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 148402District 10Field 34930025Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$5.8 M
Feb 1994 – May 2026
Value, last 12 filed months
$2 k
at the published price for each month
Months reported
388
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 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
CondensateDisposition2 bbl$142
GasProduction3,102,603 Mcf$5,778,457
Total$5,778,600

1,511,813 Mcf of this lease's gas, across 35 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 35.6380, -100.5399. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.63803, -100.53988 · 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
Feb 1994
1 of 1 wells

1 well

42-2113204620234,800 ftFeb 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 (388)

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

388 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 202504659.383.30$152
Sep 2025018262.743.08$560
Aug 2025011563.933.01$347
Jul 202509066.743.32$298
Jun 2025015266.483.13$476
May 2025018660.553.23$601
Apr 2025119262.363.54$743
Mar 2025025767.704.27$1,097
Feb 20250070.884.34$0
Jan 2025012774.324.28$543
Dec 2024013768.993.12$428
Nov 2024019169.052.20$420
Oct 202409971.372.28$226
Sep 2024013469.612.36$317
Aug 2024021175.632.06$435
Jul 2024112879.932.15$355
Jun 202409578.082.63$250
May 2024022278.812.20$488
Apr 2024019984.451.66$330
Mar 2024024780.301.55$382
Feb 2024019976.091.78$355
Jan 2024022773.023.30$749
Dec 2023025771.262.61$671
Nov 2023022077.892.81$618
Oct 2023022785.443.09$701
Sep 2023027189.042.74$741
Aug 2023036480.522.67$973
Jul 2023013974.852.64$367
Jun 2023019068.962.26$429
May 2023021270.622.23$472
Apr 2023020778.122.24$463
Mar 2023021172.852.39$505
Feb 2023019475.112.47$478
Jan 2023023476.533.39$793
Dec 2022020276.415.73$1,157
Nov 2022022785.005.65$1,282
Oct 2022023487.185.86$1,372
Sep 2022023584.888.16$1,918
Aug 2022024494.529.13$2,227
Jul 20220258101.587.54$1,946
Jun 20220261115.097.98$2,082
May 20220275109.378.43$2,319
Apr 20220287104.226.84$1,962
Mar 20220305108.885.08$1,548
Feb 2022029491.054.86$1,429
Jan 2022036281.844.54$1,643
Dec 2021040071.323.90$1,560
Nov 2021043777.435.24$2,289
Oct 2021056879.795.71$3,245
Sep 2021065569.865.35$3,505
Aug 2021046266.024.22$1,950
Jul 2021060270.783.98$2,397
Jun 2021050469.493.38$1,704
May 2021032563.483.02$981
Apr 2021027160.362.76$748
Mar 2021032061.302.72$869
Feb 2021027757.805.55$1,537
Jan 2021039450.412.81$1,107
Dec 2020036444.642.68$974
Nov 2020030038.772.71$812
Oct 2020033636.972.48$833
Sep 2020034037.091.99$677
Aug 2020045339.982.39$1,080
Jul 2020049838.371.83$909
Jun 2020043134.901.69$729
May 2020037416.921.81$679
Apr 2020040314.751.80$727
Mar 2020042330.341.86$785
Feb 2020039249.881.98$776
Jan 2020040457.252.09$846
Dec 2019047559.012.30$1,095
Nov 2019056655.302.75$1,557
Oct 2019056253.472.42$1,359
Sep 2019039355.052.66$1,044
Aug 201901,65853.112.30$3,821
Jul 2019052456.272.46$1,289
Jun 2019062952.782.49$1,567
May 2019064358.482.74$1,762
Apr 2019066962.632.75$1,840
Mar 2019070456.803.06$2,156
