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

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 104157District 7CField 81267333NGPA filingCondensateGasSaveExport
Value, all time
$533 k
Jan 1993 – May 2026
Value, last 12 filed months
$1 k
at the published price for each month
Months reported
401
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
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
CondensateDisposition9 bbl$360
GasProduction164,348 Mcf$532,604
Total$532,965

46,019 Mcf of this lease's gas, across 48 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 30.6194, -100.8582. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.61944, -100.85820 · 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
7,250 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 7,250 ft.

Completions filed
Feb 1983
1 of 1 wells

1 well

42-4353282917,250 ftFeb 1983

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 (401)

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

401 months

May 2026020106.413.05$61
Apr 202601998.932.87$55
Mar 202602089.753.15$63
Feb 202601863.503.75$68
Jan 202604559.138.00$360
Dec 20250956.664.41$40
Nov 202502058.593.93$79
Oct 202502059.383.30$66
Sep 202502062.743.08$62
Aug 202502163.933.01$63
Jul 202502166.743.32$70
Jun 202502066.483.13$63
May 202502160.553.23$68
Apr 202502062.363.54$71
Mar 202502167.704.27$90
Feb 202502370.884.34$100
Jan 20250274.324.28$9
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240269.612.36$5
Aug 202402375.632.06$47
Jul 202402379.932.15$49
Jun 202402378.082.63$61
May 202402378.812.20$51
Apr 202402384.451.66$38
Mar 202402480.301.55$37
Feb 202402376.091.78$41
Jan 202402473.023.30$79
Dec 202302571.262.61$65
Nov 202302577.892.81$70
Oct 202302585.443.09$77
Sep 202302489.042.74$66
Aug 202302680.522.67$69
Jul 202302674.852.64$69
Jun 202302568.962.26$56
May 202302770.622.23$60
Apr 202302778.122.24$60
Mar 202302872.852.39$67
Feb 202302575.112.47$62
Jan 202303076.533.39$102
Dec 202203576.415.73$201
Nov 202205085.005.65$282
Oct 20220087.185.86$0
Sep 202202584.888.16$204
Aug 202203094.529.13$274
Jul 2022031101.587.54$234
Jun 2022031115.097.98$247
May 2022033109.378.43$278
Apr 2022028104.226.84$191
Mar 2022030108.885.08$152
Feb 202202991.054.86$141
Jan 202204481.844.54$200
Dec 202105871.323.90$226
Nov 202103677.435.24$189
Oct 202103979.795.71$223
Sep 202103769.865.35$198
Aug 202104166.024.22$173
Jul 202104170.783.98$163
Jun 202104769.493.38$159
May 202112963.483.02$151
Apr 202104760.362.76$130
Mar 202103461.302.72$92
Feb 202103057.805.55$166
Jan 202105650.412.81$157
Dec 202002444.642.68$64
Nov 202004538.772.71$122
Oct 202004436.972.48$109
Sep 202004637.091.99$92
Aug 202005339.982.39$126
Jul 202004738.371.83$86
Jun 202014734.901.69$114
May 202004816.921.81$87
Apr 202014814.751.80$101
Mar 202005130.341.86$95
Feb 202004949.881.98$97
Jan 202005357.252.09$111
Dec 201906859.012.30$157
Nov 201903055.302.75$83
