RICHARDSON 138

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 101487District 7CField 81267333NGPA filingCondensateGasSaveExport
Value, all time
$1.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$14 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
CondensateDisposition223 bbl$12,683
GasProduction275,276 Mcf$1,022,473
Total$1,035,156

30,719 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 30.6005, -100.7670. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.60054, -100.76697 · 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
7,424 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 7,424 ft.

Completions filed
Jul 1982
1 of 1 wells

1 well

42-4353270557,424 ftJul 1982

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 20260339106.413.05$1,033
Apr 2026033298.932.87$953
Mar 2026033889.753.15$1,065
Feb 2026029263.503.75$1,095
Jan 2026030759.138.00$2,455
Dec 2025031056.664.41$1,368
Nov 2025029858.593.93$1,170
Oct 2025030559.383.30$1,008
Sep 2025030862.743.08$948
Aug 2025032263.933.01$971
Jul 2025032566.743.32$1,077
Jun 2025033766.483.13$1,054
May 2025032760.553.23$1,057
Apr 2025032062.363.54$1,134
Mar 2025034767.704.27$1,481
Feb 2025029270.884.34$1,268
Jan 2025030574.324.28$1,305
Dec 2024030668.993.12$955
Nov 2024029669.052.20$651
Oct 2024031171.372.28$710
Sep 2024029269.612.36$690
Aug 2024030775.632.06$634
Jul 2024030779.932.15$659
Jun 2024029678.082.63$780
May 2024030478.812.20$668
Apr 2024030784.451.66$509
Mar 2024030480.301.55$470
Feb 2024029276.091.78$521
Jan 2024033373.023.30$1,098
Dec 2023045071.262.61$1,175
Nov 20230577.892.81$14
Oct 202304185.443.09$127
Sep 2023028089.042.74$766
Aug 2023029680.522.67$791
Jul 2023029274.852.64$771
Jun 2023027568.962.26$621
May 2023028970.622.23$644
Apr 2023028178.122.24$629
Mar 2023028972.852.39$692
Feb 2023027375.112.47$673
Jan 2023029276.533.39$989
Dec 2022030076.415.73$1,719
Nov 2022028985.005.65$1,632
Oct 2022031287.185.86$1,829
Sep 2022030984.888.16$2,523
Aug 2022031994.529.13$2,912
Jul 20220319101.587.54$2,406
Jun 20220318115.097.98$2,537
May 20220328109.378.43$2,766
Apr 20220323104.226.84$2,209
Mar 20220328108.885.08$1,665
Feb 2022030791.054.86$1,492
Jan 2022031581.844.54$1,429
Dec 2021033771.323.90$1,314
Nov 2021032177.435.24$1,681
Oct 2021034879.795.71$1,988
Sep 2021036269.865.35$1,937
Aug 2021039066.024.22$1,646
Jul 2021038770.783.98$1,541
Jun 2021037669.493.38$1,271
May 2021035663.483.02$1,074
Apr 2021035160.362.76$968
Mar 2021137061.302.72$1,067
Feb 2021038457.805.55$2,130
Jan 2021025650.412.81$719
Dec 2020034544.642.68$923
Nov 2020035538.772.71$961
Oct 2020034136.972.48$845
Sep 2020035137.091.99$699
Aug 2020037239.982.39$887
Jul 2020035738.371.83$652
Jun 2020035134.901.69$593
May 2020035816.921.81$650
Apr 2020033014.751.80$595
Mar 2020032930.341.86$611
Feb 2020031049.881.98$614
Jan 2020033557.252.09$702
Dec 2019033359.012.30$767
Nov 2019032355.302.75$888
Oct 2019033553.472.42$810
Sep 2019033055.052.66$877
Aug 2019036353.112.30$836