Feb 2019069550.852.79$1,941
Jan 2019072346.033.23$2,334
Dec 2018021646.594.19$904
Nov 2018025552.934.24$1,081
Oct 2018032261.443.40$1,094
Sep 2018075459.543.11$2,343
Aug 2018028959.403.07$886
Jul 201809765.142.93$284
Jun 201808960.183.08$274
May 2018010465.382.90$302
Apr 2018010563.842.90$305
Mar 2018021361.222.79$594
Feb 201809261.782.77$254
Jan 2018018262.874.01$730
Dec 2017048957.272.92$1,429
Nov 2017043855.423.12$1,366
Oct 2017051949.292.98$1,549
Sep 2017065247.523.09$2,013
Aug 2017045545.373.00$1,367
Jul 2017046343.873.09$1,429
Jun 2017047942.493.09$1,479
May 2017052245.373.26$1,703
Apr 2017053747.933.21$1,725
Mar 2017056346.772.98$1,680
Feb 2017056450.452.95$1,665
Jan 2017065549.413.42$2,239
Dec 2016074548.763.72$2,774
Nov 2016092842.492.64$2,454
Oct 201601,02246.193.09$3,158
Sep 201603041.553.10$93
Aug 201601,17741.442.92$3,442
Jul 201601,17541.622.92$3,436
Jun 201601,11345.352.69$2,989
May 201601,25342.521.99$2,495
Apr 201601,12136.561.99$2,232
Mar 201601,03633.011.79$1,859
Feb 2016093126.472.06$1,921
Jan 201601,12427.352.36$2,658
Dec 2015094832.362.00$1,897
Nov 2015096338.792.17$2,087
Oct 201501,07743.552.43$2,613
Sep 201501,28742.992.76$3,550
Aug 201501,38940.162.87$3,990
Jul 201501,38148.152.95$4,067
Jun 2015072856.152.88$2,099
May 201501,22555.212.96$3,620
Apr 201501,32649.822.71$3,589
Mar 201501,22842.892.93$3,604
Feb 2015098144.662.98$2,920
Jan 201501,14643.433.10$3,553
Dec 201401,18354.693.59$4,249
Nov 201401,15970.464.25$4,928
Oct 201401,17878.303.90$4,595
Sep 201401,30586.164.05$5,279
Aug 201401,16989.394.04$4,717
Jul 201401,29496.564.18$5,408
Jun 201401,18398.164.74$5,604
May 201401,18494.734.73$5,596
Apr 2014094095.944.81$4,521
Mar 2014074595.895.06$3,767
Feb 2014064897.406.19$4,012
Jan 201402,48690.404.86$12,084
Dec 2013040491.824.35$1,759
Nov 2013032888.853.74$1,226
Oct 2013036897.423.78$1,391
Sep 20130405104.113.72$1,506
Aug 20130440104.253.52$1,550
Jul 20130466102.523.72$1,732
Jun 2013036094.403.93$1,416
May 2013088794.834.15$3,680
Apr 2013045193.964.28$1,931
Mar 2013055893.623.91$2,183
Feb 2013025291.233.42$862
Jan 2013015291.603.42$520
Dec 201208886.773.42$301
Nov 2012014386.953.62$518
Oct 2012013589.383.40$459
Sep 2012024894.672.92$724
Aug 2012016092.662.91$465
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 20120887101.652.00$1,771
Mar 20120571105.052.22$1,269
Feb 20120810101.102.57$2,082
Jan 201201,11898.092.73$3,057
Dec 201101,03796.873.24$3,360
Nov 2011093095.723.31$3,079
Oct 2011052784.983.65$1,923
Sep 201109883.623.99$391
Aug 2011021583.404.15$892
Jul 201101,32194.144.52$5,967
Jun 201101,48992.904.64$6,909
May 201101,67598.134.40$7,378
Apr 201101,590105.964.33$6,890
Mar 201101,60196.364.06$6,496
Feb 2011081285.644.18$3,394
Jan 201101,55786.504.59$7,145
Dec 201001,96385.734.35$8,535
Nov 201001,81780.843.80$6,896
Oct 201001,65978.103.51$5,821
Sep 201001,54072.633.98$6,128
Aug 201001,19973.684.42$5,299
Jul 2010067872.554.74$3,211
Jun 201001,37270.364.91$6,737
May 201001,92871.124.24$8,166
Apr 201001,82981.694.12$7,540
Mar 2010064678.394.39$2,835
Feb 201001,34973.585.44$7,342