Oct 201906053.472.42$145
Sep 201902355.052.66$61
Aug 201905453.112.30$124
Jul 201905356.272.46$130
Jun 201905352.782.49$132
May 201905758.482.74$156
Apr 201906262.632.75$171
Mar 201908956.803.06$273
Feb 201905150.852.79$142
Jan 201906346.033.23$203
Dec 201807246.594.19$301
Nov 201806052.934.24$254
Oct 201806261.443.40$211
Sep 201806759.543.11$208
Aug 201805459.403.07$166
Jul 201806465.142.93$188
Jun 201806260.183.08$191
May 201807265.382.90$209
Apr 201808163.842.90$235
Mar 201809361.222.79$259
Feb 201809461.782.77$260
Jan 2018010862.874.01$433
Dec 2017020157.272.92$587
Nov 2017110355.423.12$377
Oct 2017013649.292.98$406
Sep 2017015647.523.09$482
Aug 2017123145.373.00$739
Jul 2017017843.873.09$550
Jun 2017123042.493.09$753
May 2017017245.373.26$561
Apr 201705447.933.21$173
Mar 201706346.772.98$188
Feb 201708450.452.95$248
Jan 201709949.413.42$338
Dec 201609748.763.72$361
Nov 2016010142.492.64$267
Oct 2016010546.193.09$324
Sep 2016110541.553.10$367
Aug 2016011741.442.92$342
Jul 2016012241.622.92$357
Jun 2016012345.352.69$330
May 2016010342.521.99$205
Apr 201618736.561.99$210
Mar 2016015033.011.79$269
Feb 2016015826.472.06$326
Jan 2016019127.352.36$452
Dec 201503132.362.00$62
Nov 201505538.792.17$119
Oct 201506343.552.43$153
Sep 201505742.992.76$157
Aug 201506340.162.87$181
Jul 201506948.152.95$203
Jun 201507256.152.88$208
May 201503855.212.96$112
Apr 201509349.822.71$252
Mar 2015010342.892.93$302
Feb 201508244.662.98$244
Jan 201509243.433.10$285
Dec 201406754.693.59$241
Nov 201409470.464.25$400
Oct 201408978.303.90$347
Sep 201408186.164.05$328
Aug 201409989.394.04$399
Jul 201409196.564.18$380
Jun 201409598.164.74$450
May 201409894.734.73$463
Apr 2014010595.944.81$505
Mar 2014011995.895.06$602
Feb 2014011897.406.19$731
Jan 2014013790.404.86$666
Dec 2013015191.824.35$658
Nov 2013011588.853.74$430
Oct 2013016197.423.78$608
Sep 20130109104.113.72$405
Aug 20130119104.253.52$419
Jul 20130129102.523.72$480
Jun 2013014494.403.93$566
May 2013016594.834.15$685
Apr 2013015793.964.28$672
Mar 2013017193.623.91$669
Feb 2013016491.233.42$561
Jan 2013019091.603.42$650
Dec 2012020086.773.42$684
Nov 2012019086.953.62$689
Oct 2012021489.383.40$728
Sep 2012022394.672.92$651
Aug 2012024392.662.91$707
Jul 2012022085.133.02$665
Jun 2012021379.822.52$537
May 2012023791.612.49$590
Apr 20120257101.652.00$513
Mar 20120289105.052.22$642
Feb 20120129101.102.57$332
Jan 2012011898.092.73$323
Dec 2011013096.873.24$421
Nov 201109995.723.31$328
Oct 2011014384.983.65$522
Sep 2011014683.623.99$582
Aug 2011015383.404.15$635
Jul 2011018894.144.52$849
Jun 2011015092.904.64$696
May 2011018798.134.40$824
Apr 20110178105.964.33$771
Mar 2011019596.364.06$791
Feb 2011017485.644.18$727
Jan 2011019286.504.59$881
Dec 2010021485.734.35$930
Nov 2010021180.843.80$801
Oct 2010022978.103.51$804
Sep 2010024572.633.98$975
Aug 2010026873.684.42$1,184
Jul 2010030872.554.74$1,459
Jun 2010021470.364.91$1,051
May 2010033671.124.24$1,423
