HILL-MAYER "ZZ"

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 155753District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.2 M
Jun 1995 – May 2026
Value, last 12 filed months
$16 k
at the published price for each month
Months reported
372
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 Gas221995-11-082 dockets
NGPA2none

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
CondensateDisposition43 bbl$2,116
GasProduction377,927 Mcf$1,220,747
Total$1,222,863

90,326 Mcf of this lease's gas, across 19 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 30.6138, -100.8330. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.61380, -100.83304 · 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
8,200 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 8,200 ft.

Completions filed
Jun 1995
1 of 1 wells

1 well

42-4353452628,200 ftJun 1995

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 (372)

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

372 months

May 20260317106.413.05$966
Apr 2026031198.932.87$892
Mar 2026032289.753.15$1,014
Feb 2026028063.503.75$1,050
Jan 2026051659.138.00$4,127
Dec 2025030756.664.41$1,355
Nov 2025031958.593.93$1,253
Oct 2025033259.383.30$1,097
Sep 2025032262.743.08$991
Aug 2025033163.933.01$998
Jul 2025033666.743.32$1,114
Jun 2025032566.483.13$1,017
May 2025034060.553.23$1,099
Apr 2025032562.363.54$1,152
Mar 2025033467.704.27$1,426
Feb 2025028670.884.34$1,241
Jan 2025031774.324.28$1,356
Dec 2024033668.993.12$1,049
Nov 2024033169.052.20$728
Oct 2024034171.372.28$778
Sep 2024034969.612.36$825
Aug 2024031275.632.06$644
Jul 2024033379.932.15$715
Jun 2024032878.082.63$864
May 2024034078.812.20$747
Apr 2024032984.451.66$546
Mar 2024033780.301.55$521
Feb 2024031876.091.78$567
Jan 2024032173.023.30$1,059
Dec 2023033771.262.61$880
Nov 2023033077.892.81$926
Oct 2023034285.443.09$1,056
Sep 2023032989.042.74$900
Aug 2023032780.522.67$874
Jul 2023034174.852.64$901
Jun 2023031068.962.26$700
May 2023031470.622.23$699
Apr 2023025578.122.24$571
Mar 2023026872.852.39$641
Feb 2023028075.112.47$690
Jan 2023034376.533.39$1,162
Dec 2022033776.415.73$1,931
Nov 2022032585.005.65$1,835
Oct 2022034387.185.86$2,011
Sep 2022034384.888.16$2,800
Aug 2022035694.529.13$3,249
Jul 20220358101.587.54$2,700
Jun 20220350115.097.98$2,792
May 20220367109.378.43$3,095
Apr 20220359104.226.84$2,455
Mar 20221372108.885.08$1,997
Feb 2022033291.054.86$1,613
Jan 2022239981.844.54$1,974
Dec 2021040871.323.90$1,591
Nov 2021040077.435.24$2,095
Oct 2021242879.795.71$2,605
Sep 2021035169.865.35$1,878
Aug 2021032266.024.22$1,359
Jul 2021236970.783.98$1,611
Jun 2021137069.493.38$1,320
May 2021038163.483.02$1,150
Apr 2021038060.362.76$1,048
Mar 2021141961.302.72$1,200
Feb 2021132157.805.55$1,839
Jan 2021039450.412.81$1,107
Dec 2020141544.642.68$1,155
Nov 2020039238.772.71$1,061
Oct 2020142136.972.48$1,080
Sep 2020043037.091.99$856
Aug 2020046139.982.39$1,100
Jul 2020038838.371.83$708