Jan 2010068474.365.96$4,079
Dec 200901,38871.445.48$7,611
Nov 200901,37974.593.75$5,173
Oct 200901,76172.544.11$7,238
Sep 200901,20565.543.06$3,693
Aug 200901,18167.423.22$3,801
Jul 200902,04561.133.46$7,085
Jun 200902,02766.163.90$7,895
May 200902,08754.743.93$8,193
Apr 200902,14446.773.59$7,692
Mar 200901,83042.144.06$7,428
Feb 200901,75232.814.63$8,117
Jan 200901,80835.865.37$9,711
Dec 200801,81537.105.98$10,849
Nov 200801,88055.496.86$12,897
Oct 200802,00575.246.92$13,879
Sep 200802,020101.767.88$15,912
Aug 200802,408114.228.48$20,427
Jul 200802,736131.0811.39$31,161
Jun 200802,417131.3313.03$31,500
May 200802,443123.1711.57$28,276
Apr 200802,397110.3110.45$25,060
Mar 200802,564101.909.66$24,779
Feb 200802,84792.538.77$24,970
Jan 200802,33090.388.21$19,119
Dec 200702,88788.337.30$21,081
Nov 200702,87091.677.29$20,927
Oct 200703,15382.856.92$21,825
Sep 200702,95075.846.24$18,420
Aug 200703,11769.066.39$19,911
Jul 200703,38670.906.39$21,630
Jun 200703,43162.007.55$25,899
May 2007010758.747.85$840
Apr 200701,06259.617.81$8,289
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 200701,71950.306.73$11,563
Dec 200603,10856.656.92$21,503
Nov 200603,12054.207.62$23,767
Oct 200603,45654.906.01$20,784
Sep 200603,57660.085.04$18,013
Aug 200603,72268.717.34$27,319
Jul 200603,56169.376.34$22,587
Jun 200603,66766.286.38$23,410
May 200603,62966.016.42$23,316
Apr 200603,91864.397.36$28,838
Mar 200604,21356.707.08$29,840
Feb 200603,39957.597.75$26,346
Jan 200603,68260.598.93$32,892
Dec 200503,09854.9413.42$41,561
Nov 200503,47254.6910.59$36,763
Oct 200503,71158.3413.80$51,196
Sep 200504,01761.4512.08$48,521
Aug 200503,79161.519.80$37,140
Jul 200504,59755.697.84$36,057
Jun 200503,83652.337.38$28,314
May 200504,40645.226.65$29,305
Apr 200504,49049.207.36$33,049
Mar 200502,94350.377.15$21,057
Feb 200504,31545.226.31$27,236
Jan 200504,55743.166.32$28,810
Dec 200404,31039.866.75$29,097
Nov 200404,82445.286.33$30,538
Oct 200404,19349.706.52$27,318
Sep 200405,10143.245.28$26,953
Aug 200401,82842.375.55$10,147
Jul 200403,63838.286.08$22,134
Jun 200404,68936.106.43$30,164
May 200405,02237.486.49$32,616
Apr 200404,64834.475.86$27,230
Mar 200405,38634.365.53$29,785
Feb 200405,02832.455.51$27,702
Jan 200405,56032.036.30$35,026
Dec 200305,37530.266.30$33,871
Nov 200305,30528.804.60$24,377
Oct 200305,44328.174.76$25,907
Sep 200305,70026.314.75$27,071
Aug 200306,47529.765.13$33,215
Jul 200305,77029.415.17$29,836
Jun 200306,50228.565.98$38,901
May 200305,67726.595.97$33,907
Apr 200306,75226.675.41$36,510
Mar 200306,83731.146.10$41,679
Feb 200306,87833.487.93$54,514
Jan 200307,51830.315.58$41,966
Dec 200205,51326.914.85$26,759
Nov 200208,06024.664.14$33,344
Oct 200207,96726.464.23$33,693
Sep 200208,33627.443.64$30,303
Aug 200208,67225.963.16$27,440
Jul 200207,76324.583.06$23,768
Jun 200207,98523.733.34$26,656
May 200208,29324.663.58$29,722
Apr 200207,60423.653.51$26,708
Mar 200206,06622.003.10$18,821
Feb 200206,88218.222.38$16,349
Jan 200208,47117.172.38$20,124
Dec 200109,24316.932.36$21,854
Nov 200107,84518.072.41$18,871
