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 157474District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.7 M
Oct 1995 – May 2026
Value, last 12 filed months
$13 k
at the published price for each month
Months reported
368
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 Gas221996-06-242 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
CondensateDisposition33 bbl$1,536
GasProduction487,461 Mcf$1,737,320
Total$1,738,856

85,318 Mcf of this lease's gas, across 15 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 30.6178, -100.8331. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.61778, -100.83306 · 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
8,063 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 8,063 ft.

Completions filed
Oct 1995
1 of 1 wells

1 well

42-4353453838,063 ftOct 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 (368)

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

368 months

May 20260255106.413.05$777
Apr 2026026498.932.87$758
Mar 2026027089.753.15$850
Feb 2026024063.503.75$900
Jan 2026042059.138.00$3,359
Dec 2025026256.664.41$1,156
Nov 2025026458.593.93$1,037
Oct 2025026959.383.30$889
Sep 2025025962.743.08$797
Aug 2025027663.933.01$832
Jul 2025028666.743.32$948
Jun 2025027266.483.13$851
May 2025027860.553.23$899
Apr 2025026262.363.54$928
Mar 2025026767.704.27$1,140
Feb 2025024170.884.34$1,046
Jan 2025026774.324.28$1,142
Dec 2024027068.993.12$843
Nov 2024026369.052.20$578
Oct 2024027471.372.28$625
Sep 2024030469.612.36$719
Aug 2024034875.632.06$718
Jul 2024035679.932.15$764
Jun 2024037178.082.63$977
May 2024043278.812.20$950
Apr 2024034984.451.66$579
Mar 2024024580.301.55$379
Feb 2024023976.091.78$426
Jan 2024024173.023.30$795
Dec 2023023471.262.61$611
Nov 2023022177.892.81$620
Oct 2023023985.443.09$738
Sep 2023026389.042.74$719
Aug 2023028180.522.67$751
Jul 2023028274.852.64$745
Jun 2023029168.962.26$657
May 2023028770.622.23$639
Apr 2023026578.122.24$593
Mar 2023031172.852.39$744
Feb 2023024475.112.47$602
Jan 2023022076.533.39$745
Dec 2022021176.415.73$1,209
Nov 2022021485.005.65$1,208
Oct 2022022187.185.86$1,296
Sep 2022026484.888.16$2,155
Aug 2022028494.529.13$2,592
Jul 20220287101.587.54$2,165
Jun 20220292115.097.98$2,329
May 20220297109.378.43$2,505
Apr 20220268104.226.84$1,832
Mar 20220252108.885.08$1,279
Feb 2022020091.054.86$972
Jan 2022021281.844.54$962
Dec 2021028371.323.90$1,103
Nov 2021025877.435.24$1,351
Oct 2021029379.795.71$1,674
Sep 2021033369.865.35$1,782
Aug 2021036966.024.22$1,557
Jul 2021037370.783.98$1,485
Jun 2021034769.493.38$1,173
May 2021135063.483.02$1,120
Apr 2021033460.362.76$921
Mar 2021032661.302.72$886
Feb 2021031157.805.55$1,725
Jan 2021037450.412.81$1,051
Dec 2020036244.642.68$969
Nov 2020035938.772.71$972
Oct 2020038136.972.48$944
Sep 2020037537.091.99$747
Aug 2020039339.982.39$937
Jul 2020039838.371.83$726
Jun 2020039134.901.69$661
May 2020040216.921.81$730
Apr 2020038414.751.80$693
