MAYER RANCH "Z"

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 220530District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.6 M
Mar 2006 – May 2026
Value, last 12 filed months
$15 k
at the published price for each month
Months reported
243
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 Gas112006-11-20169923
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
CondensateDisposition143 bbl$9,302
GasProduction303,886 Mcf$1,549,802
Total$1,559,104

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 30.6849, -100.7882. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.68488, -100.78817 · 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
7,950 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 7,950 ft.

Completions filed
Mar 2006
1 of 1 wells

1 well

42-4353777624047,950 ftMar 2006

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 (243)

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

243 months

May 20260129106.413.05$393
Apr 2026046498.932.87$1,332
Mar 2026021489.753.15$674
Feb 2026027763.503.75$1,039
Jan 2026026359.138.00$2,103
Dec 2025130956.664.41$1,420
Nov 2025061758.593.93$2,423
Oct 2025038859.383.30$1,282
Sep 2025070362.743.08$2,163
Aug 202508863.933.01$265
Jul 2025046766.743.32$1,548
Jun 202509566.483.13$297
May 2025034360.553.23$1,109
Apr 2025032462.363.54$1,148
Mar 2025067867.704.27$2,894
Feb 2025081370.884.34$3,529
Jan 2025046874.324.28$2,002
Dec 202408868.993.12$275
Nov 2024022169.052.20$486
Oct 2024047571.372.28$1,084
Sep 2024047769.612.36$1,128
Aug 2024051575.632.06$1,063
Jul 2024063479.932.15$1,361
Jun 2024040178.082.63$1,056
May 202401878.812.20$40
Apr 2024052384.451.66$868
Mar 2024070380.301.55$1,086
Feb 2024012276.091.78$218
Jan 202409773.023.30$320
Dec 2023055071.262.61$1,436
Nov 202306477.892.81$180
Oct 2023045885.443.09$1,414
Sep 2023013389.042.74$364
Aug 2023049680.522.67$1,326
Jul 2023068174.852.64$1,799
Jun 2023165168.962.26$1,539
May 2023069270.622.23$1,541
Apr 2023167778.122.24$1,593
Mar 2023274972.852.39$1,938
Feb 2023029775.112.47$732
Jan 2023166276.533.39$2,319
Dec 2022267176.415.73$3,997
Nov 2022165185.005.65$3,761
Oct 2022169387.185.86$4,151
Sep 2022264584.888.16$5,435
Aug 2022066794.529.13$6,088
Jul 20220675101.587.54$5,091
Jun 20225659115.097.98$5,832
May 20223680109.378.43$6,063
Apr 20224635104.226.84$4,759
Mar 20220726108.885.08$3,685
Feb 2022560391.054.86$3,385
Jan 2022073981.844.54$3,353
Dec 2021574971.323.90$3,277
Nov 2021474077.435.24$4,185
Oct 2021377579.795.71$4,668
Sep 2021059769.865.35$3,195
Aug 2021277366.024.22$3,395
Jul 2021076670.783.98$3,050
Jun 2021073969.493.38$2,498
May 2021276663.483.02$2,439
Apr 2021073760.362.76$2,033
Mar 2021077361.302.72$2,100
Feb 2021052357.805.55$2,902
Jan 2021062950.412.81$1,768
Dec 2020065144.642.68$1,742
Nov 2020163338.772.71$1,752
Oct 2020069536.972.48$1,723
Sep 2020169237.091.99$1,415
Aug 2020173339.982.39$1,788
Jul 2020073438.371.83$1,340
Jun 2020172134.901.69$1,254
May 2020175616.921.81$1,389
Apr 2020173814.751.80$1,346
Mar 2020176830.341.86$1,456
Feb 2020272749.881.98$1,540
Jan 2020278757.252.09$1,763
Dec 2019379359.012.30$2,004
Nov 2019377755.302.75$2,303
Oct 2019382253.472.42$2,148
Sep 2019082155.052.66$2,182
Aug 2019086953.112.30$2,002
Jul 2019087756.272.46$2,157
Jun 2019084252.782.49$2,098
May 2019080358.482.74$2,200
Apr 2019079262.632.75$2,179
Mar 2019183456.803.06$2,611
Feb 2019074550.852.79$2,080
Jan 2019090846.033.23$2,931
Dec 2018081846.594.19$3,424
Nov 201801,07252.934.24$4,542
Oct 2018056561.443.40$1,920
Sep 2018184859.543.11$2,695
Aug 201801,02359.403.07$3,137
Jul 201811,03265.142.93$3,091
Jun 201811,01860.183.08$3,192
May 201811,04365.382.90$3,091
Apr 2018199663.842.90$2,953
Mar 201811,04761.222.79$2,979
Feb 2018195361.782.77$2,698
Jan 201821,06662.874.01$4,400
Dec 201721,07757.272.92$3,261
Nov 201731,07555.423.12$3,519
Oct 201701,10549.292.98$3,297
Sep 201731,09547.523.09$3,523
Aug 201731,19545.373.00$3,726
Jul 201741,22743.873.09$3,964
Jun 201701,28942.493.09$3,980
May 201741,35245.373.26$4,594
Apr 201731,44347.933.21$4,778
Mar 201731,81346.772.98$5,550
Feb 201711,92650.452.95$5,737
Jan 2017010449.413.42$356
Dec 2016018348.763.72$681