Apr 2010033181.694.12$1,365
Mar 2010034178.394.39$1,497
Feb 2010031073.585.44$1,687
Jan 2010035274.365.96$2,099
Dec 2009035171.445.48$1,925
Nov 2009029774.593.75$1,114
Oct 2009035972.544.11$1,476
Sep 2009033965.543.06$1,039
Aug 2009035267.423.22$1,133
Jul 2009034161.133.46$1,181
Jun 2009033866.163.90$1,317
May 2009037054.743.93$1,453
Apr 2009034146.773.59$1,223
Mar 2009037542.144.06$1,522
Feb 2009035032.814.63$1,622
Jan 2009043335.865.37$2,326
Dec 2008044037.105.98$2,630
Nov 2008031255.496.86$2,140
Oct 2008030475.246.92$2,104
Sep 20080318101.767.88$2,505
Aug 20080355114.228.48$3,011
Jul 20080356131.0811.39$4,055
Jun 20080339131.3313.03$4,418
May 20080374123.1711.57$4,329
Apr 20080360110.3110.45$3,764
Mar 20080405101.909.66$3,914
Feb 2008038692.538.77$3,385
Jan 2008040290.388.21$3,299
Dec 2007042688.337.30$3,111
Nov 2007042291.677.29$3,077
Oct 2007037782.856.92$2,610
Sep 2007035075.846.24$2,185
Aug 2007036069.066.39$2,300
Jul 2007035970.906.39$2,293
Jun 2007031462.007.55$2,370
May 2007035158.747.85$2,754
Apr 2007038759.617.81$3,021
Mar 2007033756.927.30$2,461
Feb 2007034055.108.22$2,793
Jan 2007038750.306.73$2,603
Dec 2006039856.656.92$2,754
Nov 2006035454.207.62$2,697
Oct 2006039454.906.01$2,369
Sep 2006038360.085.04$1,929
Aug 2006037868.717.34$2,774
Jul 2006030269.376.34$1,916
Jun 2006039266.286.38$2,502
May 2006047266.016.42$3,033
Apr 2006047164.397.36$3,467
Mar 2006044256.707.08$3,131
Feb 2006043557.597.75$3,372
Jan 2006054360.598.93$4,851
Dec 2005047054.9413.42$6,305
Nov 2005039254.6910.59$4,151
Oct 2005041858.3413.80$5,767
Sep 2005051561.4512.08$6,221
Aug 2005066061.519.80$6,466
Jul 2005065055.697.84$5,098
Jun 2005062052.337.38$4,576
May 2005063645.226.65$4,230
Apr 2005055649.207.36$4,092
Mar 2005076850.377.15$5,495
Feb 2005074045.226.31$4,671
Jan 2005083443.166.32$5,273
Dec 2004089439.866.75$6,035
Nov 2004086245.286.33$5,457
Oct 2004079949.706.52$5,206
Sep 2004054843.245.28$2,896
Aug 2004058242.375.55$3,230
Jul 2004072538.286.08$4,411
Jun 2004080736.106.43$5,191
May 200401,04137.486.49$6,761
Apr 2004086834.475.86$5,085
Mar 2004033634.365.53$1,858
Feb 2004057332.455.51$3,157
Jan 2004071732.036.30$4,517
Dec 2003089030.266.30$5,608
Nov 200301,14828.804.60$5,275
Oct 200301,00028.174.76$4,760
Sep 200301,11926.314.75$5,315
Aug 2003085829.765.13$4,401
Jul 2003093829.415.17$4,850
Jun 2003091828.565.98$5,492
May 2003085326.595.97$5,095
Apr 2003072026.675.41$3,893
Mar 200302,16031.146.10$13,167
Feb 2003074033.487.93$5,865
Jan 2003061130.315.58$3,411
Dec 2002051626.914.85$2,505
Nov 2002058224.664.14$2,408
Oct 200201,09526.464.23$4,631
Sep 200201,02327.443.64$3,719
Aug 200211,04425.963.16$3,329
Jul 200201,10224.583.06$3,374
Jun 200201,16523.733.34$3,889
May 200201,25824.663.58$4,509
Apr 200201,15223.653.51$4,046
Mar 2002068522.003.10$2,125
Feb 2002031718.222.38$753
Jan 2002040617.172.38$965
Dec 2001051616.932.36$1,220
Nov 2001039618.072.41$953
Oct 2001048219.782.53$1,219
