MATHERS

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

Gas lease lease 137923District 10Field 34930700NGPA filingCondensateGasSaveExport
Value, all time
$5.6 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 4 leases and 4 wells, and the rule below applies to all of them.

Discovered
1991-01-29
as the register files it
Field class
Gas
the register's own label
Between wells
3,735 ft
minimum
From a lease line
1,867 ft
minimum

A drilling unit in this field needs at least 640 acres. The field rule took effect on 1993-03-29.

The Commission's schedule remark for this field reads: PER DOCKET 10-0200674 TEMPORARY RULES MADE PERMANENT 3/29/93

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
CondensateDisposition56,572 bbl$1,772,557
GasProduction3,589,267 Mcf$3,788,497
Total$5,561,054

2,628,963 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 35.6347, -100.5391. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.63468, -100.53910 · 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
12,077 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 12,077 ft.

Completions filed
Dec 1989
1 of 1 wells

1 well

42-211319153014-C12,077 ftDec 1989

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 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 201501343.552.43$32
Sep 201506242.992.76$171
Aug 201505340.162.87$152
Jul 201505248.152.95$153
Jun 201501956.152.88$55
May 201503555.212.96$103
Apr 201502349.822.71$62
Mar 201503042.892.93$88
Feb 201502544.662.98$74
Jan 201512443.433.10$118
Dec 2014023754.693.59$851
Nov 2014214270.464.25$745
Oct 2014057078.303.90$2,224
Sep 201437786.164.05$570
Aug 2014118289.394.04$824
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 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 2013109104.113.72$1,075
Aug 2013163465104.253.52$18,631
Jul 20131872,018102.523.72$26,674
Jun 201311,62694.403.93$6,490
May 201301,98394.834.15$8,228
Apr 201301,82793.964.28$7,824
Mar 20131932,10193.623.91$26,290
Feb 201301,76691.233.42$6,040
Jan 201301,82191.603.42$6,228
Dec 20121761,78386.773.42$21,370
Nov 201202,40986.953.62$8,733
Oct 20121932,41789.383.40$25,467
Sep 201203,92594.672.92$11,455
Aug 2012084892.662.91$2,466
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 2012189991.612.49$17,337
Apr 201201,997101.652.00$3,988
Mar 201202,006105.052.22$4,457
Feb 201201,889101.102.57$4,855
Jan 20121882,11298.092.73$24,215
Dec 201102,32996.873.24$7,545
Nov 20111872,28595.723.31$25,466
Oct 20111882,49084.983.65$25,061
Sep 201101,47283.623.99$5,867
Aug 2011055083.404.15$2,282
Jul 201102,53894.144.52$11,465
Jun 20111962,54792.904.64$30,026
May 20111982,66798.134.40$31,177
Apr 201102,228105.964.33$9,655
Mar 20112012,38496.364.06$29,041
Feb 201102,02585.644.18$8,464
Jan 201102,18986.504.59$10,045
Dec 20102022,61985.734.35$28,704
Nov 201002,59980.843.80$9,864
Oct 20102002,58178.103.51$24,676
Sep 201002,22672.633.98$8,858
Aug 20101972,19973.684.42$24,233
Jul 20101922,46272.554.74$25,591
Jun 201001,53970.364.91$7,557
May 20101992,83371.124.24$26,151
Apr 201002,60581.694.12$10,740
Mar 20101982,43378.394.39$26,199
Feb 20102012,24073.585.44$26,980
Jan 201002,24174.365.96$13,366
Dec 20092012,48971.445.48$28,008
Nov 200902,29874.593.75$8,621
Oct 20091942,22972.544.11$23,235
