HILL-MAYER, EDWIN S. JR. "O"

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 158583District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$510 k
Jan 1996 – May 2026
Value, last 12 filed months
$2 k
at the published price for each month
Months reported
365
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 Gas221996-07-18 – 1996-07-302 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
CondensateDisposition53 bbl$4,215
GasProduction156,998 Mcf$506,145
Total$510,360

32,087 Mcf of this lease's gas, across 12 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 30.6866, -100.8130. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.68659, -100.81296 · 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
8,065 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 8,065 ft.

Completions filed
Jan 1996
1 of 1 wells

1 well

42-4353455728,065 ftJan 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 (365)

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

365 months

May 2026045106.413.05$137
Apr 202604698.932.87$132
Mar 202604989.753.15$154
Feb 202603563.503.75$131
Jan 202604159.138.00$328
Dec 202504556.664.41$199
Nov 202504958.593.93$192
Oct 202505759.383.30$188
Sep 202504862.743.08$148
Aug 202504763.933.01$142
Jul 202504666.743.32$153
Jun 202504566.483.13$141
May 202505360.553.23$171
Apr 202505562.363.54$195
Mar 202505367.704.27$226
Feb 202504470.884.34$191
Jan 202505274.324.28$222
Dec 202404968.993.12$153
Nov 202405569.052.20$121
Oct 202405471.372.28$123
Sep 202404769.612.36$111
Aug 202404875.632.06$99
Jul 202405379.932.15$114
Jun 202405078.082.63$132
May 202407378.812.20$160
Apr 202404084.451.66$66
Mar 202405880.301.55$90
Feb 202405676.091.78$100
Jan 202405473.023.30$178
Dec 202305671.262.61$146
Nov 202305377.892.81$149
Oct 202305985.443.09$182
Sep 202304889.042.74$131
Aug 202305180.522.67$136
Jul 202305374.852.64$140
Jun 202305368.962.26$120
May 202307070.622.23$156
Apr 202304978.122.24$110
Mar 202306172.852.39$146
Feb 202305575.112.47$136
Jan 202306576.533.39$220
Dec 202205676.415.73$321
Nov 202205985.005.65$333
Oct 202206587.185.86$381
Sep 202205784.888.16$465
Aug 202204894.529.13$438
Jul 2022068101.587.54$513
Jun 2022052115.097.98$415
May 20220101109.378.43$852
Apr 202200104.226.84$0
Mar 2022020108.885.08$102
Feb 202203291.054.86$155
Jan 202205081.844.54$227
Dec 202107071.323.90$273
Nov 202106777.435.24$351
Oct 202107179.795.71$406
Sep 202105669.865.35$300
Aug 202105866.024.22$245
Jul 202106370.783.98$251
Jun 202106569.493.38$220
May 202126463.483.02$320
Apr 202104660.362.76$127
Mar 202105061.302.72$136
Feb 202103857.805.55$211
Jan 202104650.412.81$129
Dec 202004744.642.68$126
Nov 202005538.772.71$149
Oct 202004836.972.48$119
Sep 202004237.091.99$84
Aug 202003739.982.39$88
Jul 202003938.371.83$71
Jun 202005234.901.69$88
May 202006016.921.81$109
Apr 202005814.751.80$105
Mar 202006230.341.86$115
Feb 202005149.881.98$101
Jan 202005557.252.09$115
Dec 201905759.012.30$131
Nov 201905855.302.75$160
Oct 201905553.472.42$133
Sep 201904355.052.66$114
Aug 201904053.112.30$92
Jul 201905456.272.46$133
Jun 201906452.782.49$159
May 201907258.482.74$197
Apr 201906962.632.75$190
Mar 201907056.803.06$214
Feb 201906450.852.79$179
Jan 201906946.033.23$223
Dec 201806646.594.19$276
Nov 201806852.934.24$288
Oct 201807361.443.40$248
Sep 201806559.543.11$202
Aug 201805859.403.07$178
Jul 201805865.142.93$170
Jun 201806260.183.08$191
May 201807765.382.90$223
Apr 201807763.842.90$223
Mar 201818061.222.79$284
Feb 201806961.782.77$191
Jan 201807862.874.01$313
Dec 201708357.272.92$242
