RICHARDSON 4

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 136184District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$6 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
High Cost Gas111991-10-03123925
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
CondensateDisposition307 bbl$13,971
GasProduction357,325 Mcf$1,040,365
Total$1,054,335

102,826 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 30.5886, -100.7752. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.58862, -100.77517 · 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
7,500 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 7,500 ft.

Completions filed
Oct 1990
1 of 1 wells

1 well

42-4353366647,500 ftOct 1990

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 20260138106.413.05$420
Apr 2026014398.932.87$410
Mar 2026014989.753.15$469
Feb 2026013363.503.75$499
Jan 2026014259.138.00$1,136
Dec 2025014656.664.41$644
Nov 2025013558.593.93$530
Oct 2025012359.383.30$407
Sep 2025012262.743.08$375
Aug 2025012663.933.01$380
Jul 2025012766.743.32$421
Jun 2025013666.483.13$426
May 2025014260.553.23$459
Apr 2025014662.363.54$517
Mar 2025014167.704.27$602
Feb 2025014670.884.34$634
Jan 2025016374.324.28$697
Dec 2024016668.993.12$518
Nov 2024016669.052.20$365
Oct 2024017071.372.28$388
Sep 2024016169.612.36$381
Aug 2024017375.632.06$357
Jul 2024017279.932.15$369
Jun 2024016878.082.63$443
May 2024017378.812.20$380
Apr 2024018184.451.66$300
Mar 2024017880.301.55$275
Feb 2024016276.091.78$289
Jan 2024016373.023.30$538
Dec 2023016571.262.61$431
Nov 2023015477.892.81$432
Oct 2023011085.443.09$340
Sep 2023016889.042.74$459
Aug 2023017980.522.67$478
Jul 2023017874.852.64$470
Jun 2023017268.962.26$388
May 2023018970.622.23$421
Apr 2023011178.122.24$248
Mar 2023012472.852.39$297
Feb 2023015075.112.47$370
Jan 2023015976.533.39$539
Dec 2022016276.415.73$928
Nov 202206885.005.65$384
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 2022038109.378.43$320
Apr 2022069104.226.84$472
Mar 2022077108.885.08$391
Feb 202204291.054.86$204
Jan 202203381.844.54$150
Dec 20210171.323.90$4
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210166.024.22$4
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20212063.483.02$127
Apr 20210060.362.76$0
Mar 20217161.302.72$432
Feb 202103957.805.55$216
Jan 20210050.412.81$0
Dec 20203044.642.68$134
Nov 20200338.772.71$8
Oct 20201136.972.48$39
Sep 20200037.091.99$0
Aug 20203139.982.39$122
Jul 20200138.371.83$2
Jun 202002134.901.69$36
May 202002916.921.81$53
Apr 202009214.751.80$166
Mar 202009030.341.86$167
Feb 2020010249.881.98$202
Jan 2020011257.252.09$235
Dec 2019010659.012.30$244
Nov 2019010155.302.75$278
Oct 201919653.472.42$286
Sep 201909155.052.66$242
Aug 201906753.112.30$154
Jul 20190056.272.46$0
Jun 201922752.782.49$173
May 201909258.482.74$252
Apr 2019210762.632.75$420
Mar 2019010156.803.06$309
Feb 201959850.852.79$528
Jan 2019010946.033.23$352