Oct 200108,63719.782.53$21,842
Sep 200108,66824.262.25$19,514
Aug 200109,91724.873.05$30,278
Jul 200108,44123.933.20$26,987
Jun 2001010,26924.563.82$39,270
May 2001010,77625.524.31$46,416
Apr 2001010,34724.685.34$55,205
Mar 2001010,89924.545.38$58,598
Feb 2001010,35827.755.77$59,735
Jan 2001011,30927.478.40$94,982
Dec 200008,60426.889.12$78,490
Nov 2000010,20032.215.66$57,712
Oct 2000011,74531.235.15$60,434
Sep 2000011,16131.875.19$57,887
Aug 2000012,18129.644.54$55,311
Jul 2000012,53028.534.09$51,245
Jun 2000012,74529.304.40$56,043
May 2000013,71827.263.68$50,479
Apr 2000013,18924.513.12$41,097
Mar 2000014,49828.422.86$41,461
Feb 2000014,12427.622.73$38,509
Jan 2000013,52825.272.48$33,556
Dec 1999013,11624.282.42$31,790
Nov 1999011,31723.192.43$27,545
Oct 1999017,34620.982.80$48,633
Sep 1999015,94021.752.62$41,744
Aug 1999016,64119.262.88$47,853
Jul 1999017,13317.892.37$40,646
Jun 1999018,55115.942.36$43,819
May 1999019,44615.792.32$45,135
Apr 1999019,15515.102.21$42,295
Mar 1999019,74712.471.84$36,302
Feb 1999017,4319.981.82$31,686
Jan 1999020,46710.381.90$38,886
Dec 1998020,9549.201.77$37,158
Nov 1998020,74410.892.19$45,341
Oct 1998023,52212.421.97$46,320
Sep 1998020,18212.592.08$42,031
Aug 1998023,22711.301.91$44,302
Jul 1998022,34611.742.24$49,994
Jun 1998021,05511.242.24$47,106
May 1998025,42512.622.21$56,096
Apr 1998019,67713.042.51$49,297
Mar 1998023,73112.802.31$54,805
Feb 1998019,16813.952.30$44,070
Jan 1998024,32514.702.15$52,415
Dec 1997026,30116.322.41$63,414
Nov 1997026,59518.193.09$82,132
Oct 1997027,96819.253.15$88,094
Sep 1997028,22217.742.95$83,393
Aug 1997025,52917.862.55$65,220
Jul 1997030,61517.582.25$68,790
Jun 1997030,58017.242.26$69,025
May 1997030,50818.972.31$70,428
Apr 1997031,75917.882.08$66,147
Mar 1997031,52118.951.94$61,124
Feb 1997030,30820.492.21$66,856
Jan 1997036,67123.483.54$129,804
Dec 1996035,20223.32$0
Nov 1996034,36421.97$0
Oct 1996033,49423.31$0
Sep 1996035,97622.22$0
Aug 1996037,26120.26$0
Jul 1996037,02319.55$0
Jun 1996036,12818.73$0
May 1996038,47719.43$0
Apr 1996036,15021.51$0
Mar 1996041,79919.38$0
Feb 1996040,30516.98$0
Jan 199607,89917.07$0
Dec 1995042,16717.19$0
Nov 1995041,13216.00$0
Oct 1995043,60115.43$0
Sep 1995044,73116.18$0
Aug 1995048,50115.92$0
Jul 1995048,36615.24$0
Jun 1995045,07216.41$0
May 1995048,11817.56$0
Apr 1995049,24417.73$0
Mar 1995052,34616.44$0
Feb 1995049,07616.58$0
Jan 1995055,24915.92$0
Dec 1994057,99815.03$0
Nov 1994056,98015.90$0
Oct 1994059,58215.58$0
Sep 1994057,28015.29$0
Aug 1994057,15416.13$0
Jul 1994057,67417.56$0
Jun 1994052,93217.09$0
May 1994057,03515.88$0
Apr 1994057,75614.14$0
Mar 1994014,04412.46$0
Feb 199401,69712.50$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.

Oct 2025 — as filed, then multipliedworked
Condensate             0 bbl  × $ 59.38 =         $0
Gas                   46 Mcf  × $  3.30 =       $152

────────────────────────────────────────────────────
Month total                                     $152

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/148402 is the state's own key, not one this site invented.