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 187938District 7CField 812673332 tax incentive programmesGasSaveExport
Value, all time
$708 k
Nov 2001 – May 2026
Value, last 12 filed months
$3 k
at the published price for each month
Months reported
295
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 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 Gas112002-06-03147213
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
GasProduction139,796 Mcf$707,819
Total$707,819

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 30.3821, -100.6767. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.38208, -100.67674 · 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
6,441 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 6,441 ft.

Completions filed
Nov 2001
1 of 1 wells

1 well

42-4353563666,441 ftNov 2001

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 (295)

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

295 months

May 202649106.413.05$149
Apr 20264198.932.87$118
Mar 20264589.753.15$142
Feb 20268863.503.75$330
Jan 20266459.138.00$512
Dec 202510156.664.41$446
Nov 202510058.593.93$393
Oct 202511159.383.30$367
Sep 20257062.743.08$215
Aug 20251163.933.01$33
Jul 20252266.743.32$73
Jun 20252266.483.13$69
May 20251260.553.23$39
Apr 20251762.363.54$60
Mar 20252767.704.27$115
Feb 20251670.884.34$69
Jan 20252874.324.28$120
Dec 20242668.993.12$81
Nov 20241469.052.20$31
Oct 20241371.372.28$30
Sep 20241069.612.36$24
Aug 20241675.632.06$33
Jul 20241279.932.15$26
Jun 2024878.082.63$21
May 20241378.812.20$29
Apr 20242684.451.66$43
Mar 20243480.301.55$53
Feb 20242276.091.78$39
Jan 20242273.023.30$73
Dec 20231671.262.61$42
Nov 20231977.892.81$53
Oct 20231685.443.09$49
Sep 20231689.042.74$44
Aug 20235680.522.67$150
Jul 20237774.852.64$203
Jun 20237468.962.26$167
May 20237570.622.23$167
Apr 20239078.122.24$201
Mar 20239272.852.39$220
Feb 20239075.112.47$222
Jan 20238976.533.39$302
Dec 202210776.415.73$613
Nov 20229185.005.65$514
Oct 20229187.185.86$534
Sep 20226884.888.16$555
Aug 20226494.529.13$584
Jul 202266101.587.54$498
Jun 202273115.097.98$582
May 202277109.378.43$649
Apr 202275104.226.84$513
Mar 202277108.885.08$391
Feb 20227291.054.86$350
Jan 20228381.844.54$377
Dec 20219071.323.90$351
Nov 20219177.435.24$477
Oct 202111479.795.71$651
Sep 202110169.865.35$540
Aug 202110266.024.22$431
Jul 202110170.783.98$402
Jun 20219769.493.38$328
May 202110263.483.02$308
Apr 20217860.362.76$215
Mar 20216861.302.72$185
Feb 20215857.805.55$322
Jan 20218350.412.81$233
Dec 20208344.642.68$222
Nov 202011438.772.71$309
Oct 202011536.972.48$285
Sep 202011737.091.99$233
Aug 202012239.982.39$291
Jul 202012438.371.83$226
Jun 202012034.901.69$203
May 202014416.921.81$261
Apr 202011214.751.80$202
Mar 202012730.341.86$236
Feb 202011849.881.98$234
Jan 202012557.252.09$262
Dec 201913359.012.30$306
Nov 201913455.302.75$369
Oct 201913153.472.42$317
Sep 201913655.052.66$361
Aug 201911453.112.30$263
Jul 201912056.272.46$295