Dec 201829946.594.19$508
Nov 2018010252.934.24$432
Oct 201809861.443.40$333
Sep 201808659.543.11$267
Aug 201809759.403.07$297
Jul 201809765.142.93$284
Jun 2018011160.183.08$342
May 2018012465.382.90$360
Apr 2018012063.842.90$348
Mar 2018011961.222.79$332
Feb 2018010861.782.77$299
Jan 2018011262.874.01$449
Dec 2017011557.272.92$336
Nov 2017111755.423.12$420
Oct 2017012349.292.98$367
Sep 2017012747.523.09$392
Aug 2017012845.373.00$385
Jul 2017012943.873.09$398
Jun 2017013042.493.09$401
May 2017013345.373.26$434
Apr 2017013147.933.21$421
Mar 2017113946.772.98$462
Feb 2017012150.452.95$357
Jan 2017012949.413.42$441
Dec 2016112548.763.72$514
Nov 2016012042.492.64$317
Oct 2016012346.193.09$380
Sep 2016012141.553.10$375
Aug 2016013041.442.92$380
Jul 2016013041.622.92$380
Jun 2016012045.352.69$322
May 201608442.521.99$167
Apr 201604736.561.99$94
Mar 2016111233.011.79$234
Feb 2016011826.472.06$244
Jan 2016012327.352.36$291
Dec 2015012132.362.00$242
Nov 2015011938.792.17$258
Oct 2015012243.552.43$296
Sep 2015112642.992.76$391
Aug 2015012940.162.87$371
Jul 2015013348.152.95$392
Jun 2015012156.152.88$349
May 201509755.212.96$287
Apr 201506949.822.71$187
Mar 2015011042.892.93$323
Feb 2015016444.662.98$488
Jan 2015018143.433.10$561
Dec 2014118954.693.59$733
Nov 2014020870.464.25$884
Oct 2014123778.303.90$1,003
Sep 2014022686.164.05$914
Aug 2014022589.394.04$908
Jul 2014122796.564.18$1,045
Jun 2014022198.164.74$1,047
May 2014122894.734.73$1,172
Apr 2014022295.944.81$1,068
Mar 2014119195.895.06$1,062
Feb 2014019497.406.19$1,201
Jan 2014021890.404.86$1,060
Dec 2013123491.824.35$1,111
Nov 2013024088.853.74$897
Oct 2013125597.423.78$1,061
Sep 20130243104.113.72$903
Aug 20131250104.253.52$985
Jul 20130247102.523.72$918
Jun 2013024394.403.93$956
May 2013025594.834.15$1,058
Apr 2013122293.964.28$1,045
Mar 2013123593.623.91$1,013
Feb 2013021291.233.42$725
Jan 2013123191.603.42$882
Dec 2012024586.773.42$838
Nov 2012125086.953.62$993
Oct 2012028089.383.40$952
Sep 2012026594.672.92$773
Aug 2012127492.662.91$890
Jul 2012027585.133.02$831
Jun 2012125879.822.52$730
May 2012028791.612.49$714
Apr 20121285101.652.00$671
Mar 20120308105.052.22$684
Feb 20120298101.102.57$766
Jan 2012032098.092.73$875
Dec 2011133596.873.24$1,182
Nov 2011133995.723.31$1,218
Oct 2011034284.983.65$1,248
Sep 2011134983.623.99$1,475
Aug 2011037783.404.15$1,564
Jul 2011137594.144.52$1,788
Jun 2011137492.904.64$1,828
May 2011039098.134.40$1,718
Apr 20111365105.964.33$1,688
Mar 2011039696.364.06$1,607
Feb 2011134085.644.18$1,507
Jan 2011040486.504.59$1,854
Dec 2010039885.734.35$1,730
Nov 2010038680.843.80$1,465
Oct 2010140378.103.51$1,492
Sep 2010140572.633.98$1,684
Aug 2010042173.684.42$1,861
Jul 2010143572.554.74$2,133
Jun 2010043070.364.91$2,111
May 2010144471.124.24$1,952
Apr 2010044281.694.12$1,822
Mar 2010012678.394.39$553
Feb 2010024573.585.44$1,333
Jan 2010142974.365.96$2,633
Dec 2009045071.445.48$2,468
