MASTERSON 37

Operated by TOC ENERGY RESOURCES, LLC (P-5 860965) in the PHYLLIS SONORA (CANYON LOWER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 108268District 7CField 71285300NGPA filingCondensateGasSaveExport
Value, all time
$1.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$870
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 87 leases and 87 wells, and the rule below applies to all of them.

Discovered
1980-04-18
as the register files it
Field class
Gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 1983-10-31.

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 07/01/97.

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
CondensateDisposition9 bbl$137
GasProduction337,057 Mcf$1,038,209
Total$1,038,346

82,867 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 30.6801, -100.5077. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.68013, -100.50772 · 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
5,890 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 5,890 ft.

Completions filed
Oct 1983
1 of 1 wells

1 well

42-4353302725,890 ftOct 1983

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 2026010106.413.05$30
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 20250763.933.01$21
Jul 2025024766.743.32$819
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 2025021767.704.27$926
Feb 2025066170.884.34$2,869
Jan 2025037574.324.28$1,605
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 2024043679.932.15$936
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 2024029080.301.55$448
Feb 2024052476.091.78$935
Jan 2024047673.023.30$1,570
Dec 2023033171.262.61$864
Nov 2023069877.892.81$1,960
Oct 2023029085.443.09$895
Sep 2023048189.042.74$1,316
Aug 2023070480.522.67$1,882
Jul 2023064174.852.64$1,693
Jun 2023041368.962.26$933
May 2023087370.622.23$1,945
Apr 2023037978.122.24$848
Mar 2023076372.852.39$1,826
Feb 2023048475.112.47$1,193
Jan 2023020176.533.39$681
Dec 2022041976.415.73$2,400
Nov 2022027485.005.65$1,547
Oct 2022036887.185.86$2,158
Sep 2022030984.888.16$2,523
Aug 2022038694.529.13$3,523
Jul 20220349101.587.54$2,632
Jun 20220754115.097.98$6,015
May 20220478109.378.43$4,031
Apr 20220234104.226.84$1,600
Mar 20220550108.885.08$2,792
Feb 2022050691.054.86$2,459
Jan 2022030281.844.54$1,370
Dec 2021038071.323.90$1,482
Nov 2021033277.435.24$1,739
Oct 2021037379.795.71$2,131
Sep 2021031769.865.35$1,696
Aug 2021029166.024.22$1,228
Jul 2021021870.783.98$868
Jun 2021046669.493.38$1,575
May 2021027263.483.02$821
Apr 2021025060.362.76$690
Mar 2021027861.302.72$755
Feb 2021013557.805.55$749
Jan 2021068050.412.81$1,911
Dec 2020025744.642.68$688
Nov 2020062038.772.71$1,678
Oct 2020018436.972.48$456
Sep 2020029637.091.99$589
Aug 2020027839.982.39$663
Jul 2020023738.371.83$433
Jun 2020026934.901.69$455
May 2020038216.921.81$693
Apr 202004914.751.80$88
Mar 20200030.341.86$0
Feb 2020012749.881.98$252
Jan 2020022857.252.09$478
Dec 2019027159.012.30$624
Nov 2019021655.302.75$594
Oct 2019038753.472.42$936
Sep 2019036755.052.66$975
Aug 2019035453.112.30$816
Jul 2019041356.272.46$1,016
