65$259
Sep 20111383.623.99$52
Aug 20111983.404.15$79
Jul 201111794.144.52$529
Jun 201120692.904.64$956
May 201122398.134.40$982
Apr 2011199105.964.33$862
Mar 201122496.364.06$909
Feb 201116085.644.18$669
Jan 201118086.504.59$826
Dec 201022885.734.35$991
Nov 201017880.843.80$676
Oct 201028478.103.51$997
Sep 201022172.633.98$879
Aug 201037673.684.42$1,662
Jul 201032972.554.74$1,558
Jun 201035770.364.91$1,753
May 201029571.124.24$1,249
Apr 201046681.694.12$1,921
Mar 201026878.394.39$1,176
Feb 201038973.585.44$2,117
Jan 201021874.365.96$1,300
Dec 200934471.445.48$1,886
Nov 200942274.593.75$1,583
Oct 200953472.544.11$2,195
Sep 200947065.543.06$1,440
Aug 200946467.423.22$1,493
Jul 200953361.133.46$1,847
Jun 200928366.163.90$1,102
May 200923454.743.93$919
Apr 200924646.773.59$883
Mar 200934942.144.06$1,417
Feb 200960232.814.63$2,789
Jan 200958935.865.37$3,164
Dec 200851437.105.98$3,072
Nov 200860455.496.86$4,144
Oct 200866975.246.92$4,631
Sep 2008547101.767.88$4,309
Aug 2008466114.228.48$3,953
Jul 2008701131.0811.39$7,984
Jun 2008485131.3313.03$6,321
May 2008621123.1711.57$7,188
Apr 2008464110.3110.45$4,851
Mar 2008603101.909.66$5,827
Feb 200855292.538.77$4,841
Jan 200822290.388.21$1,822
Dec 200728588.337.30$2,081
Nov 200728491.677.29$2,071
Oct 200741482.856.92$2,866
Sep 200721775.846.24$1,355
Aug 200737169.066.39$2,370
Jul 200719170.906.39$1,220
Jun 200745862.007.55$3,457
May 20073758.747.85$290
Apr 200711459.617.81$890
Mar 2007056.927.30$0
Feb 2007055.108.22$0
Jan 200715450.306.73$1,036
Dec 200634056.656.92$2,352
Nov 200633354.207.62$2,537
Oct 200640954.906.01$2,460
Sep 200638860.085.04$1,954
Aug 200635668.717.34$2,613
Jul 200659369.376.34$3,761
Jun 200657866.286.38$3,690
May 200668166.016.42$4,375
Apr 200660864.397.36$4,475
Mar 200685156.707.08$6,028
Feb 200675057.597.75$5,813
Jan 200675560.598.93$6,745
Dec 200550654.9413.42$6,788
Nov 200584354.6910.59$8,926
Oct 200581858.3413.80$11,285
Sep 200588661.4512.08$10,702
Aug 200573661.519.80$7,210
Jul 200589555.697.84$7,020
Jun 200583852.337.38$6,185
May 200581745.226.65$5,434
Apr 200598349.207.36$7,235
Mar 200553450.377.15$3,821
Feb 200544745.226.31$2,821
Jan 200582443.166.32$5,209
Dec 200497939.866.75$6,609
Nov 20041,01645.286.33$6,432
Oct 200480649.706.52$5,251
Sep 200468943.245.28$3,641
Aug 200442942.375.55$2,381
Jul 200435938.286.08$2,184
Jun 200441336.106.43$2,657
May 200464037.486.49$4,157
Apr 200478634.475.86$4,605
Mar 200485834.365.53$4,745
Feb 200489732.455.51$4,942
Jan 20041,09732.036.30$6,911
Dec 200398730.266.30$6,220
Nov 200397328.804.60$4,471
Oct 20031,00128.174.76$4,764
Sep 20031,12226.314.75$5,329
Aug 20031,16729.765.13$5,986
Jul 20031,16429.415.17$6,019
Jun 20031,04428.565.98$6,246
May 20031,14726.595.97$6,851
Apr 20031,16626.675.41$6,305
Mar 20031,20431.146.10$7,340
Feb 200398333.487.93$7,791
Jan 20031,10830.315.58$6,185
Dec 200269426.914.85$3,369
Nov 20021,04024.664.14$4,302
Oct 20021,09726.464.23$4,639
Sep 20021,19227.443.64$4,333
Aug 20021,23125.963.16$3,895
Jul 20021,12924.583.06$3,457