Nov 2009143974.593.75$1,722
Oct 2009045972.544.11$1,887
Sep 2009145165.543.06$1,448
Aug 2009047667.423.22$1,532
Jul 2009148761.133.46$1,748
Jun 2009148466.163.90$1,951
May 2009053854.743.93$2,112
Apr 2009045146.773.59$1,618
Mar 2009054442.144.06$2,208
Feb 2009148532.814.63$2,280
Jan 2009157435.865.37$3,119
Dec 2008056637.105.98$3,383
Nov 2008157755.496.86$4,014
Oct 2008161275.246.92$4,311
Sep 20080573101.767.88$4,514
Aug 20080425114.228.48$3,605
Jul 20080437131.0811.39$4,977
Jun 20081441131.3313.03$5,879
May 20080445123.1711.57$5,151
Apr 20081448110.3110.45$4,794
Mar 20080440101.909.66$4,252
Feb 2008040892.538.77$3,578
Jan 2008033790.388.21$2,765
Dec 2007229088.337.30$2,294
Nov 2007060591.677.29$4,411
Oct 2007011382.856.92$782
Sep 2007053375.846.24$3,328
Aug 2007169469.066.39$4,502
Jul 2007385270.906.39$5,655
Jun 200701,65262.007.55$12,470
May 2007029658.747.85$2,323
Apr 2007030959.617.81$2,412
Mar 2007029456.927.30$2,147
Feb 2007136755.108.22$3,070
Jan 2007175050.306.73$5,095
Dec 2006386456.656.92$6,147
Nov 200631,04054.207.62$8,085
Oct 200681,10454.906.01$7,078
Sep 2006498660.085.04$5,207
Aug 2006697868.717.34$7,591
Jul 2006497069.376.34$6,430
Jun 2006894466.286.38$6,557
May 200641,23966.016.42$8,225
Apr 200681,14064.397.36$8,906
Mar 200671,16356.707.08$8,634
Feb 2006682857.597.75$6,763
Jan 2006592860.598.93$8,593
Dec 2005298454.9413.42$13,311
Nov 2005692154.6910.59$10,080
Oct 200541,02058.3413.80$14,305
Sep 2005290461.4512.08$11,042
Aug 2005290861.519.80$9,019
Jul 2005491255.697.84$7,376
Jun 2005291452.337.38$6,851
May 200521,07945.226.65$7,267
Apr 2005185349.207.36$6,328
Mar 200502550.377.15$179
Feb 2005010145.226.31$638
Jan 2005335743.166.32$2,387
Dec 2004199839.866.75$6,777
Nov 2004194045.286.33$5,996
Oct 200411,07049.706.52$7,021
Sep 200411,00443.245.28$5,348
Aug 2004190942.375.55$5,088
Jul 2004294938.286.08$5,850
Jun 200411,76136.106.43$11,365
May 200411,27237.486.49$8,299
Apr 200411,08334.475.86$6,379
Mar 200431,15434.365.53$6,485
Feb 2004288532.455.51$4,941
Jan 200431,74232.036.30$11,070
Dec 200342,14530.266.30$13,638
Nov 200311,83428.804.60$8,456
Oct 200331,41028.174.76$6,796
Sep 200331,22526.314.75$5,897
Aug 200311,35529.765.13$6,981
Jul 2003168129.415.17$3,551
Jun 2003277028.565.98$4,664
May 200321,20326.595.97$7,238
Apr 200321,39226.675.41$7,580
Mar 200301,04531.146.10$6,370
Feb 2003066133.487.93$5,239
Jan 200302,10730.315.58$11,761
Dec 2002052626.914.85$2,553
Nov 200201,34924.664.14$5,581
Oct 200201,66126.464.23$7,025
Sep 200201,51927.443.64$5,522
Aug 200201,56625.963.16$4,955
Jul 200201,80924.583.06$5,539
Jun 200201,34423.733.34$4,487
May 2002079924.663.58$2,864
Apr 200202,13623.653.51$7,502
Mar 200201,85522.003.10$5,756
Feb 200201,54918.222.38$3,680
Jan 200201,82817.172.38$4,343
Dec 200102,29516.932.36$5,426
Nov 200101,76418.072.41$4,243
Oct 200101,84219.782.53$4,658
Sep 200101,14124.262.25$2,569
Aug 200101,55224.873.05$4,739
Jul 200101,32623.933.20$4,239
