MAYER RANCH "W" 21

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

Gas lease lease 159782District 7CField 81267691Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$2.5 M
Jun 1996 – May 2026
Value, last 12 filed months
$33 k
at the published price for each month
Months reported
360
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 1,237 leases and 1,237 wells, and the rule below applies to all of them.

Discovered
1974-03-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: REQUEST (LOUIS DREYFUS NATURAL GAS APPLICIANT)

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 Gas111996-10-21135626
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
CondensateDisposition64 bbl$3,142
GasProduction684,600 Mcf$2,462,579
Total$2,465,721

75,541 Mcf of this lease's gas, across 7 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 30.6215, -100.8416. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.62149, -100.84158 · 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
8,150 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 8,150 ft.

Completions filed
Jun 1996
1 of 1 wells

1 well

42-4353458648,150 ftJun 1996

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 (360)

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

360 months

May 20260674106.413.05$2,053
Apr 2026065998.932.87$1,891
Mar 2026068389.753.15$2,151
Feb 2026061363.503.75$2,299
Jan 202601,06359.138.00$8,502
Dec 2025064756.664.41$2,855
Nov 2025064358.593.93$2,525
Oct 2025065859.383.30$2,175
Sep 2025066062.743.08$2,031
Aug 2025068563.933.01$2,065
Jul 2025069566.743.32$2,304
Jun 2025068666.483.13$2,146
May 2025070860.553.23$2,288
Apr 2025068862.363.54$2,438
Mar 2025071367.704.27$3,043
Feb 2025065070.884.34$2,822
Jan 2025071774.324.28$3,068
Dec 2024072868.993.12$2,272
Nov 2024070569.052.20$1,550
Oct 2024073671.372.28$1,679
Sep 2024070969.612.36$1,676
Aug 2024073075.632.06$1,506
Jul 2024073279.932.15$1,571
Jun 2024071978.082.63$1,894
May 2024073378.812.20$1,611
Apr 2024072584.451.66$1,203
Mar 2024074580.301.55$1,151
Feb 2024070576.091.78$1,257
Jan 2024075273.023.30$2,480
Dec 2023075371.262.61$1,966
Nov 2023073677.892.81$2,066
Oct 2023075985.443.09$2,343
Sep 2023074489.042.74$2,035
Aug 2023077480.522.67$2,069
Jul 2023077974.852.64$2,058
Jun 2023176168.962.26$1,788
May 2023076770.622.23$1,708
Apr 2023074178.122.24$1,658
Mar 2023275672.852.39$1,955
Feb 2023067175.112.47$1,654
Jan 2023574476.533.39$2,903
Dec 2022075076.415.73$4,297
Nov 2022372985.005.65$4,371
Oct 2022074287.185.86$4,351
Sep 2022075384.888.16$6,147
Aug 2022078694.529.13$7,174
Jul 20220779101.587.54$5,875
Jun 20220759115.097.98$6,055
May 20220783109.378.43$6,603
Apr 20220748104.226.84$5,115
Mar 20220776108.885.08$3,939
Feb 2022065391.054.86$3,173
Jan 2022075681.844.54$3,430
Dec 2021079971.323.90$3,115
Nov 2021077177.435.24$4,038
Oct 2021079879.795.71$4,560
Sep 2021077469.865.35$4,142
Aug 2021080366.024.22$3,389
Jul 2021080770.783.98$3,214
Jun 2021073869.493.38$2,495
May 2021081363.483.02$2,453
Apr 2021078660.362.76$2,168
Mar 2021088361.302.72$2,399
Feb 2021062857.805.55$3,484