Nov 201707655.423.12$237
Oct 201707549.292.98$224
Sep 201716047.523.09$233
Aug 201705945.373.00$177
Jul 201705743.873.09$176
Jun 201706442.493.09$198
May 201707845.373.26$255
Apr 201708647.933.21$276
Mar 201709246.772.98$275
Feb 201708150.452.95$239
Jan 201709349.413.42$318
Dec 201609148.763.72$339
Nov 201608642.492.64$227
Oct 201608146.193.09$250
Sep 201617241.553.10$265
Aug 201606941.442.92$202
Jul 201607941.622.92$231
Jun 201608545.352.69$228
May 201609542.521.99$189
Apr 201609836.561.99$195
Mar 201609833.011.79$176
Feb 201609126.472.06$188
Jan 201609627.352.36$227
Dec 201519932.362.00$231
Nov 201508838.792.17$191
Oct 201519043.552.43$262
Sep 201518642.992.76$280
Aug 201509240.162.87$264
Jul 2015011048.152.95$324
Jun 2015012456.152.88$357
May 2015014455.212.96$426
Apr 2015015349.822.71$414
Mar 2015016342.892.93$478
Feb 2015013944.662.98$414
Jan 2015016743.433.10$518
Dec 2014017854.693.59$639
Nov 2014017870.464.25$757
Oct 2014020478.303.90$796
Sep 2014020086.164.05$809
Aug 2014019689.394.04$791
Jul 2014022196.564.18$924
Jun 2014023498.164.74$1,108
May 2014026094.734.73$1,229
Apr 2014027095.944.81$1,298
Mar 2014027295.895.06$1,375
Feb 2014026097.406.19$1,610
Jan 2014031590.404.86$1,531
Dec 2013035891.824.35$1,559
Nov 2013037688.853.74$1,406
Oct 2013350997.423.78$2,216
Sep 20130304104.113.72$1,130
Aug 20130288104.253.52$1,015
Jul 20130307102.523.72$1,141
Jun 2013034394.403.93$1,349
May 2013038494.834.15$1,593
Apr 2013038393.964.28$1,640
Mar 2013041793.623.91$1,632
Feb 2013040091.233.42$1,368
Jan 2013046291.603.42$1,580
Dec 2012148186.773.42$1,732
Nov 2012251886.953.62$2,052
Oct 2012043989.383.40$1,492
Sep 2012039494.672.92$1,150
Aug 2012036392.662.91$1,056
Jul 2012042485.133.02$1,281
Jun 2012044479.822.52$1,118
May 2012049891.612.49$1,239
Apr 20120482101.652.00$962
Mar 20120493105.052.22$1,095
Feb 20123482101.102.57$1,542
Jan 2012052698.092.73$1,438
Dec 2011153296.873.24$1,820
Nov 2011252895.723.31$1,940
Oct 2011255484.983.65$2,191
Sep 2011046283.623.99$1,841
Aug 2011260583.404.15$2,677
Jul 2011047794.144.52$2,155
Jun 2011055392.904.64$2,566
May 2011059598.134.40$2,621
Apr 20110596105.964.33$2,583
Mar 2011065696.364.06$2,662
Feb 2011359285.644.18$2,731
Jan 2011371186.504.59$3,522
Dec 2010576985.734.35$3,772
Nov 20101486780.843.80$4,422
Oct 2010388778.103.51$3,347
Sep 2010052072.633.98$2,069
Aug 2010041373.684.42$1,825
Jul 2010045072.554.74$2,131
Jun 2010047370.364.91$2,323
May 2010054071.124.24$2,287
Apr 2010055381.694.12$2,280
Mar 2010059478.394.39$2,607
Feb 2010042273.585.44$2,297
Jan 2010068674.365.96$4,091
Dec 2009075471.445.48$4,135
Nov 2009077074.593.75$2,889
Oct 2009080972.544.11$3,325
Sep 2009080165.543.06$2,455
Aug 2009085667.423.22$2,755
Jul 2009088961.133.46$3,080
Jun 2009089566.163.90$3,486
May 2009099354.743.93$3,898
Apr 2009080646.773.59$2,892
Mar 2009096342.144.06$3,909
Feb 2009090932.814.63$4,211
Jan 2009094935.865.37$5,097
Dec 200801,05037.105.98$6,276
Nov 2008091555.496.86$6,277
Oct 2008094475.246.92$6,534
Sep 20080931101.767.88$7,334
Aug 20080390114.228.48$3,308
Jul 20080585131.0811.39$6,663
Jun 20080644131.3313.03$8,393
May 20080773123.1711.57$8,947
Apr 20080809110.3110.45$8,458
Mar 20080860101.909.66$8,311
Feb 2008063292.538.77$5,543
Jan 2008080590.388.21$6,606
Dec 2007083788.337.30$6,112
Nov 2007087991.677.29$6,409
Oct 2007095682.856.92$6,617
Sep 2007097175.846.24$6,063
Aug 200701,08469.066.39$6,925
Jul 200701,53470.906.39$9,799
Jun 200701,58362.007.55$11,949
May 200701,45458.747.85$11,408
Apr 2007068759.617.81$5,362
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 200601956.656.92$131