Jun 20021,42123.733.34$4,744
May 20021,43524.663.58$5,143
Apr 20021,00323.653.51$3,523
Mar 200252522.003.10$1,629
Feb 20021,04318.222.38$2,478
Jan 20021,54117.172.38$3,661
Dec 20011,38116.932.36$3,265
Nov 200171418.072.41$1,718
Oct 200173219.782.53$1,851
Sep 20011,14224.262.25$2,571
Aug 20011,20124.873.05$3,667
Jul 200175723.933.20$2,420
Jun 20011,27824.563.82$4,887
May 20011,47225.524.31$6,340
Apr 20011,35324.685.34$7,219
Mar 20011,34724.545.38$7,242
Feb 20011,27027.755.77$7,324
Jan 20011,77327.478.40$14,891
Dec 200087226.889.12$7,955
Nov 20001,43132.215.66$8,097
Oct 20001,44631.235.15$7,440
Sep 200096931.875.19$5,026
Aug 20001,29329.644.54$5,871
Jul 20001,48828.534.09$6,086
Jun 20001,41329.304.40$6,213
May 20001,56927.263.68$5,774
Apr 20001,03824.513.12$3,234
Mar 200015228.422.86$435
Feb 200031527.622.73$859
Jan 200048225.272.48$1,196
Dec 199929624.282.42$717
Nov 19991,15023.192.43$2,799
Oct 19991,83720.982.80$5,150
Sep 19992,65221.752.62$6,945
Aug 19991,48919.262.88$4,282
Jul 19991,83117.892.37$4,344
Jun 19991,69115.942.36$3,994
May 19991,40815.792.32$3,268
Apr 19991,66615.102.21$3,679
Mar 19991,90212.471.84$3,497
Feb 19991,8679.981.82$3,394
Jan 19992,34910.381.90$4,463
Dec 19982,5719.201.77$4,559
Nov 19982,62910.892.19$5,746
Oct 19982,83512.421.97$5,583
Sep 19982,28212.592.08$4,753
Aug 19981,78111.301.91$3,397
Jul 19981,65811.742.24$3,709
Jun 19981,30711.242.24$2,924
May 19982,82112.622.21$6,224
Apr 19983,37213.042.51$8,448
Mar 19982,04412.802.31$4,721
Feb 19982,64713.952.30$6,086
Jan 19982,31214.702.15$4,982
Dec 19972,86016.322.41$6,896
Nov 19973,48018.193.09$10,747
Oct 19973,71019.253.15$11,686
Sep 19973,24617.742.95$9,592
Aug 19973,33517.862.55$8,520
Jul 19973,79017.582.25$8,516
Jun 19974,28717.242.26$9,677
May 19974,42818.972.31$10,222
Apr 19973,58417.882.08$7,465
Mar 19974,28918.951.94$8,317
Feb 19973,67420.492.21$8,104
Jan 19973,68423.483.54$13,040
Dec 19964,71523.32$0
Nov 19964,21521.97$0
Oct 19964,77523.31$0
Sep 19965,13522.22$0
Aug 19965,09820.26$0
Jul 19965,09119.55$0
Jun 19965,19118.73$0
May 19965,46719.43$0
Apr 19965,39621.51$0
Mar 19966,27719.38$0
Feb 19965,04916.98$0
Jan 199675617.07$0
Dec 19955,49517.19$0
Nov 19955,56316.00$0
Oct 19955,74415.43$0
Sep 19956,07616.18$0
Aug 19955,68815.92$0
Jul 19956,46015.24$0
Jun 19957,09816.41$0
May 19958,27417.56$0
Apr 19956,99017.73$0
Mar 19955,94616.44$0
Feb 19957,81316.58$0
Jan 19958,85915.92$0
Dec 19948,24415.03$0
Nov 19948,92015.90$0
Oct 199410,14215.58$0
Sep 19947,04915.29$0
Aug 19949,59916.13$0
Jul 199411,05317.56$0
Jun 199410,36517.09$0
May 199411,55915.88$0
Apr 199411,41514.14$0
Mar 199413,17712.46$0
Feb 19942,62312.50$0
Jan 19945812.66$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.

Jun 2015 — as filed, then multipliedworked
Gas                    1 Mcf  × $  2.88 =         $3

────────────────────────────────────────────────────
Month total                                       $3

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/148396 is the state's own key, not one this site invented.