Jan 2021086450.412.81$2,428
Dec 2020085944.642.68$2,298
Nov 2020083238.772.71$2,252
Oct 2020085436.972.48$2,117
Sep 2020084737.091.99$1,686
Aug 2020094039.982.39$2,242
Jul 2020087638.371.83$1,599
Jun 2020090434.901.69$1,528
May 202001,02916.921.81$1,867
Apr 2020078514.751.80$1,416
Mar 2020097430.341.86$1,808
Feb 2020093249.881.98$1,846
Jan 2020099157.252.09$2,076
Dec 201901,00159.012.30$2,307
Nov 2019097155.302.75$2,671
Oct 201901,00853.472.42$2,438
Sep 201901,02555.052.66$2,724
Aug 201901,07253.112.30$2,470
Jul 201901,08256.272.46$2,662
Jun 201901,05052.782.49$2,616
May 201901,07158.482.74$2,935
Apr 201901,07862.632.75$2,965
Mar 201901,10156.803.06$3,371
Feb 201901,07950.852.79$3,013
Jan 201901,08946.033.23$3,515
Dec 201801,08246.594.19$4,529
Nov 201801,05252.934.24$4,458
Oct 201801,09661.443.40$3,724
Sep 201801,06259.543.11$3,301
Aug 201801,11259.403.07$3,410
Jul 201801,11165.142.93$3,257
Jun 201801,08260.183.08$3,329
May 201801,10865.382.90$3,214
Apr 201801,08163.842.90$3,136
Mar 201811,11561.222.79$3,169
Feb 201811,01361.782.77$2,864
Jan 201801,11262.874.01$4,458
Dec 201701,13157.272.92$3,304
Nov 201711,09755.423.12$3,476
Oct 201721,13149.292.98$3,473
Sep 201701,12947.523.09$3,486
Aug 201721,28345.373.00$3,945
Jul 201701,14743.873.09$3,541
Jun 201721,11242.493.09$3,518
May 201721,10945.373.26$3,710
Apr 201731,11247.933.21$3,715
Mar 201721,12146.772.98$3,438
Feb 201731,04850.452.95$3,246
Jan 201721,17549.413.42$4,116
Dec 201621,18448.763.72$4,505
Nov 201601,15842.492.64$3,062
Oct 201621,19546.193.09$3,785
Sep 201621,15041.553.10$3,649
Aug 201621,21541.442.92$3,636
Jul 201601,21841.622.92$3,562
Jun 201621,17545.352.69$3,247
May 201601,23042.521.99$2,449
Apr 201641,19136.561.99$2,518
Mar 201621,23133.011.79$2,274
Feb 201621,12926.472.06$2,383
Jan 201621,20627.352.36$2,906
Dec 201521,21032.362.00$2,486
Nov 201521,17638.792.17$2,626
Oct 201521,22843.552.43$3,067
Sep 201521,24942.992.76$3,531
Aug 201521,23440.162.87$3,625
Jul 201521,12748.152.95$3,415
Jun 201501,13956.152.88$3,284
May 201501,15355.212.96$3,408
Apr 201501,12649.822.71$3,048
Mar 201501,15542.892.93$3,390
Feb 201501,11844.662.98$3,327
Jan 201501,25543.433.10$3,891
Dec 201401,22154.693.59$4,385
Nov 201401,21370.464.25$5,157
Oct 201401,35278.303.90$5,274
Sep 201401,31486.164.05$5,316
Aug 201401,31989.394.04$5,322
Jul 201401,23996.564.18$5,179
Jun 201401,20198.164.74$5,689
May 201401,18294.734.73$5,587
Apr 201401,17795.944.81$5,660
Mar 201401,04995.895.06$5,305
Feb 201401,13797.406.19$7,040
Jan 201401,25590.404.86$6,100
Dec 201301,33791.824.35$5,822
Nov 201301,10588.853.74$4,131
Oct 201301,24397.423.78$4,698
Sep 201301,372104.113.72$5,101
Aug 201301,030104.253.52$3,628
Jul 201301,156102.523.72$4,298
Jun 201301,17594.403.93$4,622
May 201301,22894.834.15$5,095
Apr 201301,19293.964.28$5,105
Mar 201301,23093.623.91$4,813
Feb 201301,11091.233.42$3,796
Jan 201301,23591.603.42$4,224
Dec 201201,22486.773.42$4,186
Nov 201201,19486.953.62$4,328
Oct 201201,22889.383.40$4,175
Sep 201201,20294.672.92$3,508
Aug 201201,22692.662.91$3,565
Jul 201201,23685.133.02$3,734
