CAUTHORN, MACK "112"

Operated by UPP OPERATING, LLC (P-5 875310) in the SAWYER (CANYON) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 151641District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.2 M
Jun 1994 – May 2026
Value, last 12 filed months
$15 k
at the published price for each month
Months reported
384
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 6,629 leases and 6,629 wells, and the rule below applies to all of them.

Discovered
1967-07-01
as the register files it
Field class
Gas
the register's own label
Between wells
1,000 ft
minimum
From a lease line
500 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2003-06-24.

The Commission's schedule remark for this field reads: FIELD PER ORDER 7C-0234582 6/2403

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
High Cost Gas111995-03-28131095
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
CondensateDisposition7 bbl$553
GasProduction409,286 Mcf$1,213,427
Total$1,213,981

111,506 Mcf of this lease's gas, across 30 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 30.3758, -100.6817. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.37580, -100.68168 · 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
no depth filed
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.

1 well

42-435341541125

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 (384)

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

384 months

May 20260430106.413.05$1,310
Apr 2026030298.932.87$867
Mar 2026032389.753.15$1,017
Feb 2026030363.503.75$1,136
Jan 2026035659.138.00$2,847
Dec 2025034656.664.41$1,527
Nov 2025033558.593.93$1,315
Oct 2025032959.383.30$1,087
Sep 2025034662.743.08$1,065
Aug 2025033263.933.01$1,001
Jul 2025031566.743.32$1,044
Jun 2025034266.483.13$1,070
May 2025037260.553.23$1,202
Apr 2025035762.363.54$1,265
Mar 2025036967.704.27$1,575
Feb 2025033370.884.34$1,446
Jan 2025038374.324.28$1,639
Dec 2024037068.993.12$1,155
Nov 2024034469.052.20$756
Oct 2024034771.372.28$792
Sep 2024036069.612.36$851
Aug 2024050875.632.06$1,048
Jul 2024018679.932.15$399
Jun 2024050278.082.63$1,322
May 2024077778.812.20$1,708
Apr 202409384.451.66$154
Mar 2024013780.301.55$212
Feb 2024016476.091.78$293
Jan 2024011673.023.30$383
Dec 2023021871.262.61$569
Nov 2023018977.892.81$531
Oct 2023017085.443.09$525
Sep 2023029589.042.74$807
Aug 2023051580.522.67$1,377
Jul 2023016174.852.64$425
Jun 2023032668.962.26$736
May 2023034170.622.23$760
Apr 2023035178.122.24$785
Mar 2023028072.852.39$670
Feb 2023031875.112.47$784
Jan 2023035676.533.39$1,206
Dec 2022032376.415.73$1,850
Nov 2022030785.005.65$1,733
Oct 2022033187.185.86$1,941
Sep 2022027984.888.16$2,278
Aug 2022034894.529.13$3,176
Jul 20220337101.587.54$2,542
Jun 20220249115.097.98$1,986
May 20220360109.378.43$3,036
Apr 20220357104.226.84$2,441
Mar 20220272108.885.08$1,381
Feb 2022032391.054.86$1,569
Jan 2022033881.844.54$1,534
Dec 2021037071.323.90$1,443
Nov 2021032777.435.24$1,712
Oct 2021037179.795.71$2,120
Sep 2021038669.865.35$2,065
Aug 2021038266.024.22$1,612
Jul 2021036070.783.98$1,434
Jun 2021036269.493.38$1,224
May 2021052763.483.02$1,590