Sep 200902,60865.543.06$7,993
Aug 20091812,66867.423.22$20,790
Jul 200902,70561.133.46$9,371
Jun 20091913,24866.163.90$25,288
May 20091562,85654.743.93$19,751
Apr 200902,61146.773.59$9,367
Mar 20091962,26142.144.06$17,437
Feb 200902,88332.814.63$13,357
Jan 20093722,82935.865.37$28,534
Dec 200801,15237.105.98$6,886
Nov 200802,32755.496.86$15,964
Oct 20081884,56675.246.92$45,751
Sep 20081951,884101.767.88$34,684
Aug 200803,330114.228.48$28,248
Jul 20081944,168131.0811.39$72,901
Jun 20081842,646131.3313.03$58,649
May 20083853,207123.1711.57$84,539
Apr 200803,031110.3110.45$31,689
Mar 20081923,002101.909.66$48,576
Feb 20081931,98292.538.77$35,242
Jan 200802,16590.388.21$17,765
Dec 20071952,49288.337.30$35,421
Nov 20072012,78591.677.29$38,733
Oct 20072832,73882.856.92$42,399
Sep 20071833,49675.846.24$35,708
Aug 200704,25369.066.39$27,168
Jul 20073795,04770.906.39$59,111
Jun 20073937,14462.007.55$78,292
May 20070058.747.85$0
Apr 2007088659.617.81$6,915
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20071972,56750.306.73$27,177
Dec 20061983,71956.656.92$36,946
Nov 20061892,32354.207.62$27,939
Oct 20061972,94454.906.01$28,520
Sep 20061973,47160.085.04$29,320
Aug 20061923,91468.717.34$41,921
Jul 20061942,27369.376.34$27,875
Jun 20063923,38366.286.38$47,578
May 20061954,91466.016.42$44,444
Apr 20061842,56564.397.36$30,727
Mar 20062054,75256.707.08$45,282
Feb 20061924,57557.597.75$46,519
Jan 20063887,02160.598.93$86,230
Dec 20051915,68354.9413.42$86,733
Nov 20051877,26554.6910.59$87,152
Oct 20053903,06758.3413.80$65,064
Sep 20053503,10861.4512.08$59,049
Aug 20051793,19661.519.80$42,321
Jul 20053903,77055.697.84$51,290
Jun 20053503,09752.337.38$41,175
May 20053722,69845.226.65$34,767
Apr 20057514,33549.207.36$68,857
Mar 20051852,39150.377.15$26,426
Feb 20051893,81645.226.31$32,633
Jan 20051993,27643.166.32$29,300
Dec 20045033,48739.866.75$43,591
Nov 20042003,86445.286.33$33,517
Oct 200407,26649.706.52$47,339
Sep 200420110,26143.245.28$62,909
Aug 200408342.375.55$461
Jul 2004011038.286.08$669
Jun 2004014836.106.43$952
May 2004011337.486.49$734
Apr 200408734.475.86$510
Mar 200408534.365.53$470
Feb 200404032.455.51$220
Jan 20040032.036.30$0
Dec 200305930.266.30$372
Nov 200303028.804.60$138
Oct 20030628.174.76$29
Sep 2003023426.314.75$1,111
Aug 2003020529.765.13$1,052
Jul 200303829.415.17$196
Jun 200304728.565.98$281
May 200321828226.595.97$7,481
Apr 200308826.675.41$476
Mar 200306731.146.10$408
Feb 2003054733.487.93$4,335
Jan 2003064230.315.58$3,584
Dec 2002028326.914.85$1,374
Nov 2002074224.664.14$3,070
Oct 2002037926.464.23$1,603
Sep 2002045227.443.64$1,643
Aug 2002032725.963.16$1,035
Jul 2002048224.583.06$1,476
Jun 2002053723.733.34$1,793
May 2002062124.663.58$2,226
Apr 2002041523.653.51$1,458
Mar 2002037422.003.10$1,160
Feb 2002027318.222.38$649
Jan 2002051417.172.38$1,221
Dec 2001071416.932.36$1,688
Nov 200101,16918.072.41$2,812
Oct 200101,02619.782.53$2,595
Sep 2001093224.262.25$2,098
Aug 200102,95424.873.05$9,019
Jul 200107,56923.933.20$24,199
Jun 200107,51524.563.82$28,739
May 200108,86825.524.31$38,197
Apr 200107,84324.685.34$41,845
Mar 200107,49324.545.38$40,286
Feb 200105,21327.755.77$30,064
Jan 200106,05327.478.40$50,838
Dec 200003,58526.889.12$32,704
Nov 20001816,20732.215.66$40,949
Oct 200007,50431.235.15$38,612