Jul 2019039756.272.46$977
Jun 2019030152.782.49$750
May 20190458.482.74$11
Apr 20190062.632.75$0
Mar 201904356.803.06$132
Feb 2019010950.852.79$304
Jan 201902346.033.23$74
Dec 2018010346.594.19$431
Nov 201809052.934.24$381
Oct 201809861.443.40$333
Sep 2018027759.543.11$861
Aug 2018034859.403.07$1,067
Jul 2018031965.142.93$935
Jun 2018025960.183.08$797
May 201803265.382.90$93
Apr 201803463.842.90$99
Mar 2018021561.222.79$599
Feb 2018029461.782.77$813
Jan 2018033662.874.01$1,347
Dec 2017032257.272.92$941
Nov 2017132955.423.12$1,081
Oct 2017034849.292.98$1,038
Sep 2017034847.523.09$1,074
Aug 2017034345.373.00$1,031
Jul 2017034643.873.09$1,068
Jun 2017034342.493.09$1,059
May 2017034945.373.26$1,139
Apr 2017034947.933.21$1,121
Mar 2017235946.772.98$1,165
Feb 2017032050.452.95$945
Jan 2017035049.413.42$1,197
Dec 2016134848.763.72$1,344
Nov 2016033742.492.64$891
Oct 2016035446.193.09$1,094
Sep 2016034641.553.10$1,073
Aug 2016036541.442.92$1,067
Jul 2016136741.622.92$1,115
Jun 2016035545.352.69$953
May 2016038342.521.99$763
Apr 2016038236.561.99$761
Mar 2016140333.011.79$756
Feb 2016039526.472.06$815
Jan 2016044327.352.36$1,047
Dec 2015039932.362.00$799
Nov 2015038638.792.17$837
Oct 2015143843.552.43$1,106
Sep 2015047842.992.76$1,319
Aug 2015361240.162.87$1,878
Jul 201509448.152.95$277
Jun 20150256.152.88$6
May 2015133655.212.96$1,048
Apr 2015210649.822.71$387
Mar 2015041342.892.93$1,212
Feb 2015137844.662.98$1,170
Jan 2015045743.433.10$1,417
Dec 2014046554.693.59$1,670
Nov 2014050870.464.25$2,160
Oct 2014163178.303.90$2,540
Sep 2014039986.164.05$1,614
Aug 2014041189.394.04$1,658
Jul 2014236096.564.18$1,698
Jun 2014011398.164.74$535
May 2014123394.734.73$1,196
Apr 2014021695.944.81$1,039
Mar 2014120695.895.06$1,138
Feb 2014022597.406.19$1,393
Jan 2014136390.404.86$1,855
Dec 2013133391.824.35$1,542
Nov 2013047788.853.74$1,783
Oct 2013146997.423.78$1,870
Sep 20130541104.113.72$2,011
Aug 20131535104.253.52$1,989
Jul 20130389102.523.72$1,446
Jun 2013051694.403.93$2,030
May 2013038594.834.15$1,597
Apr 2013141393.964.28$1,863
Mar 2013149193.623.91$2,015
Feb 2013045591.233.42$1,556
Jan 2013157891.603.42$2,068
Dec 2012040386.773.42$1,378
Nov 2012159486.953.62$2,240
Oct 2012048689.383.40$1,652
Sep 2012042894.672.92$1,249
Aug 2012153792.662.91$1,654
Jul 2012050785.133.02$1,532
Jun 2012156079.822.52$1,490
May 2012052491.612.49$1,304
Apr 20121422101.652.00$944
Mar 20121684105.052.22$1,625
Feb 20120503101.102.57$1,293
Jan 2012059398.092.73$1,621
Dec 2011150496.873.24$1,730
Nov 2011151795.723.31$1,808
Oct 2011065984.983.65$2,404
Sep 2011142883.623.99$1,790
Aug 2011044583.404.15$1,846
Jul 2011177994.144.52$3,613
Jun 2011167492.904.64$3,220
May 2011064198.134.40$2,823
Apr 20111431105.964.33$1,974
Mar 2011048196.364.06$1,952
Feb 2011144085.644.18$1,925
Jan 2011057786.504.59$2,648
Dec 2010067585.734.35$2,935
Nov 2010069180.843.80$2,623
Oct 2010161778.103.51$2,243
Sep 2010154672.633.98$2,245
Aug 2010062973.684.42$2,780