Mar 2020039530.341.86$733
Feb 2020036849.881.98$729
Jan 2020038957.252.09$815
Dec 2019039059.012.30$899
Nov 2019037055.302.75$1,018
Oct 2019039153.472.42$946
Sep 2019039955.052.66$1,060
Aug 2019042353.112.30$975
Jul 2019043156.272.46$1,060
Jun 2019041252.782.49$1,026
May 2019027258.482.74$745
Apr 2019165262.632.75$1,856
Mar 2019053156.803.06$1,626
Feb 2019050250.852.79$1,402
Jan 2019157446.033.23$1,899
Dec 2018055446.594.19$2,319
Nov 2018154152.934.24$2,345
Oct 2018056761.443.40$1,927
Sep 2018052659.543.11$1,635
Aug 2018057159.403.07$1,751
Jul 2018058465.142.93$1,712
Jun 2018057460.183.08$1,766
May 2018058865.382.90$1,706
Apr 2018057263.842.90$1,659
Mar 2018159561.222.79$1,719
Feb 2018053861.782.77$1,488
Jan 2018059762.874.01$2,394
Dec 2017060457.272.92$1,765
Nov 2017158855.423.12$1,889
Oct 2017161249.292.98$1,875
Sep 2017060047.523.09$1,852
Aug 2017162545.373.00$1,923
Jul 2017062243.873.09$1,920
Jun 2017161242.493.09$1,932
May 2017161845.373.26$2,062
Apr 2017161347.933.21$2,017
Mar 2017162646.772.98$1,915
Feb 2017157950.452.95$1,760
Jan 2017165249.413.42$2,278
Dec 2016165448.763.72$2,483
Nov 2016064842.492.64$1,714
Oct 2016167746.193.09$2,138
Sep 2016165741.553.10$2,079
Aug 2016168741.442.92$2,050
Jul 2016069241.622.92$2,024
Jun 2016167845.352.69$1,866
May 2016070842.521.99$1,410
Apr 2016370236.561.99$1,507
Mar 2016170733.011.79$1,301
Feb 2016164626.472.06$1,360
Jan 2016169027.352.36$1,659
Dec 2015166832.362.00$1,369
Nov 2015165338.792.17$1,454
Oct 2015165843.552.43$1,640
Sep 2015166842.992.76$1,886
Aug 2015169540.162.87$2,037
Jul 2015167948.152.95$2,048
Jun 2015067356.152.88$1,940
May 2015059455.212.96$1,756
Apr 2015051849.822.71$1,402
Mar 2015073642.892.93$2,160
Feb 2015069244.662.98$2,060
Jan 2015076543.433.10$2,372
Dec 2014180354.693.59$2,939
Nov 2014080070.464.25$3,401
Oct 2014066878.303.90$2,606
Sep 2014048786.164.05$1,970
Aug 2014055989.394.04$2,256
Jul 2014166196.564.18$2,859
Jun 2014083198.164.74$3,936
May 2014049694.734.73$2,344
Apr 2014049895.944.81$2,395
Mar 2014049895.895.06$2,518
Feb 2014045797.406.19$2,830
Jan 2014048890.404.86$2,372
Dec 2013052991.824.35$2,304
Nov 2013050888.853.74$1,899
Oct 2013055197.423.78$2,082
Sep 20130515104.113.72$1,915
Aug 20130495104.253.52$1,744
Jul 20130498102.523.72$1,851
Jun 2013052194.403.93$2,049
May 2013054994.834.15$2,278
Apr 2013056593.964.28$2,420
Mar 2013054593.623.91$2,133
Feb 2013050591.233.42$1,727
Jan 2013055891.603.42$1,908
Dec 2012056486.773.42$1,929
Nov 2012055986.953.62$2,026
Oct 2012055689.383.40$1,890
Sep 2012055894.672.92$1,628
Aug 2012058792.662.91$1,707
Jul 2012058685.133.02$1,770
Jun 2012057179.822.52$1,438
May 2012059891.612.49$1,488
Apr 20120557101.652.00$1,112
Mar 20120626105.052.22$1,391
Feb 20120603101.102.57$1,550
Jan 2012065298.092.73$1,783
Dec 2011066896.873.24$2,164
Nov 2011065795.723.31$2,176
Oct 2011068984.983.65$2,514
Sep 2011069283.623.99$2,758
Aug 2011068883.404.15$2,855
Jul 2011071094.144.52$3,207