Jun 2019032852.782.49$817
May 201909358.482.74$255
Apr 201903262.632.75$88
Mar 2019032656.803.06$998
Feb 2019027850.852.79$776
Jan 2019029646.033.23$956
Dec 2018043946.594.19$1,837
Nov 2018069352.934.24$2,936
Oct 2018086461.443.40$2,936
Sep 201801,51159.543.11$4,696
Aug 201801,74359.403.07$5,345
Jul 201801,22065.142.93$3,577
Jun 2018094660.183.08$2,911
May 2018081465.382.90$2,361
Apr 2018089863.842.90$2,605
Mar 2018062761.222.79$1,747
Feb 2018089961.782.77$2,487
Jan 201801,05862.874.01$4,242
Dec 201701,00057.272.92$2,922
Nov 201701,07755.423.12$3,358
Oct 2017052349.292.98$1,560
Sep 2017056847.523.09$1,754
Aug 2017041045.373.00$1,232
Jul 2017042143.873.09$1,300
Jun 2017048742.493.09$1,504
May 2017063045.373.26$2,056
Apr 2017050547.933.21$1,622
Mar 2017050346.772.98$1,501
Feb 2017054850.452.95$1,618
Jan 2017072049.413.42$2,462
Dec 2016083648.763.72$3,112
Nov 2016041242.492.64$1,089
Oct 2016092646.193.09$2,862
Sep 2016076141.553.10$2,360
Aug 201601,08841.442.92$3,182
Jul 2016093841.622.92$2,743
Jun 201601,23045.352.69$3,304
May 2016071942.521.99$1,432
Apr 201601,36236.561.99$2,712
Mar 201601,22133.011.79$2,190
Feb 2016096526.472.06$1,991
Jan 201601,76327.352.36$4,168
Dec 201501,52832.362.00$3,058
Nov 201501,64138.792.17$3,557
Oct 2015057743.552.43$1,400
Sep 2015073242.992.76$2,019
Aug 2015033740.162.87$968
Jul 2015067048.152.95$1,973
Jun 2015045156.152.88$1,300
May 2015072255.212.96$2,134
Apr 201501,84749.822.71$4,999
Mar 201501,46342.892.93$4,293
Feb 201501,46344.662.98$4,354
Jan 2015039843.433.10$1,234
Dec 2014040054.693.59$1,437
Nov 2014022270.464.25$944
Oct 2014041478.303.90$1,615
Sep 2014032086.164.05$1,295
Aug 2014053089.394.04$2,139
Jul 2014065696.564.18$2,742
Jun 2014047598.164.74$2,250
May 2014062594.734.73$2,954
Apr 2014054595.944.81$2,621
Mar 2014054495.895.06$2,751
Feb 2014040097.406.19$2,477
Jan 2014032090.404.86$1,555
Dec 2013062291.824.35$2,708
Nov 2013036788.853.74$1,372
Oct 2013045297.423.78$1,708
Sep 20130379104.113.72$1,409
Aug 20130744104.253.52$2,621
Jul 201301,074102.523.72$3,993
Jun 201301,07094.403.93$4,209
May 2013090994.834.15$3,772
Apr 2013086093.964.28$3,683
Mar 2013061393.623.91$2,399
Feb 2013087291.233.42$2,982
Jan 2013098691.603.42$3,372
Dec 2012078686.773.42$2,688
Nov 2012087786.953.62$3,179
Oct 2012087589.383.40$2,975
Sep 2012082894.672.92$2,416
Aug 2012091792.662.91$2,667
Jul 2012081485.133.02$2,459
Jun 2012076279.822.52$1,920
May 201201,05491.612.49$2,623
Apr 20120982101.652.00$1,961
Mar 20120666105.052.22$1,480
Feb 20120722101.102.57$1,856
Jan 201201,25198.092.73$3,420
Dec 2011086496.873.24$2,799
Nov 201101,09995.723.31$3,639
Oct 2011091184.983.65$3,324
Sep 201101,04583.623.99$4,165
Aug 201101,17183.404.15$4,859
Jul 2011086494.144.52$3,903
Jun 2011073592.904.64$3,410
May 2011071798.134.40$3,158
Apr 20110876105.964.33$3,796
Mar 2011092796.364.06$3,761
Feb 2011081385.644.18$3,398
Jan 2011069786.504.59$3,198
Dec 2010096485.734.35$4,191
Nov 2010014780.843.80$558
Oct 2010031278.103.51$1,095
Sep 2010069372.633.98$2,758
Aug 2010080373.684.42$3,549
Jul 2010038272.554.74$1,809
Jun 2010073370.364.91$3,599