Jun 2020238334.901.69$717
May 2020044916.921.81$815
Apr 2020142914.751.80$789
Mar 2020144130.341.86$849
Feb 2020040749.881.98$806
Jan 2020044257.252.09$926
Dec 2019047759.012.30$1,099
Nov 2019039355.302.75$1,081
Oct 2019048553.472.42$1,173
Sep 2019047955.052.66$1,273
Aug 2019049653.112.30$1,143
Jul 2019145356.272.46$1,171
Jun 2019044252.782.49$1,101
May 2019046958.482.74$1,285
Apr 2019046062.632.75$1,265
Mar 2019047656.803.06$1,458
Feb 2019043650.852.79$1,217
Jan 2019046246.033.23$1,491
Dec 2018049546.594.19$2,072
Nov 2018047752.934.24$2,021
Oct 2018049961.443.40$1,696
Sep 2018043259.543.11$1,343
Aug 2018049559.403.07$1,518
Jul 2018046765.142.93$1,369
Jun 2018050060.183.08$1,538
May 2018050565.382.90$1,465
Apr 2018049563.842.90$1,436
Mar 2018152461.222.79$1,522
Feb 2018048161.782.77$1,331
Jan 2018045362.874.01$1,816
Dec 2017048957.272.92$1,429
Nov 2017148155.423.12$1,555
Oct 2017147849.292.98$1,475
Sep 2017048847.523.09$1,507
Aug 2017155145.373.00$1,701
Jul 2017051143.873.09$1,578
Jun 2017154342.493.09$1,719
May 2017152445.373.26$1,755
Apr 2017153047.933.21$1,750
Mar 2017154346.772.98$1,667
Feb 2017151250.452.95$1,562
Jan 2017158649.413.42$2,053
Dec 2016156648.763.72$2,156
Nov 2016059442.492.64$1,571
Oct 2016152846.193.09$1,678
Sep 2016152141.553.10$1,657
Aug 2016158341.442.92$1,746
Jul 2016059141.622.92$1,728
Jun 2016157145.352.69$1,579
May 2016061042.521.99$1,215
Apr 2016259236.561.99$1,252
Mar 2016161133.011.79$1,129
Feb 2016147026.472.06$996
Jan 2016143927.352.36$1,065
Dec 2015142932.362.00$891
Nov 2015142938.792.17$969
Oct 2015153643.552.43$1,344
Sep 2015141242.992.76$1,179
Aug 2015133540.162.87$1,002
Jul 2015028248.152.95$831
Jun 2015030556.152.88$879
May 2015029255.212.96$863
Apr 2015028049.822.71$758
Mar 2015036742.892.93$1,077
Feb 2015035444.662.98$1,054
Jan 2015038743.433.10$1,200
Dec 2014038154.693.59$1,368
Nov 2014038070.464.25$1,616
Oct 2014040678.303.90$1,584
Sep 2014039686.164.05$1,602
Aug 2014040189.394.04$1,618
Jul 2014044296.564.18$1,847
Jun 2014045198.164.74$2,136
May 2014044394.734.73$2,094
Apr 2014044195.944.81$2,121
Mar 2014047395.895.06$2,392
Feb 2014043197.406.19$2,669
Jan 2014048490.404.86$2,353
Dec 2013048091.824.35$2,090
Nov 2013050288.853.74$1,877
Oct 2013058797.423.78$2,218
Sep 20130558104.113.72$2,075
Aug 20130534104.253.52$1,881
Jul 20130562102.523.72$2,089
Jun 2013054394.403.93$2,136
May 2013044294.834.15$1,834
Apr 2013044493.964.28$1,901
Mar 2013045693.623.91$1,784
Feb 2013043491.233.42$1,484
Jan 2013049091.603.42$1,676
Dec 2012049686.773.42$1,696
Nov 2012044886.953.62$1,624
Oct 2012045489.383.40$1,543
Sep 2012050994.672.92$1,485
Aug 2012054092.662.91$1,570
Jul 2012055885.133.02$1,686
Jun 2012054479.822.52$1,370
May 2012057391.612.49$1,426
Apr 20120577101.652.00$1,152
Mar 20120619105.052.22$1,375
Feb 20120516101.102.57$1,326
Jan 2012053298.092.73$1,455
Dec 2011055296.873.24$1,788
Nov 2011056895.723.31$1,881
Oct 2011060584.983.65$2,207
Sep 2011058683.623.99$2,336