Jun 2011070192.904.64$3,253
May 2011071598.134.40$3,149
Apr 20110675105.964.33$2,925
Mar 2011070296.364.06$2,848
Feb 2011058585.644.18$2,445
Jan 2011071686.504.59$3,286
Dec 2010071385.734.35$3,100
Nov 2010070080.843.80$2,657
Oct 2010073378.103.51$2,572
Sep 2010071072.633.98$2,825
Aug 2010072673.684.42$3,208
Jul 2010077272.554.74$3,657
Jun 2010076570.364.91$3,756
May 2010079371.124.24$3,359
Apr 2010072981.694.12$3,005
Mar 2010078578.394.39$3,445
Feb 2010071873.585.44$3,908
Jan 2010080474.365.96$4,795
Dec 2009079971.445.48$4,382
Nov 2009079774.593.75$2,990
Oct 2009084072.544.11$3,453
Sep 2009082565.543.06$2,528
Aug 2009087067.423.22$2,800
Jul 2009084961.133.46$2,941
Jun 2009083866.163.90$3,264
May 2009090254.743.93$3,541
Apr 2009085046.773.59$3,049
Mar 2009091042.144.06$3,694
Feb 2009085732.814.63$3,970
Jan 2009096535.865.37$5,183
Dec 200801,00037.105.98$5,977
Nov 2008094555.496.86$6,483
Oct 200801,00275.246.92$6,936
Sep 20080993101.767.88$7,822
Aug 200801,034114.228.48$8,771
Jul 200801,061131.0811.39$12,084
Jun 200801,037131.3313.03$13,515
May 200801,110123.1711.57$12,847
Apr 200801,068110.3110.45$11,166
Mar 200801,094101.909.66$10,572
Feb 200801,03292.538.77$9,051
Jan 200801,13590.388.21$9,314
Dec 200701,16188.337.30$8,478
Nov 200701,14691.677.29$8,356
Oct 200701,21182.856.92$8,383
Sep 200701,19875.846.24$7,481
Aug 200701,18369.066.39$7,557
Jul 200701,19370.906.39$7,621
Jun 200701,21862.007.55$9,194
May 200701,33258.747.85$10,451
Apr 200701,31559.617.81$10,264
Mar 200701,42556.927.30$10,405
Feb 200701,25955.108.22$10,344
Jan 200701,47550.306.73$9,922
Dec 200601,57656.656.92$10,903
Nov 200601,43654.207.62$10,939
Oct 200601,38154.906.01$8,305
Sep 200601,47760.085.04$7,440
Aug 200601,33068.717.34$9,762
Jul 200601,42669.376.34$9,045
Jun 200601,33866.286.38$8,542
May 200601,34466.016.42$8,635
Apr 200601,31764.397.36$9,694
Mar 200602,06256.707.08$14,605
Feb 200601,61157.597.75$12,487
Jan 200601,71160.598.93$15,285
Dec 200501,60454.9413.42$21,518
Nov 200501,54354.6910.59$16,338
Oct 200501,48058.3413.80$20,418
Sep 200501,42961.4512.08$17,261
Aug 200501,17961.519.80$11,550
Jul 200501,25055.697.84$9,805
Jun 200501,31252.337.38$9,684
May 200501,39345.226.65$9,265
Apr 200501,37849.207.36$10,143
Mar 200501,53450.377.15$10,976
Feb 200501,40245.226.31$8,849
Jan 200501,41943.166.32$8,971
Dec 200401,42139.866.75$9,593
Nov 200401,37345.286.33$8,692
Oct 200401,51849.706.52$9,890
Sep 200401,50443.245.28$7,947
Aug 200401,30142.375.55$7,221
Jul 200402,23838.286.08$13,616
Jun 200402,18536.106.43$14,056
May 200402,47137.486.49$16,048
Apr 200402,49434.475.86$14,611
Mar 200402,50134.365.53$13,831
Feb 200402,35532.455.51$12,975
Jan 200402,41532.036.30$15,214
Dec 200302,09930.266.30$13,227
Nov 200302,58328.804.60$11,869
Oct 200302,02728.174.76$9,648
Sep 200302,26326.314.75$10,748
Aug 200302,08929.765.13$10,716
Jul 200302,74329.415.17$14,184
Jun 200302,45428.565.98$14,682
May 200302,51526.595.97$15,021