May 201001,10271.124.24$4,667
Apr 2010071581.694.12$2,948
Mar 2010069278.394.39$3,037
Feb 2010039173.585.44$2,128
Jan 2010060074.365.96$3,578
Dec 2009032771.445.48$1,793
Nov 2009035174.593.75$1,317
Oct 2009029572.544.11$1,213
Sep 2009033065.543.06$1,011
Aug 2009035767.423.22$1,149
Jul 2009033361.133.46$1,154
Jun 2009038866.163.90$1,511
May 2009040354.743.93$1,582
Apr 2009045346.773.59$1,625
Mar 2009038542.144.06$1,563
Feb 2009029032.814.63$1,344
Jan 2009036735.865.37$1,971
Dec 2008040237.105.98$2,403
Nov 2008046255.496.86$3,169
Oct 2008051475.246.92$3,558
Sep 20080128101.767.88$1,008
Aug 20080473114.228.48$4,012
Jul 20080569131.0811.39$6,481
Jun 20080404131.3313.03$5,265
May 20080452123.1711.57$5,232
Apr 20080432110.3110.45$4,517
Mar 20080447101.909.66$4,320
Feb 2008048892.538.77$4,280
Jan 2008047190.388.21$3,865
Dec 2007047588.337.30$3,468
Nov 2007059091.677.29$4,302
Oct 2007048482.856.92$3,350
Sep 2007036175.846.24$2,254
Aug 2007054869.066.39$3,501
Jul 2007051470.906.39$3,283
Jun 2007051962.007.55$3,918
May 2007064558.747.85$5,061
Apr 2007042059.617.81$3,278
Mar 2007050356.927.30$3,673
Feb 2007065055.108.22$5,340
Jan 2007062750.306.73$4,218
Dec 2006081256.656.92$5,618
Nov 2006091854.207.62$6,993
Oct 2006055654.906.01$3,344
Sep 2006073560.085.04$3,702
Aug 2006071468.717.34$5,241
Jul 2006085869.376.34$5,442
Jun 2006062166.286.38$3,964
May 2006070966.016.42$4,555
Apr 2006065964.397.36$4,851
Mar 2006069056.707.08$4,887
Feb 2006088557.597.75$6,860
Jan 2006089560.598.93$7,995
Dec 2005072854.9413.42$9,766
Nov 2005087354.6910.59$9,244
Oct 2005075458.3413.80$10,402
Sep 2005068861.4512.08$8,310
Aug 2005058861.519.80$5,761
Jul 2005071655.697.84$5,616
Jun 2005069852.337.38$5,152
May 2005071345.226.65$4,742
Apr 2005061449.207.36$4,519
Mar 2005084550.377.15$6,046
Feb 2005056445.226.31$3,560
Jan 2005067643.166.32$4,274
Dec 2004057539.866.75$3,882
Nov 2004072745.286.33$4,602
Oct 2004082249.706.52$5,355
Sep 2004096043.245.28$5,073
Aug 2004080442.375.55$4,463
Jul 2004080438.286.08$4,892
Jun 2004083436.106.43$5,365
May 2004061237.486.49$3,975
Apr 2004080134.475.86$4,693
Mar 200401,41834.365.53$7,842
Feb 200401,15432.455.51$6,358
Jan 200401,22032.036.30$7,686
Dec 200301,34630.266.30$8,482
Nov 2003076528.804.60$3,515
Oct 2003090628.174.76$4,312
Sep 2003086126.314.75$4,089
Aug 2003090129.765.13$4,622
Jul 2003088729.415.17$4,587
Jun 200301,29728.565.98$7,760
May 200301,54626.595.97$9,234
Apr 200301,59926.675.41$8,646
Mar 200301,63431.146.10$9,961
Feb 200301,30933.487.93$10,375
Jan 200301,20530.315.58$6,726
Dec 2002089326.914.85$4,334
Nov 2002090624.664.14$3,748
Oct 200201,01626.464.23$4,297
Sep 2002094327.443.64$3,428
Aug 2002095925.963.16$3,034
Jul 2002098824.583.06$3,025
Jun 2002078123.733.34$2,607
May 2002091324.663.58$3,272
Apr 2002092623.653.51$3,252
Mar 200201,04022.003.10$3,227
Feb 2002088218.222.38$2,095
Jan 200201,08917.172.38$2,587
Dec 200101,03916.932.36$2,457
Nov 200101,02818.072.41$2,473
Oct 200101,06219.782.53$2,686
Sep 200101,06324.262.25$2,393
Aug 200101,02224.873.05$3,120
Jul 200101,04223.933.20$3,331