Aug 2011060983.404.15$2,527
Jul 2011060094.144.52$2,710
Jun 2011057892.904.64$2,682
May 2011059998.134.40$2,638
Apr 20110599105.964.33$2,596
Mar 2011052496.364.06$2,126
Feb 2011044185.644.18$1,843
Jan 2011055986.504.59$2,565
Dec 2010060985.734.35$2,648
Nov 2010061780.843.80$2,342
Oct 2010062078.103.51$2,176
Sep 2010060072.633.98$2,388
Aug 2010061873.684.42$2,731
Jul 2010062972.554.74$2,979
Jun 2010061670.364.91$3,025
May 2010065771.124.24$2,783
Apr 2010061081.694.12$2,515
Mar 2010067078.394.39$2,940
Feb 2010059373.585.44$3,227
Jan 2010069674.365.96$4,151
Dec 2009071771.445.48$3,932
Nov 2009071574.593.75$2,682
Oct 2009061272.544.11$2,515
Sep 2009064965.543.06$1,989
Aug 2009067667.423.22$2,176
Jul 2009066861.133.46$2,314
Jun 2009065266.163.90$2,540
May 2009069054.743.93$2,709
Apr 2009066346.773.59$2,379
Mar 2009071942.144.06$2,918
Feb 2009068332.814.63$3,164
Jan 2009080235.865.37$4,308
Dec 2008068437.105.98$4,088
Nov 2008067155.496.86$4,603
Oct 2008080075.246.92$5,538
Sep 20080815101.767.88$6,420
Aug 20080880114.228.48$7,465
Jul 20080877131.0811.39$9,989
Jun 20080646131.3313.03$8,419
May 20080671123.1711.57$7,766
Apr 20080642110.3110.45$6,712
Mar 20080679101.909.66$6,562
Feb 2008064592.538.77$5,657
Jan 2008068990.388.21$5,654
Dec 2007067888.337.30$4,951
Nov 2007066591.677.29$4,849
Oct 2007070982.856.92$4,908
Sep 2007069275.846.24$4,321
Aug 2007072769.066.39$4,644
Jul 2007074370.906.39$4,746
Jun 2007075162.007.55$5,669
May 2007089858.747.85$7,046
Apr 2007081759.617.81$6,377
Mar 2007080356.927.30$5,863
Feb 2007070255.108.22$5,768
Jan 2007079150.306.73$5,321
Dec 2006085456.656.92$5,908
Nov 2006083254.207.62$6,338
Oct 2006078354.906.01$4,709
Sep 2006071260.085.04$3,586
Aug 2006075368.717.34$5,527
Jul 2006079369.376.34$5,030
Jun 2006070866.286.38$4,520
May 200601,87066.016.42$12,015
Apr 200601,97264.397.36$14,515
Mar 200601,81556.707.08$12,856
Feb 200601,41857.597.75$10,991
Jan 200601,68660.598.93$15,062
Dec 200501,55654.9413.42$20,874
Nov 2005078954.6910.59$8,354
Oct 2005078458.3413.80$10,816
Sep 2005058861.4512.08$7,102
Aug 2005060761.519.80$5,947
Jul 2005059555.697.84$4,667
Jun 2005058552.337.38$4,318
May 2005062745.226.65$4,170
Apr 2005072749.207.36$5,351
Mar 2005068650.377.15$4,908
Feb 2005056645.226.31$3,573
Jan 2005066143.166.32$4,179
Dec 2004071039.866.75$4,793
Nov 2004070245.286.33$4,444
Oct 2004076449.706.52$4,978
Sep 2004075043.245.28$3,963
Aug 2004072142.375.55$4,002
Jul 200401,11338.286.08$6,772
Jun 200401,38236.106.43$8,890
May 200401,52837.486.49$9,924
Apr 200401,50634.475.86$8,823
Mar 200401,52834.365.53$8,450
Feb 200401,48732.455.51$8,193
Jan 200401,34632.036.30$8,479
Dec 200301,04930.266.30$6,610
Nov 200301,15228.804.60$5,294
Oct 2003093028.174.76$4,426
Sep 200301,18926.314.75$5,647
Aug 200301,04129.765.13$5,340
Jul 200301,32229.415.17$6,836
Jun 200301,18028.565.98$7,060
May 200301,23926.595.97$7,400
Apr 200301,09626.675.41$5,926
Mar 200301,12331.146.10$6,846
Feb 200301,23733.487.93$9,804