Apr 2021017660.362.76$485
Mar 2021032461.302.72$880
Feb 2021036157.805.55$2,003
Jan 2021037050.412.81$1,040
Dec 2020029344.642.68$784
Nov 2020033738.772.71$912
Oct 2020051936.972.48$1,286
Sep 2020044137.091.99$878
Aug 2020057739.982.39$1,376
Jul 2020039038.371.83$712
Jun 2020038134.901.69$644
May 2020028116.921.81$510
Apr 2020033314.751.80$601
Mar 2020055730.341.86$1,034
Feb 2020040449.881.98$800
Jan 2020054957.252.09$1,150
Dec 2019058859.012.30$1,355
Nov 2019038955.302.75$1,070
Oct 2019068953.472.42$1,666
Sep 2019062955.052.66$1,671
Aug 2019034053.112.30$783
Jul 2019064456.272.46$1,584
Jun 2019052352.782.49$1,303
May 2019062458.482.74$1,710
Apr 2019067662.632.75$1,859
Mar 2019075256.803.06$2,303
Feb 2019059650.852.79$1,664
Jan 2019054246.033.23$1,750
Dec 2018073746.594.19$3,085
Nov 2018063752.934.24$2,699
Oct 2018056661.443.40$1,923
Sep 2018054059.543.11$1,678
Aug 2018046959.403.07$1,438
Jul 2018044665.142.93$1,308
Jun 2018050560.183.08$1,554
May 2018038465.382.90$1,114
Apr 2018048063.842.90$1,392
Mar 2018049761.222.79$1,385
Feb 2018046061.782.77$1,272
Jan 2018031762.874.01$1,271
Dec 2017030457.272.92$888
Nov 2017034155.423.12$1,063
Oct 2017029649.292.98$883
Sep 2017022647.523.09$698
Aug 2017031345.373.00$940
Jul 2017026143.873.09$806
Jun 2017029542.493.09$911
May 2017025245.373.26$822
Apr 2017014247.933.21$456
Mar 2017019746.772.98$588
Feb 2017020550.452.95$605
Jan 2017036949.413.42$1,262
Dec 2016022148.763.72$823
Nov 2016035742.492.64$944
Oct 2016040746.193.09$1,258
Sep 2016046041.553.10$1,426
Aug 2016038941.442.92$1,138
Jul 2016049041.622.92$1,433
Jun 2016033045.352.69$886
May 2016039442.521.99$784
Apr 2016040836.561.99$812
Mar 2016049133.011.79$881
Feb 2016027726.472.06$572
Jan 2016038527.352.36$910
Dec 2015039032.362.00$781
Nov 2015035138.792.17$761
Oct 2015030943.552.43$750
Sep 2015026742.992.76$737
Aug 2015028340.162.87$813
Jul 2015025648.152.95$754
Jun 2015021156.152.88$608
May 2015022455.212.96$662
Apr 2015030149.822.71$815
Mar 2015037342.892.93$1,095
Feb 2015251044.662.98$1,607
Jan 2015053543.433.10$1,659
Dec 2014055654.693.59$1,997
Nov 2014047770.464.25$2,028
Oct 2014058478.303.90$2,278
Sep 2014056886.164.05$2,298
Aug 2014055389.394.04$2,231
Jul 2014060096.564.18$2,508
Jun 2014163098.164.74$3,082
May 2014064794.734.73$3,058
Apr 2014063395.944.81$3,044
Mar 2014051495.895.06$2,599
Feb 2014048397.406.19$2,991
Jan 2014056590.404.86$2,746
Dec 2013154291.824.35$2,452
Nov 2013058288.853.74$2,176
Oct 2013041297.423.78$1,557
Sep 20130604104.113.72$2,246
Aug 20130622104.253.52$2,191
Jul 20130593102.523.72$2,205
Jun 2013056494.403.93$2,218
May 2013058294.834.15$2,415
Apr 2013057693.964.28$2,467
Mar 2013060293.623.91$2,356
Feb 2013255591.233.42$2,081
Jan 2013164991.603.42$2,311
Dec 2012060886.773.42$2,079
Nov 2012070786.953.62$2,563
Oct 2012053989.383.40$1,832
Sep 2012046894.672.92$1,366
Aug 2012015792.662.91$457
Jul 2012028085.133.02$846
Jun 2012037579.822.52$945
May 2012059091.612.49$1,468
Apr 20120603101.652.00$1,204
Mar 20120544105.052.22$1,209
Feb 20120375101.102.57$964
Jan 2012052698.092.73$1,438
Dec 2011075596.873.24$2,446
Nov 2011050895.723.31$1,682