Nov 2016016442.492.64$434
Oct 2016015146.193.09$467
Sep 2016114941.553.10$504
Aug 2016017541.442.92$512
Jul 2016016141.622.92$471
Jun 2016114245.352.69$427
May 2016130242.521.99$644
Apr 2016130536.561.99$644
Mar 201619533.011.79$203
Feb 2016131726.472.06$681
Jan 2016132027.352.36$784
Dec 2015334932.362.00$796
Nov 2015067838.792.17$1,469
Oct 2015487443.552.43$2,295
Sep 2015479142.992.76$2,354
Aug 2015190340.162.87$2,634
Jul 2015288348.152.95$2,697
Jun 2015082256.152.88$2,370
May 2015164655.212.96$1,964
Apr 2015069349.822.71$1,876
Mar 2015075742.892.93$2,222
Feb 2015265144.662.98$2,027
Jan 2015073643.433.10$2,282
Dec 2014077354.693.59$2,776
Nov 2014067970.464.25$2,887
Oct 2014098878.303.90$3,854
Sep 2014098786.164.05$3,993
Aug 201411,04189.394.04$4,290
Jul 201421,07396.564.18$4,678
Jun 201401,04798.164.74$4,960
May 201401,10094.734.73$5,199
Apr 2014067495.944.81$3,241
Mar 2014088295.895.06$4,460
Feb 2014099897.406.19$6,180
Jan 201401,10690.404.86$5,376
Dec 2013392391.824.35$4,295
Nov 201301,06188.853.74$3,966
Oct 201301,09797.423.78$4,146
Sep 201311,106104.113.72$4,216
Aug 201301,198104.253.52$4,220
Jul 201321,195102.523.72$4,648
Jun 201301,21694.403.93$4,783
May 201301,19494.834.15$4,954
Apr 201301,23193.964.28$5,272
Mar 201311,31393.623.91$5,231
Feb 201301,19091.233.42$4,070
Jan 201301,36191.603.42$4,655
Dec 201211,16286.773.42$4,061
Nov 201201,08886.953.62$3,944
Oct 201211,13189.383.40$3,934
Sep 201201,33494.672.92$3,893
Aug 201201,20292.662.91$3,496
Jul 201201,26985.133.02$3,833
Jun 201211,26679.822.52$3,269
May 201201,25791.612.49$3,128
Apr 201201,265101.652.00$2,526
Mar 201201,292105.052.22$2,871
Feb 201201,351101.102.57$3,472
Jan 201201,19198.092.73$3,256
Dec 201101,37796.873.24$4,461
Nov 201101,25295.723.31$4,146
Oct 201101,39484.983.65$5,086
Sep 201101,26183.623.99$5,026
Aug 201101,61183.404.15$6,685
Jul 201111,17294.144.52$5,388
Jun 201111,37592.904.64$6,473
May 201101,43598.134.40$6,321
Apr 201101,422105.964.33$6,162
Mar 201101,58796.364.06$6,439
Feb 201101,37585.644.18$5,747
Jan 201131,61586.504.59$7,670
Dec 201001,56685.734.35$6,809
Nov 201001,58880.843.80$6,027
Oct 201001,60078.103.51$5,614
Sep 201001,59372.633.98$6,339
Aug 201001,72273.684.42$7,610
Jul 201001,79272.554.74$8,488
Jun 201001,72170.364.91$8,451
May 201001,82271.124.24$7,717
Apr 201001,80381.694.12$7,433
Mar 201001,82978.394.39$8,027
Feb 201001,66173.585.44$9,040
Jan 201001,88774.365.96$11,254
Dec 200901,95971.445.48$10,743
Nov 200901,93574.593.75$7,259
Oct 200901,97672.544.11$8,122
Sep 200901,96165.543.06$6,010
Aug 200902,06367.423.22$6,640
Jul 200902,10061.133.46$7,275
Jun 200902,06066.163.90$8,024
May 200902,15554.743.93$8,460
Apr 200901,97646.773.59$7,089
Mar 200902,07542.144.06$8,422
Feb 200901,90032.814.63$8,803
Jan 200902,03135.865.37$10,909
Dec 200802,10137.105.98$12,558
Nov 200802,07555.496.86$14,235
Oct 200802,14175.246.92$14,820
Sep 200802,075101.767.88$16,345
Aug 200802,222114.228.48$18,849
Jul 200802,296131.0811.39$26,150
Jun 200802,360131.3313.03$30,757
May 200802,451123.1711.57$28,369
Apr 200802,457110.3110.45$25,688
Mar 200802,592101.909.66$25,049
Feb 200802,51892.538.77$22,084
Jan 200802,78190.388.21$22,820
Dec 200702,75988.337.30$20,146
Nov 200702,74091.677.29$19,979
Oct 200702,90882.856.92$20,129
Sep 200702,79875.846.24$17,471
Aug 200702,99669.066.39$19,138
Jul 200703,24270.906.39$20,710
Jun 200703,20662.007.55$24,200
May 200703,46858.747.85$27,211
Apr 200703,47459.617.81$27,115
Mar 200703,74856.927.30$27,368
Feb 200703,49655.108.22$28,723
Jan 200703,90950.306.73$26,295
Dec 200604,15456.656.92$28,739
Nov 200604,28954.207.62$32,671
Oct 200604,49354.906.01$27,020
Sep 20060060.085.04$0
Aug 200604,69668.717.34$34,468
Jul 200605,35169.376.34$33,940
Jun 200605,45066.286.38$34,792
May 200606,61666.016.42$42,508
Apr 200609,69664.397.36$71,367
Mar 2006085456.707.08$6,049

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                  129 Mcf  × $  3.05 =       $393

────────────────────────────────────────────────────
Month total                                     $393

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/220530 is the state's own key, not one this site invented.