Jun 20199952.782.49$247
May 201910458.482.74$285
Apr 201910162.632.75$278
Mar 20199956.803.06$303
Feb 20199050.852.79$251
Jan 201912246.033.23$394
Dec 201812846.594.19$536
Nov 201812052.934.24$508
Oct 201811861.443.40$401
Sep 201812559.543.11$389
Aug 201810959.403.07$334
Jul 201811665.142.93$340
Jun 201812460.183.08$382
May 201814665.382.90$424
Apr 201827963.842.90$809
Mar 20183361.222.79$92
Feb 20186461.782.77$177
Jan 201814162.874.01$565
Dec 201711957.272.92$348
Nov 201711955.423.12$371
Oct 201713149.292.98$391
Sep 201721247.523.09$655
Aug 201718545.373.00$556
Jul 201713443.873.09$414
Jun 201713242.493.09$408
May 201713045.373.26$424
Apr 201712347.933.21$395
Mar 201713946.772.98$415
Feb 201712550.452.95$369
Jan 201714649.413.42$499
Dec 201614048.763.72$521
Nov 201613942.492.64$368
Oct 201613846.193.09$426
Sep 201614141.553.10$437
Aug 201614941.442.92$436
Jul 201614841.622.92$433
Jun 201614445.352.69$387
May 201615642.521.99$311
Apr 201614936.561.99$297
Mar 201614433.011.79$258
Feb 201614426.472.06$297
Jan 201614827.352.36$350
Dec 201515232.362.00$304
Nov 201515438.792.17$334
Oct 201515943.552.43$386
Sep 201515442.992.76$425
Aug 201515740.162.87$451
Jul 201517048.152.95$501
Jun 201515356.152.88$441
May 201516855.212.96$497
Apr 201516049.822.71$433
Mar 201516442.892.93$481
Feb 201515044.662.98$446
Jan 201519043.433.10$589
Dec 201417154.693.59$614
Nov 201417470.464.25$740
Oct 201418778.303.90$729
Sep 201415586.164.05$627
Aug 201420389.394.04$819
Jul 201417396.564.18$723
Jun 20146798.164.74$317
May 2014094.734.73$0
Apr 2014095.944.81$0
Mar 20143695.895.06$182
Feb 20143397.406.19$204
Jan 201414890.404.86$719
Dec 201323991.824.35$1,041
Nov 201326788.853.74$998
Oct 201336397.423.78$1,372
Sep 2013339104.113.72$1,260
Aug 2013316104.253.52$1,113
Jul 2013362102.523.72$1,346
Jun 201337294.403.93$1,463
May 201341894.834.15$1,734
Apr 201340393.964.28$1,726
Mar 201341593.623.91$1,624
Feb 201331891.233.42$1,088
Jan 201337091.603.42$1,265
Dec 201238786.773.42$1,324
Nov 201249586.953.62$1,794
Oct 201242689.383.40$1,448
Sep 2012094.672.92$0
Aug 201217092.662.91$494
Jul 201214285.133.02$429
Jun 201216279.822.52$408
May 201217591.612.49$435
Apr 2012223101.652.00$445
Mar 2012309105.052.22$687
Feb 2012293101.102.57$753
Jan 201233498.092.73$913
Dec 201149496.873.24$1,600
Nov 201147595.723.31$1,573
Oct 201131784.983.65$1,157
Sep 201124483.623.99$973
Aug 201127283.404.15$1,129
Jul 201137594.144.52$1,694
Jun 201136492.904.64$1,689
May 201139798.134.40$1,749
Apr 2011354105.964.33$1,534
Mar 201141596.364.06$1,684
Feb 201144085.644.18$1,839
Jan 201140686.504.59$1,863
Dec 201043885.734.35$1,904
Nov 201042580.843.80$1,613
Oct 201040278.103.51$1,411
Sep 201043072.633.98$1,711
Aug 201045073.684.42$1,989
Jul 201039972.554.74$1,890
Jun 201042070.364.91$2,062
May 201045771.124.24$1,936
Apr 201047981.694.12$1,975
Mar 201051878.394.39$2,273
Feb 201046673.585.44$2,536
Jan 201051474.365.96$3,066
Dec 200953371.445.48$2,923
Nov 200952474.593.75$1,966
Oct 200952972.544.11$2,174