Jun 201201,19579.822.52$3,010
May 201201,24591.612.49$3,098
Apr 201201,238101.652.00$2,472
Mar 201201,285105.052.22$2,855
Feb 201201,224101.102.57$3,146
Jan 201201,30998.092.73$3,579
Dec 201101,31596.873.24$4,260
Nov 201101,26895.723.31$4,199
Oct 201101,32284.983.65$4,823
Sep 201101,28383.623.99$5,114
Aug 201101,31983.404.15$5,473
Jul 201101,33094.144.52$6,008
Jun 201101,38792.904.64$6,436
May 2011090998.134.40$4,004
Apr 201101,287105.964.33$5,577
Mar 201101,34696.364.06$5,461
Feb 201101,11785.644.18$4,669
Jan 201101,35086.504.59$6,195
Dec 201001,34885.734.35$5,861
Nov 201001,30580.843.80$4,953
Oct 201001,31178.103.51$4,600
Sep 201001,25272.633.98$4,982
Aug 201001,33973.684.42$5,918
Jul 201001,35972.554.74$6,437
Jun 201001,34070.364.91$6,580
May 201001,38971.124.24$5,883
Apr 201001,34781.694.12$5,553
Mar 201001,40878.394.39$6,179
Feb 201001,28073.585.44$6,966
Jan 201001,39074.365.96$8,290
Dec 200901,38971.445.48$7,617
Nov 200901,34974.593.75$5,061
Oct 200901,36272.544.11$5,598
Sep 200901,31665.543.06$4,033
Aug 200901,36467.423.22$4,390
Jul 200901,34261.133.46$4,649
Jun 200901,31666.163.90$5,126
May 200901,38754.743.93$5,445
Apr 200901,32946.773.59$4,768
Mar 200901,38942.144.06$5,638
Feb 200901,22132.814.63$5,657
Jan 200901,11935.865.37$6,010
Dec 200801,44637.105.98$8,643
Nov 200801,39855.496.86$9,591
Oct 200801,44975.246.92$10,030
Sep 200801,422101.767.88$11,201
Aug 200801,523114.228.48$12,920
Jul 200801,418131.0811.39$16,150
Jun 200801,441131.3313.03$18,780
May 200801,518123.1711.57$17,570
Apr 200801,452110.3110.45$15,180
Mar 200801,524101.909.66$14,728
Feb 200801,44092.538.77$12,630
Jan 200801,50990.388.21$12,382
Dec 200701,48488.337.30$10,836
Nov 200701,32691.677.29$9,669
Oct 200701,48182.856.92$10,251
Sep 200701,40375.846.24$8,761
Aug 200701,46069.066.39$9,326
Jul 200701,50170.906.39$9,588
Jun 200701,46262.007.55$11,036
May 200701,55058.747.85$12,162
Apr 200701,53759.617.81$11,997
Mar 200701,60456.927.30$11,712
Feb 200701,41355.108.22$11,609
Jan 200701,59250.306.73$10,709
Dec 200601,65456.656.92$11,443
Nov 200601,58254.207.62$12,051
Oct 200601,54154.906.01$9,267
Sep 200601,56460.085.04$7,878
Aug 200601,54568.717.34$11,340
Jul 200601,58569.376.34$10,053
Jun 200601,55366.286.38$9,914
May 200601,77666.016.42$11,411
Apr 2006074964.397.36$5,513
Mar 200601,31756.707.08$9,328
Feb 200601,91357.597.75$14,828
Jan 200602,07960.598.93$18,572
Dec 200502,00754.9413.42$26,925
Nov 200501,83854.6910.59$19,461
Oct 200501,87758.3413.80$25,895
Sep 200501,94961.4512.08$23,542
Aug 200501,73861.519.80$17,027
Jul 200501,89955.697.84$14,895
Jun 200501,91752.337.38$14,149
May 200501,91445.226.65$12,730
Apr 200501,95349.207.36$14,375
Mar 200501,95450.377.15$13,981
Feb 200501,61645.226.31$10,200
Jan 200501,90943.166.32$12,069
Dec 200401,89039.866.75$12,760
Nov 200401,73245.286.33$10,964
Oct 200402,19749.706.52$14,314
Sep 200402,36243.245.28$12,481
Aug 200402,31442.375.55$12,844
Jul 200402,25638.286.08$13,726
Jun 200402,07536.106.43$13,349
May 200402,32837.486.49$15,119
Apr 200402,28934.475.86$13,410
Mar 200402,32534.365.53$12,858
Feb 200402,10432.455.51$11,592