Oct 2011077084.983.65$2,809
Sep 2011054083.623.99$2,152
Aug 2011019883.404.15$822
Jul 2011027394.144.52$1,233
Jun 2011057092.904.64$2,645
May 2011063198.134.40$2,779
Apr 20110685105.964.33$2,968
Mar 2011073196.364.06$2,966
Feb 2011075485.644.18$3,152
Jan 2011075686.504.59$3,469
Dec 2010071385.734.35$3,100
Nov 2010057380.843.80$2,175
Oct 2010061678.103.51$2,161
Sep 2010061172.633.98$2,431
Aug 2010069473.684.42$3,067
Jul 2010065572.554.74$3,102
Jun 2010066970.364.91$3,285
May 2010061171.124.24$2,588
Apr 2010060281.694.12$2,482
Mar 2010056578.394.39$2,480
Feb 2010047773.585.44$2,596
Jan 2010049474.365.96$2,946
Dec 2009068571.445.48$3,756
Nov 2009047574.593.75$1,782
Oct 2009050672.544.11$2,080
Sep 2009060265.543.06$1,845
Aug 2009050167.423.22$1,612
Jul 2009045361.133.46$1,569
Jun 2009041566.163.90$1,616
May 2009042354.743.93$1,661
Apr 2009048746.773.59$1,747
Mar 2009055842.144.06$2,265
Feb 2009050332.814.63$2,330
Jan 2009055835.865.37$2,997
Dec 2008055837.105.98$3,335
Nov 2008054955.496.86$3,766
Oct 2008058175.246.92$4,022
Sep 20080589101.767.88$4,640
Aug 20080633114.228.48$5,370
Jul 20080634131.0811.39$7,221
Jun 20080609131.3313.03$7,937
May 20080632123.1711.57$7,315
Apr 20080603110.3110.45$6,304
Mar 20080618101.909.66$5,972
Feb 2008055992.538.77$4,903
Jan 2008058790.388.21$4,817
Dec 2007063988.337.30$4,666
Nov 2007061591.677.29$4,484
Oct 2007062182.856.92$4,299
Sep 2007061875.846.24$3,859
Aug 2007064669.066.39$4,127
Jul 2007065370.906.39$4,171
Jun 2007064862.007.55$4,891
May 2007068758.747.85$5,390
Apr 2007055359.617.81$4,316
Mar 2007058856.927.30$4,294
Feb 2007044955.108.22$3,689
Jan 2007063950.306.73$4,298
Dec 2006065756.656.92$4,545
Nov 2006061554.207.62$4,685
Oct 2006066154.906.01$3,975
Sep 2006073560.085.04$3,702
Aug 2006067668.717.34$4,962
Jul 2006065069.376.34$4,123
Jun 2006070666.286.38$4,507
May 2006081566.016.42$5,236
Apr 2006077364.397.36$5,690
Mar 2006078656.707.08$5,567
Feb 2006076657.597.75$5,937
Jan 2006086660.598.93$7,736
Dec 2005095554.9413.42$12,812
Nov 2005081154.6910.59$8,587
Oct 2005093258.3413.80$12,858
Sep 2005096461.4512.08$11,644
Aug 2005097561.519.80$9,552
Jul 2005089955.697.84$7,051
Jun 200501,02152.337.38$7,536
May 200501,13945.226.65$7,576
Apr 2005077749.207.36$5,719
Mar 2005090250.377.15$6,454
Feb 200501,07145.226.31$6,760
Jan 2005099143.166.32$6,265
Dec 200401,40439.866.75$9,479
Nov 200401,41245.286.33$8,939
Oct 200401,40249.706.52$9,134
Sep 200401,53843.245.28$8,127
Aug 200401,63442.375.55$9,070
Jul 200401,44638.286.08$8,798
Jun 200401,30036.106.43$8,363
May 200401,43637.486.49$9,326
Apr 200401,37334.475.86$8,044
Mar 200401,52034.365.53$8,406
Feb 200401,43532.455.51$7,906
Jan 200401,43032.036.30$9,008
Dec 200301,64830.266.30$10,385
Nov 200301,67528.804.60$7,697
Oct 200301,61428.174.76$7,682
Sep 200301,64526.314.75$7,813
Aug 200301,52729.765.13$7,833
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 200301,27026.675.41$6,867
Mar 200301,24831.146.10$7,608
Feb 200301,04333.487.93$8,267
Jan 200301,21430.315.58$6,777
Dec 200201,37026.914.85$6,650
Nov 200201,16424.664.14$4,815
Oct 200201,60626.464.23$6,792
Sep 200201,58227.443.64$5,751