Jun 200101,02724.563.82$3,927
May 200101,08825.524.31$4,686
Apr 2001090124.685.34$4,807
Mar 200101,04324.545.38$5,608
Feb 2001086527.755.77$4,989
Jan 200101,07727.478.40$9,045
Dec 200001,14326.889.12$10,427
Nov 200001,06932.215.66$6,048
Oct 200001,08631.235.15$5,588
Sep 200001,06431.875.19$5,518
Aug 200001,11429.644.54$5,058
Jul 200001,12228.534.09$4,589
Jun 200001,09529.304.40$4,815
May 200001,18627.263.68$4,364
Apr 200001,15724.513.12$3,605
Mar 200001,22428.422.86$3,500
Feb 200001,10627.622.73$3,016
Jan 200001,40925.272.48$3,495
Dec 199901,19924.282.42$2,906
Nov 199901,14323.192.43$2,782
Oct 199901,23620.982.80$3,465
Sep 199901,23121.752.62$3,224
Aug 199901,39319.262.88$4,006
Jul 199901,57717.892.37$3,741
Jun 199901,13615.942.36$2,683
May 199901,35815.792.32$3,152
Apr 199901,05815.102.21$2,336
Mar 199901,20912.471.84$2,223
Feb 199909949.981.82$1,807
Jan 199901,22110.381.90$2,320
Dec 199801,2439.201.77$2,204
Nov 199801,27010.892.19$2,776
Oct 199801,39312.421.97$2,743
Sep 199801,34012.592.08$2,791
Aug 199801,44411.301.91$2,754
Jul 199801,48311.742.24$3,318
Jun 199801,44311.242.24$3,228
May 199801,46112.622.21$3,223
Apr 199801,40513.042.51$3,520
Mar 199801,39012.802.31$3,210
Feb 199801,26413.952.30$2,906
Jan 199801,45514.702.15$3,135
Dec 199701,50916.322.41$3,638
Nov 199701,53218.193.09$4,731
Oct 199701,57819.253.15$4,970
Sep 199701,50717.742.95$4,453
Aug 199701,66317.862.55$4,249
Jul 1997090717.582.25$2,038
Jun 199701,00317.242.26$2,264
May 199701,26018.972.31$2,909
Apr 199701,25817.882.08$2,620
Mar 199701,33718.951.94$2,593
Feb 199701,20120.492.21$2,649
Jan 199701,31823.483.54$4,665
Dec 199601,40023.32$0
Nov 199601,51521.97$0
Oct 199601,21223.31$0
Sep 199601,44522.22$0
Aug 199601,57320.26$0
Jul 199601,56619.55$0
Jun 199601,54318.73$0
May 199601,70819.43$0
Apr 199601,55121.51$0
Mar 199601,64119.38$0
Feb 199601,52516.98$0
Jan 199601,61717.07$0
Dec 199501,38217.19$0
Nov 199501,51216.00$0
Oct 199501,69715.43$0
Sep 199501,71916.18$0
Aug 199501,86715.92$0
Jul 199501,70615.24$0
Jun 199501,86716.41$0
May 199501,55917.56$0
Apr 199501,79417.73$0
Mar 199501,88516.44$0
Feb 199501,80816.58$0
Jan 199502,05615.92$0
Dec 199402,25515.03$0
Nov 199411,92415.90$16
Oct 199401,99815.58$0
Sep 199402,12915.29$0
Aug 199402,35616.13$0
Jul 199402,54417.56$0
Jun 199402,73517.09$0
May 199403,11715.88$0
Apr 199453,37514.14$71
Mar 199402,06212.46$0
Feb 199401,15612.50$0
Jan 199401,15412.66$0
Dec 199301,12412.33$0
Nov 199301,46514.49$0
Oct 199301,14415.85$0
Sep 199301,22315.03$0
Aug 199301,28015.66$0
Jul 199301,36615.46$0
Jun 199321,48116.79$34
May 199301,57917.68$0
Apr 199301,67518.05$0
Mar 199301,52018.14$0
Feb 199301,42617.90$0
Jan 199311,63116.93$17

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.

May 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $106.41 =         $0
Gas                   10 Mcf  × $  3.05 =        $30

────────────────────────────────────────────────────
Month total                                      $30

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. 7C/G/108268 is the state's own key, not one this site invented.