Jan 200402,27432.036.30$14,325
Dec 200302,24930.266.30$14,172
Nov 200302,67228.804.60$12,278
Oct 200302,19328.174.76$10,438
Sep 200302,58826.314.75$12,291
Aug 200302,39829.765.13$12,301
Jul 200302,93629.415.17$15,182
Jun 200302,55628.565.98$15,292
May 200302,55226.595.97$15,242
Apr 200302,26626.675.41$12,253
Mar 200302,35231.146.10$14,338
Feb 200302,47533.487.93$19,617
Jan 200302,09830.315.58$11,711
Dec 200201,78126.914.85$8,645
Nov 200201,93724.664.14$8,013
Oct 200202,20526.464.23$9,325
Sep 200202,17527.443.64$7,907
Aug 200202,14425.963.16$6,784
Jul 200202,26824.583.06$6,944
Jun 200202,23823.733.34$7,471
May 200202,40824.663.58$8,630
Apr 200202,38723.653.51$8,384
Mar 200202,31722.003.10$7,189
Feb 200201,96118.222.38$4,659
Jan 200202,16417.172.38$5,141
Dec 200101,80016.932.36$4,256
Nov 200101,71818.072.41$4,133
Oct 200102,03119.782.53$5,136
Sep 200102,28224.262.25$5,138
Aug 200102,32724.873.05$7,105
Jul 200101,73723.933.20$5,553
Jun 200101,79624.563.82$6,868
May 200101,97825.524.31$8,520
Apr 200101,88024.685.34$10,030
Mar 200102,05624.545.38$11,054
Feb 200102,07327.755.77$11,955
Jan 200102,13327.478.40$17,915
Dec 200002,39226.889.12$21,821
Nov 200002,09332.215.66$11,842
Oct 200001,94631.235.15$10,013
Sep 200002,22831.875.19$11,556
Aug 200002,88229.644.54$13,086
Jul 200003,75328.534.09$15,349
Jun 200002,08629.304.40$9,173
May 200002,15227.263.68$7,919
Apr 200002,27224.513.12$7,080
Mar 200002,25428.422.86$6,446
Feb 200002,22727.622.73$6,072
Jan 200002,57525.272.48$6,387
Dec 199902,68424.282.42$6,505
Nov 199901,86023.192.43$4,527
Oct 199902,71820.982.80$7,620
Sep 199903,31521.752.62$8,681
Aug 199903,57619.262.88$10,283
Jul 199903,46417.892.37$8,218
Jun 199903,36615.942.36$7,951
May 199903,83115.792.32$8,892
Apr 199903,61215.102.21$7,975
Mar 199904,08412.471.84$7,508
Feb 199903,3779.981.82$6,139
Jan 199903,75410.381.90$7,132
Dec 199804,2179.201.77$7,478
Nov 199803,87710.892.19$8,474
Oct 199804,01312.421.97$7,902
Sep 199804,70012.592.08$9,788
Aug 199804,80111.301.91$9,157
Jul 199805,77211.742.24$12,914
Jun 199804,88911.242.24$10,938
May 199805,15212.622.21$11,367
Apr 199806,24813.042.51$15,653
Mar 199806,24312.802.31$14,418
Feb 199806,20313.952.30$14,262
Jan 199807,74014.702.15$16,678
Dec 199707,50316.322.41$18,090
Nov 199708,84118.193.09$27,303
Oct 199709,04319.253.15$28,484
Sep 1997010,49217.742.95$31,003
Aug 199707,28617.862.55$18,614
Jul 199704,32317.582.25$9,714
Jun 199704,53017.242.26$10,225
May 199704,59218.972.31$10,601
Apr 199704,36917.882.08$9,100
Mar 199705,41518.951.94$10,500
Feb 199704,91820.492.21$10,849
Jan 199705,72323.483.54$20,258
Dec 199606,41623.32$0
Nov 199606,98921.97$0
Oct 199608,84923.31$0
Sep 199609,30022.22$0
Aug 1996013,37720.26$0
Jul 1996027,16019.55$0
Jun 199603,45018.73$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                  674 Mcf  × $  3.05 =     $2,053

────────────────────────────────────────────────────
Month total                                   $2,053

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/159782 is the state's own key, not one this site invented.