Jul 2010162872.554.74$3,047
Jun 2010071870.364.91$3,526
May 2010166471.124.24$2,883
Apr 2010167881.694.12$2,877
Mar 2010068978.394.39$3,024
Feb 2010069173.585.44$3,761
Jan 2010167474.365.96$4,094
Dec 2009070471.445.48$3,861
Nov 2009171474.593.75$2,753
Oct 2009068272.544.11$2,803
Sep 2009171265.543.06$2,248
Aug 2009069667.423.22$2,240
Jul 2009164161.133.46$2,282
Jun 2009172066.163.90$2,871
May 2009072354.743.93$2,838
Apr 2009162846.773.59$2,300
Mar 2009175442.144.06$3,103
Feb 2009169432.814.63$3,248
Jan 2009178635.865.37$4,257
Dec 2008073837.105.98$4,411
Nov 2008177655.496.86$5,379
Oct 2008172575.246.92$5,094
Sep 20081688101.767.88$5,521
Aug 20081737114.228.48$6,366
Jul 20081681131.0811.39$7,887
Jun 20081723131.3313.03$9,554
May 20081786123.1711.57$9,221
Apr 20081703110.3110.45$7,460
Mar 20081751101.909.66$7,360
Feb 2008175592.538.77$6,714
Jan 2008079590.388.21$6,524
Dec 2007358688.337.30$4,544
Nov 2007180591.677.29$5,961
Oct 2007164582.856.92$4,548
Sep 2007179575.846.24$5,040
Aug 2007174769.066.39$4,841
Jul 2007182070.906.39$5,309
Jun 2007060462.007.55$4,559
May 2007058758.747.85$4,606
Apr 2007062759.617.81$4,894
Mar 2007064456.927.30$4,702
Feb 2007049555.108.22$4,067
Jan 2007162650.306.73$4,261
Dec 2006285656.656.92$6,035
Nov 2006384354.207.62$6,584
Oct 2006790854.906.01$5,845
Sep 2006487060.085.04$4,623
Aug 2006688368.717.34$6,893
Jul 2006392169.376.34$6,050
Jun 2006683066.286.38$5,696
May 2006389566.016.42$5,948
Apr 2006788064.397.36$6,928
Mar 2006690656.707.08$6,757
Feb 2006677957.597.75$6,384
Jan 2006588360.598.93$8,191
Dec 2005284354.9413.42$11,419
Nov 2005680354.6910.59$8,831
Oct 2005496058.3413.80$13,477
Sep 2005289761.4512.08$10,958
Aug 2005290461.519.80$8,979
Jul 2005489055.697.84$7,204
Jun 2005289052.337.38$6,674
May 2005288845.226.65$5,997
Apr 2005498149.207.36$7,417
Mar 200521,07950.377.15$7,821
Feb 2005288645.226.31$5,683
Jan 2005299043.166.32$6,345
Dec 200411,00139.866.75$6,798
Nov 2004195145.286.33$6,066
Oct 2004198049.706.52$6,435
Sep 200411,12943.245.28$6,009
Aug 2004192142.375.55$5,155
Jul 2004195738.286.08$5,861
Jun 2004160936.106.43$3,954
May 2004186137.486.49$5,629
Apr 2004177534.475.86$4,575
Mar 2004276034.365.53$4,272
Feb 2004161132.455.51$3,399
Jan 2004180632.036.30$5,110
Dec 2003184930.266.30$5,380
Nov 2003081328.804.60$3,736
Oct 2003177628.174.76$3,722
Sep 2003177226.314.75$3,693
Aug 2003177829.765.13$4,021
Jul 2003174729.415.17$3,892
Jun 2003178228.565.98$4,707
May 2003174926.595.97$4,500
Apr 2003278226.675.41$4,282
Mar 2003097431.146.10$5,938
Feb 2003090033.487.93$7,133
Jan 2003099530.315.58$5,554
Dec 200201,00326.914.85$4,868
Nov 2002095024.664.14$3,930
Oct 2002088126.464.23$3,726
Sep 2002086027.443.64$3,126
Aug 2002088225.963.16$2,791
Jul 2002096324.583.06$2,948
Jun 2002092023.733.34$3,071
May 2002090924.663.58$3,258
Apr 2002096623.653.51$3,393
Mar 2002091422.003.10$2,836
Feb 2002081518.222.38$1,936
Jan 2002086417.172.38$2,053
Dec 200101,26916.932.36$3,000
Nov 200101,10518.072.41$2,658