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050754.6910.59$74
Oct 200501258.3413.80$166
Sep 20050061.4512.08$0
Aug 200504661.519.80$451
Jul 200503655.697.84$282
Jun 200502752.337.38$199
May 200503345.226.65$219
Apr 200501949.207.36$140
Mar 200503650.377.15$258
Feb 200501545.226.31$95
Jan 200502343.166.32$145
Dec 200407939.866.75$533
Nov 200403545.286.33$222
Oct 200405349.706.52$345
Sep 200401543.245.28$79
Aug 200406742.375.55$372
Jul 200405538.286.08$335
Jun 200406336.106.43$405
May 20040637.486.49$39
Apr 200402834.475.86$164
Mar 200402034.365.53$111
Feb 200401132.455.51$61
Jan 200404732.036.30$296
Dec 20030030.266.30$0
Nov 200301928.804.60$87
Oct 200301828.174.76$86
Sep 200305226.314.75$247
Aug 200303629.765.13$185
Jul 20030029.415.17$0
Jun 200301328.565.98$78
May 2003111226.595.97$696
Apr 2003011526.675.41$622
Mar 2003012831.146.10$780
Feb 2003011133.487.93$880
Jan 2003020930.315.58$1,167
Dec 2002015826.914.85$767
Nov 2002018524.664.14$765
Oct 2002028926.464.23$1,222
Sep 2002021927.443.64$796
Aug 2002023725.963.16$750
Jul 2002032324.583.06$989
Jun 2002044923.733.34$1,499
May 2002043924.663.58$1,573
Apr 2002048523.653.51$1,703
Mar 2002045622.003.10$1,415
Feb 2002040518.222.38$962
Jan 2002046217.172.38$1,098
Dec 2001042616.932.36$1,007
Nov 2001041818.072.41$1,006
Oct 2001032419.782.53$819
Sep 2001048624.262.25$1,094
Aug 2001045224.873.05$1,380
Jul 2001054423.933.20$1,739
Jun 2001051424.563.82$1,966
May 2001061225.524.31$2,636
Apr 20010024.685.34$0
Mar 2001049624.545.38$2,667
Feb 2001048627.755.77$2,803
Jan 2001059927.478.40$5,031
Dec 2000061026.889.12$5,565
Nov 2000053032.215.66$2,999
Oct 2000066231.235.15$3,406
Sep 2000059531.875.19$3,086
Aug 2000060729.644.54$2,756
Jul 2000072328.534.09$2,957
Jun 2000075729.304.40$3,329
May 2000080027.263.68$2,944
Apr 2000073924.513.12$2,303
Mar 2000078528.422.86$2,245
Feb 2000075727.622.73$2,064
Jan 2000071925.272.48$1,783
Dec 1999072424.282.42$1,755
Nov 1999068223.192.43$1,660
Oct 1999075520.982.80$2,117
Sep 1999062721.752.62$1,642
Aug 1999075019.262.88$2,157
Jul 1999072517.892.37$1,720
Jun 1999070115.942.36$1,656
May 1999077615.792.32$1,801
Apr 1999073615.102.21$1,625
Mar 1999075312.471.84$1,384
Feb 199908049.981.82$1,462
Jan 1999091910.381.90$1,746
Dec 199801,0439.201.77$1,850
Nov 1998088410.892.19$1,932
Oct 1998075712.421.97$1,491
Sep 1998078812.592.08$1,641
Aug 1998087511.301.91$1,669
Jul 1998096511.742.24$2,159
Jun 1998093711.242.24$2,096
May 199801,03512.622.21$2,284
Apr 1998092413.042.51$2,315
Mar 199801,12112.802.31$2,589
Feb 199801,24313.952.30$2,858
Jan 199801,39414.702.15$3,004
Dec 199701,44516.322.41$3,484
Nov 199701,52618.193.09$4,713
Oct 199701,46019.253.15$4,599
Sep 199701,42817.742.95$4,220
Aug 199701,62217.862.55$4,144
Jul 199701,60617.582.25$3,609
Jun 199701,64417.242.26$3,711
May 199701,63318.972.31$3,770
Apr 199701,65717.882.08$3,451
Mar 199701,83618.951.94$3,560
Feb 199701,51320.492.21$3,338
Jan 199701,72123.483.54$6,092
Dec 199601,97323.32$0
Nov 199602,21021.97$0
Oct 199602,31123.31$0
Sep 199602,37122.22$0
Aug 199602,29120.26$0
Jul 199602,54219.55$0
Jun 199602,92218.73$0
May 199603,37119.43$0
Apr 199603,37121.51$0
Mar 199603,73519.38$0
Feb 199602,03216.98$0
Jan 199602,95817.07$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                   45 Mcf  × $  3.05 =       $137

────────────────────────────────────────────────────
Month total                                     $137

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/158583 is the state's own key, not one this site invented.