Sep 2001041824.262.25$941
Aug 2001049824.873.05$1,520
Jul 2001042523.933.20$1,359
Jun 2001026924.563.82$1,029
May 2001033725.524.31$1,452
Apr 2001029024.685.34$1,547
Mar 2001051424.545.38$2,763
Feb 2001034827.755.77$2,007
Jan 2001052727.478.40$4,426
Dec 2000051126.889.12$4,662
Nov 2000053832.215.66$3,044
Oct 2000041031.235.15$2,110
Sep 2000045631.875.19$2,365
Aug 2000049329.644.54$2,239
Jul 2000059328.534.09$2,425
Jun 2000057129.304.40$2,511
May 2000065327.263.68$2,403
Apr 2000060924.513.12$1,898
Mar 2000058928.422.86$1,684
Feb 2000049627.622.73$1,352
Jan 2000061425.272.48$1,523
Dec 1999064424.282.42$1,561
Nov 1999049023.192.43$1,193
Oct 1999066520.982.80$1,864
Sep 1999061021.752.62$1,598
Aug 1999070719.262.88$2,033
Jul 1999067217.892.37$1,594
Jun 1999057515.942.36$1,358
May 1999058415.792.32$1,355
Apr 1999060815.102.21$1,342
Mar 1999068812.471.84$1,265
Feb 199906539.981.82$1,187
Jan 1999069710.381.90$1,324
Dec 199807199.201.77$1,275
Nov 1998065010.892.19$1,421
Oct 1998066612.421.97$1,311
Sep 1998067512.592.08$1,406
Aug 1998069511.301.91$1,326
Jul 1998074411.742.24$1,665
Jun 199807,12311.242.24$15,936
May 1998073412.622.21$1,619
Apr 1998073013.042.51$1,829
Mar 1998072312.802.31$1,670
Feb 1998072413.952.30$1,665
Jan 1998072514.702.15$1,562
Dec 1997089916.322.41$2,168
Nov 1997065818.193.09$2,032
Oct 1997074019.253.15$2,331
Sep 1997069617.742.95$2,057
Aug 1997079017.862.55$2,018
Jul 1997078317.582.25$1,759
Jun 1997075317.242.26$1,700
May 1997078718.972.31$1,817
Apr 1997072417.882.08$1,508
Mar 1997089618.951.94$1,737
Feb 1997076120.492.21$1,679
Jan 1997091823.483.54$3,249
Dec 1996080323.32$0
Nov 1996086421.97$0
Oct 1996095623.31$0
Sep 1996088122.22$0
Aug 1996085820.26$0
Jul 1996076319.55$0
Jun 1996076118.73$0
May 1996077619.43$0
Apr 1996088421.51$0
Mar 1996078819.38$0
Feb 1996073516.98$0
Jan 1996055817.07$0
Dec 1995072617.19$0
Nov 1995067516.00$0
Oct 1995091115.43$0
Sep 1995092916.18$0
Aug 1995069815.92$0
Jul 1995094115.24$0
Jun 1995091016.41$0
May 1995075617.56$0
Apr 1995090317.73$0
Mar 1995093816.44$0
Feb 1995086316.58$0
Jan 1995098515.92$0
Dec 199401,01415.03$0
Nov 199401,01515.90$0
Oct 199401,00815.58$0
Sep 1994093615.29$0
Aug 199401,07516.13$0
Jul 199401,04717.56$0
Jun 199401,01117.09$0
May 199401,02115.88$0
Apr 1994096114.14$0
Mar 199401,04812.46$0
Feb 1994095112.50$0
Jan 199401,04812.66$0
Dec 199301,09412.33$0
Nov 199301,14314.49$0
Oct 1993094015.85$0
Sep 199301,09715.03$0
Aug 199301,17515.66$0
Jul 199301,21915.46$0
Jun 1993097816.79$0
May 199301,20517.68$0
Apr 199301,24318.05$0
Mar 199301,27818.14$0
Feb 199301,24317.90$0
Jan 199301,40716.93$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                   20 Mcf  × $  3.05 =        $61

────────────────────────────────────────────────────
Month total                                      $61

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/104157 is the state's own key, not one this site invented.