Aug 200201,15425.963.16$3,651
Jul 200201,70524.583.06$5,220
Jun 200201,41023.733.34$4,707
May 200201,22724.663.58$4,398
Apr 200201,52723.653.51$5,363
Mar 200201,80522.003.10$5,600
Feb 200201,46218.222.38$3,473
Jan 200201,56217.172.38$3,711
Dec 200101,63916.932.36$3,875
Nov 200101,88418.072.41$4,532
Oct 200101,91219.782.53$4,835
Sep 200101,87224.262.25$4,214
Aug 200101,80124.873.05$5,499
Jul 200101,70023.933.20$5,435
Jun 200101,66424.563.82$6,363
May 200101,68525.524.31$7,258
Apr 200101,55924.685.34$8,318
Mar 200101,67324.545.38$8,995
Feb 200101,36927.755.77$7,895
Jan 200101,60627.478.40$13,488
Dec 200001,67526.889.12$15,280
Nov 200001,90732.215.66$10,790
Oct 200002,00631.235.15$10,322
Sep 200002,00531.875.19$10,399
Aug 200001,94929.644.54$8,850
Jul 200001,95628.534.09$8,000
Jun 200001,42729.304.40$6,275
May 200001,32427.263.68$4,872
Apr 200001,70624.513.12$5,316
Mar 200001,82528.422.86$5,219
Feb 200001,95427.622.73$5,328
Jan 200002,10725.272.48$5,226
Dec 199902,02524.282.42$4,908
Nov 199902,02423.192.43$4,926
Oct 199902,12720.982.80$5,963
Sep 199901,85921.752.62$4,868
Aug 199902,32819.262.88$6,694
Jul 199902,39117.892.37$5,672
Jun 199902,32815.942.36$5,499
May 199902,39815.792.32$5,566
Apr 199902,17515.102.21$4,803
Mar 199902,39412.471.84$4,401
Feb 199902,3009.981.82$4,181
Jan 199902,47710.381.90$4,706
Dec 199802,6519.201.77$4,701
Nov 199801,99210.892.19$4,354
Oct 199802,25112.421.97$4,433
Sep 199801,92212.592.08$4,003
Aug 199802,11711.301.91$4,038
Jul 199802,15911.742.24$4,830
Jun 199802,53511.242.24$5,671
May 199801,95912.622.21$4,322
Apr 199801,85013.042.51$4,635
Mar 199801,86812.802.31$4,314
Feb 199801,66413.952.30$3,826
Jan 199802,07014.702.15$4,460
Dec 199702,61416.322.41$6,303
Nov 199702,76518.193.09$8,539
Oct 199702,81919.253.15$8,879
Sep 199702,95317.742.95$8,726
Aug 199701,86417.862.55$4,762
Jul 199702,23417.582.25$5,020
Jun 199701,97617.242.26$4,460
May 199702,11818.972.31$4,889
Apr 199702,49917.882.08$5,205
Mar 199702,62518.951.94$5,090
Feb 199702,47220.492.21$5,453
Jan 199702,90223.483.54$10,272
Dec 199602,65923.32$0
Nov 199602,81121.97$0
Oct 199602,67823.31$0
Sep 199602,38422.22$0
Aug 199602,66520.26$0
Jul 199602,59819.55$0
Jun 19960018.73$0
May 199602,60619.43$0
Apr 199602,81021.51$0
Mar 199603,19519.38$0
Feb 199602,79916.98$0
Jan 199603,23317.07$0
Dec 199503,38917.19$0
Nov 199503,49116.00$0
Oct 199506,22215.43$0
Sep 199503,22216.18$0
Aug 199503,16215.92$0
Jul 199502,85615.24$0
Jun 199503,54916.41$0
May 199504,41817.56$0
Apr 199504,09617.73$0
Mar 199504,37616.44$0
Feb 199503,83716.58$0
Jan 199504,35815.92$0
Dec 199405,22515.03$0
Nov 199405,73415.90$0
Oct 199406,76815.58$0
Sep 199408,85415.29$0
Aug 199407,23616.13$0
Jul 1994021017.56$0
Jun 199406517.09$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.

May 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $106.41 =         $0
Gas                  430 Mcf  × $  3.05 =     $1,310

────────────────────────────────────────────────────
Month total                                   $1,310

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/151641 is the state's own key, not one this site invented.