Apr 200302,39326.675.41$12,940
Mar 200302,41531.146.10$14,722
Feb 200302,65933.487.93$21,075
Jan 200302,33930.315.58$13,056
Dec 200202,06926.914.85$10,042
Nov 200202,21524.664.14$9,163
Oct 200202,20526.464.23$9,325
Sep 200202,10727.443.64$7,659
Aug 200202,48125.963.16$7,850
Jul 200202,40024.583.06$7,348
Jun 200202,60423.733.34$8,693
May 200202,41924.663.58$8,670
Apr 200202,29323.653.51$8,054
Mar 200202,17422.003.10$6,745
Feb 200202,08418.222.38$4,951
Jan 200202,56817.172.38$6,101
Dec 200102,74216.932.36$6,483
Nov 200102,48118.072.41$5,968
Oct 200102,56719.782.53$6,492
Sep 200102,18324.262.25$4,915
Aug 200102,45324.873.05$7,489
Jul 200102,33923.933.20$7,478
Jun 200102,34624.563.82$8,971
May 200102,55525.524.31$11,005
Apr 200102,50424.685.34$13,360
Mar 200102,60924.545.38$14,027
Feb 200102,02927.755.77$11,701
Jan 200102,32127.478.40$19,494
Dec 200002,34926.889.12$21,429
Nov 200002,06232.215.66$11,667
Oct 200002,29831.235.15$11,824
Sep 200001,64231.875.19$8,516
Aug 200001,50129.644.54$6,816
Jul 200001,75228.534.09$7,165
Jun 200001,61229.304.40$7,088
May 200001,78827.263.68$6,579
Apr 200001,82224.513.12$5,677
Mar 200001,97528.422.86$5,648
Feb 200002,03027.622.73$5,535
Jan 200002,05125.272.48$5,088
Dec 199902,38324.282.42$5,776
Nov 199902,31823.192.43$5,642
Oct 199902,37220.982.80$6,650
Sep 199902,33321.752.62$6,110
Aug 199902,56719.262.88$7,382
Jul 199902,66717.892.37$6,327
Jun 199902,42315.942.36$5,723
May 199902,55615.792.32$5,933
Apr 199902,43215.102.21$5,370
Mar 199902,38712.471.84$4,388
Feb 199902,3589.981.82$4,286
Jan 199902,87510.381.90$5,462
Dec 199803,2219.201.77$5,712
Nov 199802,77410.892.19$6,063
Oct 199802,99612.421.97$5,900
Sep 199802,61012.592.08$5,436
Aug 199802,82411.301.91$5,386
Jul 199802,81811.742.24$6,305
Jun 199802,45011.242.24$5,481
May 199802,82612.622.21$6,235
Apr 199802,60913.042.51$6,536
Mar 199802,67512.802.31$6,178
Feb 199802,66413.952.30$6,125
Jan 199802,47014.702.15$5,322
Dec 199702,88316.322.41$6,951
Nov 199703,07818.193.09$9,506
Oct 199702,98919.253.15$9,415
Sep 199703,05617.742.95$9,030
Aug 199703,14417.862.55$8,032
Jul 199703,16017.582.25$7,100
Jun 199702,96517.242.26$6,693
May 199703,11018.972.31$7,179
Apr 199703,38017.882.08$7,040
Mar 199703,47318.951.94$6,735
Feb 199703,13620.492.21$6,918
Jan 199703,88523.483.54$13,752
Dec 199604,02723.32$0
Nov 199604,08521.97$0
Oct 199604,28223.31$0
Sep 199604,23922.22$0
Aug 199604,42320.26$0
Jul 199604,90219.55$0
Jun 199605,42318.73$0
May 199605,44919.43$0
Apr 199605,44721.51$0
Mar 199605,15219.38$0
Feb 199605,46716.98$0
Jan 199606,43217.07$0
Dec 199507,34517.19$0
Nov 199509,59116.00$0
Oct 199509,05415.43$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                  255 Mcf  × $  3.05 =       $777

────────────────────────────────────────────────────
Month total                                     $777

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/157474 is the state's own key, not one this site invented.