Sep 200951865.543.06$1,588
Aug 200957767.423.22$1,857
Jul 200957361.133.46$1,985
Jun 200956866.163.90$2,212
May 200962954.743.93$2,469
Apr 200953746.773.59$1,926
Mar 200963042.144.06$2,557
Feb 200960532.814.63$2,803
Jan 200968035.865.37$3,652
Dec 200850137.105.98$2,995
Nov 200875655.496.86$5,186
Oct 200842475.246.92$2,935
Sep 2008407101.767.88$3,206
Aug 2008444114.228.48$3,766
Jul 2008501131.0811.39$5,706
Jun 2008581131.3313.03$7,572
May 2008709123.1711.57$8,206
Apr 2008470110.3110.45$4,914
Mar 2008541101.909.66$5,228
Feb 200847792.538.77$4,184
Jan 200858290.388.21$4,776
Dec 200762288.337.30$4,542
Nov 200759591.677.29$4,339
Oct 200764482.856.92$4,458
Sep 200765275.846.24$4,071
Aug 200769669.066.39$4,446
Jul 200769770.906.39$4,452
Jun 200769262.007.55$5,224
May 200774558.747.85$5,845
Apr 200775559.617.81$5,893
Mar 200788856.927.30$6,484
Feb 200763955.108.22$5,250
Jan 200774050.306.73$4,978
Dec 200671056.656.92$4,912
Nov 200673754.207.62$5,614
Oct 200670154.906.01$4,216
Sep 200676560.085.04$3,853
Aug 200674668.717.34$5,476
Jul 200667469.376.34$4,275
Jun 200670866.286.38$4,520
May 200678166.016.42$5,018
Apr 200681364.397.36$5,984
Mar 20061,02556.707.08$7,260
Feb 200676957.597.75$5,961
Jan 200682460.598.93$7,361
Dec 200589654.9413.42$12,020
Nov 200588454.6910.59$9,360
Oct 20051,01958.3413.80$14,058
Sep 200589561.4512.08$10,811
Aug 200589061.519.80$8,719
Jul 200578055.697.84$6,118
Jun 200583652.337.38$6,171
May 200584545.226.65$5,620
Apr 200576149.207.36$5,601
Mar 200582050.377.15$5,867
Feb 200580345.226.31$5,068
Jan 200595343.166.32$6,025
Dec 200490139.866.75$6,083
Nov 20041,03245.286.33$6,533
Oct 200496049.706.52$6,255
Sep 200495743.245.28$5,057
Aug 20041,01142.375.55$5,612
Jul 200496838.286.08$5,889
Jun 20041,07136.106.43$6,890
May 20041,07337.486.49$6,969
Apr 20041,20634.475.86$7,065
Mar 20041,65034.365.53$9,125
Feb 20041,21032.455.51$6,667
Jan 20041,24732.036.30$7,856
Dec 20031,20430.266.30$7,587
Nov 20031,18928.804.60$5,464
Oct 20031,09328.174.76$5,202
Sep 20031,25426.314.75$5,956
Aug 20031,31629.765.13$6,751
Jul 2003029.415.17$0
Jun 2003028.565.98$0
May 2003026.595.97$0
Apr 20032,49326.675.41$13,480
Mar 20032,97331.146.10$18,124
Feb 20031,61233.487.93$12,777
Jan 20031,95030.315.58$10,885
Dec 20022,03026.914.85$9,853
Nov 20021,95324.664.14$8,079
Oct 20022,00726.464.23$8,488
Sep 20021,67627.443.64$6,093
Aug 20022,13225.963.16$6,746
Jul 20021,91024.583.06$5,848
Jun 20022,67823.733.34$8,940
May 20022,39524.663.58$8,584
Apr 20022,60323.653.51$9,143
Mar 20022,97622.003.10$9,234
Feb 20022,91718.222.38$6,930
Jan 20023,59817.172.38$8,548
Dec 20014,20816.932.36$9,949
Nov 20014,99918.072.41$12,025

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
Gas                   49 Mcf  × $  3.05 =       $149

────────────────────────────────────────────────────
Month total                                     $149

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/187938 is the state's own key, not one this site invented.