Jan 200301,16930.315.58$6,525
Dec 200201,38326.914.85$6,713
Nov 200201,61424.664.14$6,677
Oct 200201,29426.464.23$5,472
Sep 2002088227.443.64$3,206
Aug 200211,09225.963.16$3,481
Jul 200201,07324.583.06$3,285
Jun 200201,21823.733.34$4,066
May 200201,30224.663.58$4,666
Apr 200201,16523.653.51$4,092
Mar 200201,51422.003.10$4,698
Feb 200201,46118.222.38$3,471
Jan 200201,53317.172.38$3,642
Dec 200101,41316.932.36$3,341
Nov 200101,16318.072.41$2,798
Oct 200101,23719.782.53$3,128
Sep 200101,23224.262.25$2,774
Aug 200101,91724.873.05$5,853
Jul 200101,96823.933.20$6,292
Jun 200101,61024.563.82$6,157
May 200102,04025.524.31$8,787
Apr 200101,96624.685.34$10,489
Mar 200102,00124.545.38$10,758
Feb 200101,94627.755.77$11,223
Jan 200102,02427.478.40$16,999
Dec 200001,97526.889.12$18,017
Nov 200002,05332.215.66$11,616
Oct 200002,07931.235.15$10,697
Sep 200001,83831.875.19$9,533
Aug 200001,19929.644.54$5,444
Jul 200001,36228.534.09$5,570
Jun 200001,24429.304.40$5,470
May 200001,38927.263.68$5,111
Apr 200001,36124.513.12$4,241
Mar 200001,25228.422.86$3,580
Feb 200001,35527.622.73$3,694
Jan 200001,10625.272.48$2,743
Dec 199901,44224.282.42$3,495
Nov 199901,40023.192.43$3,408
Oct 199901,30120.982.80$3,648
Sep 199901,46921.752.62$3,847
Aug 199901,57219.262.88$4,520
Jul 199901,54917.892.37$3,675
Jun 199901,52015.942.36$3,590
May 199901,77815.792.32$4,127
Apr 199901,72915.102.21$3,818
Mar 199901,68912.471.84$3,105
Feb 199901,5499.981.82$2,816
Jan 199901,76910.381.90$3,361
Dec 199801,7689.201.77$3,135
Nov 199801,71810.892.19$3,755
Oct 199801,78712.421.97$3,519
Sep 199801,96812.592.08$4,099
Aug 199801,83211.301.91$3,494
Jul 199801,70711.742.24$3,819
Jun 199801,41711.242.24$3,170
May 199801,95612.622.21$4,316
Apr 199801,79713.042.51$4,502
Mar 199802,00012.802.31$4,619
Feb 199802,01813.952.30$4,640
Jan 199801,76714.702.15$3,808
Dec 199701,89716.322.41$4,574
Nov 199701,90618.193.09$5,886
Oct 199702,67719.253.15$8,432
Sep 199702,56017.742.95$7,564
Aug 199702,83617.862.55$7,245
Jul 199702,27417.582.25$5,110
Jun 199702,51417.242.26$5,675
May 199702,68818.972.31$6,205
Apr 199702,26317.882.08$4,713
Mar 199702,58218.951.94$5,007
Feb 199702,06820.492.21$4,562
Jan 199702,65523.483.54$9,398
Dec 199603,00523.32$0
Nov 199603,12621.97$0
Oct 199603,21023.31$0
Sep 199603,25722.22$0
Aug 199603,02620.26$0
Jul 199603,23619.55$0
Jun 199603,26118.73$0
May 199603,67319.43$0
Apr 199603,90921.51$0
Mar 199603,96819.38$0
Feb 199604,00216.98$0
Jan 199604,92317.07$0
Dec 199505,27317.19$0
Nov 199505,29516.00$0
Oct 199506,27915.43$0
Sep 199507,10216.18$0
Aug 1995010,59415.92$0
Jul 1995010,55815.24$0
Jun 199502,62916.41$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                  317 Mcf  × $  3.05 =       $966

────────────────────────────────────────────────────
Month total                                     $966

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/155753 is the state's own key, not one this site invented.