Sep 200008,04531.875.19$41,725
Aug 200004,00929.644.54$18,204
Jul 200008,29728.534.09$33,933
Jun 200007,77729.304.40$34,197
May 200009,77027.263.68$35,951
Apr 200008,51924.513.12$26,545
Mar 200004,51628.422.86$12,915
Feb 200005,08127.622.73$13,853
Jan 200007,45125.272.48$18,482
Dec 1999019,03324.282.42$46,131
Nov 1999044,60423.192.43$108,566
Oct 1999020,11520.982.80$56,397
Sep 1999016,34321.752.62$42,800
Aug 1999015,58119.262.88$44,805
Jul 1999016,50817.892.37$39,163
Jun 199908,92715.942.36$21,086
May 199909,03915.792.32$20,980
Apr 199909,15115.102.21$20,206
Mar 1999010,50512.471.84$19,312
Feb 1999010,8409.981.82$19,705
Jan 1999012,11910.381.90$23,025
Dec 1998011,4819.201.77$20,359
Nov 1998012,66010.892.19$27,671
Oct 1998013,09112.421.97$25,779
Sep 1998012,05012.592.08$25,096
Aug 199801,19411.301.91$2,277
Jul 199801,67811.742.24$3,754
Jun 199802,34511.242.24$5,246
May 1998010,88912.622.21$24,025
Apr 1998011,01113.042.51$27,586
Mar 1998012,17312.802.31$28,113
Feb 199821311,73813.952.30$29,959
Jan 1998013,54414.702.15$29,184
Dec 1997014,91416.322.41$35,959
Nov 1997012,85118.193.09$39,687
Oct 1997013,38719.253.15$42,167
Sep 1997014,50917.742.95$42,872
Aug 1997012,84817.862.55$32,823
Jul 1997015,29217.582.25$34,360
Jun 199719418,81417.242.26$45,812
May 1997021,34118.972.31$49,266
Apr 1997015,93717.882.08$33,193
Mar 1997018,56618.951.94$36,002
Feb 199721725,00620.492.21$59,607
Jan 1997021,97723.483.54$77,792
Dec 199621526,33823.32$5,014
Nov 1996028,70321.97$0
Oct 199621326,71123.31$4,965
Sep 199620921,32722.22$4,644
Aug 1996026,50920.26$0
Jul 199620630,68519.55$4,027
Jun 199621330,88618.73$3,989
May 199618832,53619.43$3,653
Apr 199641032,07221.51$8,819
Mar 199617235,56819.38$3,333
Feb 199620932,98816.98$3,549
Jan 1996032,86517.07$0
Dec 199521737,57017.19$3,730
Nov 199550338,06316.00$8,048
Oct 199520338,26015.43$3,132
Sep 199539139,33116.18$6,326
Aug 199562242,36715.92$9,902
Jul 199521043,14915.24$3,200
Jun 199542640,83616.41$6,991
May 199542842,09417.56$7,516
Apr 199563238,02417.73$11,205
Mar 199543334,85616.44$7,119
Feb 1995012,25716.58$0
Jan 1995014,87015.92$0
Dec 199483454,82115.03$12,535
Nov 199463556,10415.90$10,097
Oct 199480561,35015.58$12,542
Sep 199463062,51215.29$9,633
Aug 19941,07968,04216.13$17,404
Jul 199463370,65517.56$11,115
Jun 19941,01869,10617.09$17,398
May 19941,27873,09015.88$20,295
Apr 19941,05868,12414.14$14,960
Mar 19941,05773,58412.46$13,170
Feb 19941,04662,80912.50$13,075
Jan 19941,35370,98112.66$17,129
Dec 19931,51378,06212.33$18,655
Nov 19931,64379,67014.49$23,807
Oct 19931,25885,64215.85$19,939
Sep 19931,68372,70815.03$25,295
Aug 19931,44975,29615.66$22,691
Jul 19931,95989,28215.46$30,286
Jun 19931,96994,21516.79$33,060
May 19932,470104,34417.68$43,670
Apr 19932,14795,84218.05$38,753
Mar 19932,112101,99118.14$38,312
Feb 19931,95790,03317.90$35,030
Jan 19931,98491,83516.93$33,589

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 2015 — as filed, then multipliedworked
Condensate             0 bbl  × $ 43.55 =         $0
Gas                   13 Mcf  × $  2.43 =        $32

────────────────────────────────────────────────────
Month total                                      $32

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/137923 is the state's own key, not one this site invented.