Oct 200101,20319.782.53$3,042
Sep 2001093624.262.25$2,107
Aug 2001098624.873.05$3,010
Jul 2001095923.933.20$3,066
Jun 200101,03124.563.82$3,943
May 2001098725.524.31$4,251
Apr 2001080524.685.34$4,295
Mar 2001095024.545.38$5,108
Feb 2001090727.755.77$5,231
Jan 200141,02427.478.40$8,710
Dec 2000593026.889.12$8,618
Nov 200061,32332.215.66$7,679
Oct 200001,38631.235.15$7,132
Sep 200001,42631.875.19$7,396
Aug 200051,60929.644.54$7,454
Jul 200051,55028.534.09$6,482
Jun 200001,50929.304.40$6,635
May 200001,49127.263.68$5,487
Apr 200001,61924.513.12$5,045
Mar 200001,42028.422.86$4,061
Feb 200001,31727.622.73$3,591
Jan 200001,59225.272.48$3,949
Dec 199951,94624.282.42$4,838
Nov 199941,89923.192.43$4,715
Oct 199922,05020.982.80$5,790
Sep 199902,01821.752.62$5,285
Aug 199911,96219.262.88$5,661
Jul 199902,19617.892.37$5,210
Jun 199902,49315.942.36$5,889
May 199902,72215.792.32$6,318
Apr 199902,42415.102.21$5,352
Mar 199902,69612.471.84$4,956
Feb 199902,2749.981.82$4,134
Jan 199903,26210.381.90$6,198
Dec 199802,0709.201.77$3,671
Nov 199802,01910.892.19$4,413
Oct 199802,96912.421.97$5,847
Sep 199803,34012.592.08$6,956
Aug 199803,49111.301.91$6,659
Jul 199803,91011.742.24$8,748
Jun 199804,37811.242.24$9,795
May 199807,70012.622.21$16,989
Apr 1998011513.042.51$288
Mar 1998018012.802.31$416
Feb 1998016413.952.30$377
Jan 1998019214.702.15$414
Dec 1997018716.322.41$451
Nov 1997020818.193.09$642
Oct 1997023319.253.15$734
Sep 1997044117.742.95$1,303
Aug 1997068817.862.55$1,758
Jul 1997059017.582.25$1,326
Jun 1997058817.242.26$1,327
May 1997071118.972.31$1,641
Apr 1997078217.882.08$1,629
Mar 1997078118.951.94$1,514
Feb 1997045720.492.21$1,008
Jan 1997078523.483.54$2,779
Dec 1996063323.32$0
Nov 1996072421.97$0
Oct 1996069023.31$0
Sep 1996048222.22$0
Aug 1996055720.26$0
Jul 1996057119.55$0
Jun 1996062718.73$0
May 1996042519.43$0
Apr 1996068821.51$0
Mar 1996061019.38$0
Feb 1996057416.98$0
Jan 199602317.07$0
Dec 1995041617.19$0
Nov 1995048116.00$0
Oct 1995054715.43$0
Sep 1995038416.18$0
Aug 1995060815.92$0
Jul 1995021215.24$0
Jun 1995056616.41$0
May 1995068317.56$0
Apr 1995089317.73$0
Mar 1995069816.44$0
Feb 1995096616.58$0
Jan 1995034915.92$0
Dec 1994077215.03$0
Nov 1994089215.90$0
Oct 1994075615.58$0
Sep 1994082415.29$0
Aug 1994075516.13$0
Jul 1994055417.56$0
Jun 1994056517.09$0
May 1994067815.88$0
Apr 1994070514.14$0
Mar 1994066212.46$0
Feb 1994039812.50$0
Jan 1994075512.66$0
Dec 1993091512.33$0
Nov 1993074214.49$0
Oct 1993075915.85$0
Sep 1993085815.03$0
Aug 1993069015.66$0
Jul 1993079615.46$0
Jun 1993066516.79$0
May 1993069017.68$0
Apr 1993063818.05$0
Mar 1993067618.14$0
Feb 1993076117.90$0
Jan 1993080616.93$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                  339 Mcf  × $  3.05 =     $1,033

────────────────────────────────────────────────────
Month total                                   $1,033

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/101487 is the state's own key, not one this site invented.