Jun 200101,73024.563.82$6,616
May 200101,65625.524.31$7,133
Apr 200102,21724.685.34$11,828
Mar 200102,25724.545.38$12,135
Feb 200101,72127.755.77$9,925
Jan 200181,70427.478.40$14,531
Dec 2000102,47826.889.12$22,874
Nov 200072,46332.215.66$14,161
Oct 200002,33031.235.15$11,989
Sep 200002,17631.875.19$11,286
Aug 200061,56229.644.54$7,270
Jul 200062,18428.534.09$9,103
Jun 200002,19229.304.40$9,639
May 200002,43227.263.68$8,949
Apr 200001,86624.513.12$5,814
Mar 200002,33028.422.86$6,663
Feb 200002,24427.622.73$6,118
Jan 200001,61025.272.48$3,994
Dec 1999136424.282.42$907
Nov 1999249823.192.43$1,259
Oct 199927,96420.982.80$22,371
Sep 199901,77621.752.62$4,651
Aug 199912,04619.262.88$5,903
Jul 199902,42817.892.37$5,760
Jun 199904,08215.942.36$9,642
May 199905,27415.792.32$12,241
Apr 199905,45415.102.21$12,043
Mar 199907,39512.471.84$13,594
Feb 199906,0569.981.82$11,009
Jan 1999158,01210.381.90$15,378
Dec 199806,6849.201.77$11,853
Nov 199806,40610.892.19$14,002
Oct 1998192,58512.421.97$5,326
Sep 19980012.592.08$0
Aug 1998045911.301.91$875
Jul 199801,21411.742.24$2,716
Jun 199818011.242.24$202
May 1998053312.622.21$1,176
Apr 199803,85313.042.51$9,653
Mar 199803,77012.802.31$8,707
Feb 199805,05613.952.30$11,624
Jan 199801,36614.702.15$2,943
Dec 199702916.322.41$70
Nov 1997011218.193.09$346
Oct 199701,29719.253.15$4,085
Sep 199701,19617.742.95$3,534
Aug 199701,15617.862.55$2,953
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 199701,06317.882.08$2,214
Mar 19970018.951.94$0
Feb 1997054820.492.21$1,209
Jan 1997013523.483.54$478
Dec 1996030923.32$0
Nov 199601,26721.97$0
Oct 199602,95523.31$0
Sep 199602,45722.22$0
Aug 199602,57620.26$0
Jul 199602,43019.55$0
Jun 199602,18918.73$0
May 199601,64519.43$0
Apr 199601,90921.51$0
Mar 199602,47619.38$0
Feb 199602,33716.98$0
Jan 1996011817.07$0
Dec 199502,38117.19$0
Nov 199502,37716.00$0
Oct 199502,10215.43$0
Sep 199502,63316.18$0
Aug 1995076515.92$0
Jul 199502,33815.24$0
Jun 199502,70216.41$0
May 199503,46117.56$0
Apr 199503,14217.73$0
Mar 199502,68416.44$0
Feb 199503,67816.58$0
Jan 199501,09715.92$0
Dec 199402,98215.03$0
Nov 199403,09815.90$0
Oct 199403,24415.58$0
Sep 199402,97515.29$0
Aug 199403,75716.13$0
Jul 199403,34017.56$0
Jun 199403,27217.09$0
May 199404,11215.88$0
Apr 199402,60314.14$0
Mar 199401,80012.46$0
Feb 199401,32112.50$0
Jan 199402,22712.66$0
Dec 199302,35912.33$0
Nov 199303,02114.49$0
Oct 199301,83515.85$0
Sep 199301,94315.03$0
Aug 199301,34815.66$0
Jul 199303415.46$0
Jun 199301,04016.79$0
May 1993070717.68$0
Apr 199301,20318.05$0
Mar 199301,18818.14$0
Feb 199301,12117.90$0
Jan 1993326816.93$51

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                  138 Mcf  × $  3.05 =       $420

────────────────────────────────────────────────────
Month total                                     $420

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/136184 is the state's own key, not one this site invented.