ROUSSELOT, DORIS MAYER "B"

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 83660District 7CField 81267333NGPA filingCondensateGasSaveExport
Value, all time
$2.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$11 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
CondensateDisposition170 bbl$7,691
GasProduction679,561 Mcf$2,204,920
Total$2,212,612

189,747 Mcf of this lease's gas, across 47 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 30.7618, -100.9130. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.76183, -100.91301 · 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
8,160 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 8,160 ft.

Completions filed
Aug 1979
1 of 1 wells

1 well

42-4133079528,160 ftAug 1979

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 20260286106.413.05$871
Apr 2026024298.932.87$694
Mar 2026024989.753.15$784
Feb 2026022663.503.75$848
Jan 2026023759.138.00$1,896
Dec 2025026456.664.41$1,165
Nov 2025026258.593.93$1,029
Oct 2025028659.383.30$945
Sep 2025029162.743.08$895
Aug 2025038763.933.01$1,167
Jul 2025013566.743.32$448
Jun 202506766.483.13$210
May 2025024860.553.23$802
Apr 2025028762.363.54$1,017
Mar 2025029867.704.27$1,272
Feb 2025026170.884.34$1,133
Jan 2025028874.324.28$1,232
Dec 2024029468.993.12$918
Nov 2024028169.052.20$618
Oct 2024026871.372.28$611
Sep 2024028869.612.36$681
Aug 2024030675.632.06$631
Jul 2024031379.932.15$672
Jun 2024030278.082.63$795
May 2024030678.812.20$673
Apr 2024030184.451.66$499
Mar 2024031080.301.55$479
Feb 2024028976.091.78$515
Jan 2024030673.023.30$1,009
Dec 2023031271.262.61$815
Nov 2023030477.892.81$854
Oct 2023032185.443.09$991
Sep 2023031589.042.74$862
Aug 2023033080.522.67$882
Jul 2023033174.852.64$874
Jun 2023032168.962.26$725
May 2023033370.622.23$742
Apr 2023032378.122.24$723
Mar 2023033272.852.39$795
Feb 2023029875.112.47$735
Jan 2023033676.533.39$1,138
Dec 2022032076.415.73$1,833
Nov 2022031385.005.65$1,767
Oct 2022032787.185.86$1,917
Sep 2022031884.888.16$2,596
Aug 2022033294.529.13$3,030
Jul 20220334101.587.54$2,519
Jun 20220325115.097.98$2,593
May 20220337109.378.43$2,842
Apr 20220330104.226.84$2,256
Mar 20220342108.885.08$1,736
Feb 2022031891.054.86$1,545
Jan 2022035581.844.54$1,611
Dec 2021035571.323.90$1,384
Nov 2021034377.435.24$1,796
Oct 2021035679.795.71$2,034
Sep 2021034469.865.35$1,841
Aug 2021035766.024.22$1,507
Jul 2021035870.783.98$1,426
Jun 2021034869.493.38$1,176
May 2021135963.483.02$1,147
Apr 2021034860.362.76$960
Mar 2021036361.302.72$986
Feb 2021032157.805.55$1,781
Jan 2021036350.412.81$1,020
Dec 2020040944.642.68$1,094
Nov 2020038138.772.71$1,031
Oct 2020039936.972.48$989
Sep 2020037037.091.99$737
Aug 2020043339.982.39$1,033
Jul 2020042438.371.83$774
Jun 2020039234.901.69$663
May 2020085216.921.81$1,546
Apr 2020044614.751.80$805
Mar 2020046830.341.86$869
Feb 2020044049.881.98$871
Jan 2020048557.252.09$1,016
Dec 2019048859.012.30$1,125
Nov 2019048355.302.75$1,329
Oct 2019052753.472.42$1,275
Sep 2019054255.052.66$1,440
Aug 2019054953.112.30$1,265
Jul 2019056556.272.46$1,390
Jun 2019046752.782.49$1,163
May 2019154558.482.74$1,552
Apr 2019454262.632.75$1,741
Mar 2019951156.803.06$2,076
Feb 2019841950.852.79$1,577
Jan 20191951346.033.23$2,531
Dec 2018059846.594.19$2,503
Nov 2018060652.934.24$2,568
Oct 2018063061.443.40$2,141
Sep 2018062459.543.11$1,939
Aug 2018069359.403.07$2,125
Jul 2018056265.142.93$1,648
Jun 2018050160.183.08$1,542
May 2018064365.382.90$1,865
Apr 2018152163.842.90$1,575
Mar 2018250961.222.79$1,541
Feb 2018147861.782.77$1,384
Jan 2018361962.874.01$2,670
Dec 2017144057.272.92$1,343
Nov 2017342155.423.12$1,479
Oct 2017442949.292.98$1,477
Sep 2017343947.523.09$1,498
Aug 2017146245.373.00$1,433
Jul 2017446643.873.09$1,614
Jun 2017245542.493.09$1,490
May 2017446645.373.26$1,702
Apr 2017445147.933.21$1,640
Mar 2017546646.772.98$1,624
Feb 2017441950.452.95$1,439
Jan 2017547849.413.42$1,881
Dec 2016348748.763.72$1,959
Nov 2016446442.492.64$1,397
Oct 2016349046.193.09$1,653
Sep 2016448341.553.10$1,664
Aug 2016350741.442.92$1,607
Jul 2016351741.622.92$1,637
Jun 2016249245.352.69$1,412
May 2016551142.521.99$1,230
Apr 2016548836.561.99$1,154
Mar 2016450133.011.79$1,031
Feb 2016767026.472.06$1,568
Jan 2016774527.352.36$1,953
Dec 2015675332.362.00$1,701
Nov 2015472838.792.17$1,733
Oct 2015779743.552.43$2,239
Sep 2015581142.992.76$2,452
Aug 2015269040.162.87$2,062
Jul 2015557448.152.95$1,931
Jun 2015056356.152.88$1,623
May 2015057755.212.96$1,705
Apr 2015055349.822.71$1,497
Mar 2015056542.892.93$1,658
Feb 2015051544.662.98$1,533
Jan 2015057043.433.10$1,767
Dec 2014255854.693.59$2,113
Nov 2014055370.464.25$2,351
Oct 2014057578.303.90$2,243
Sep 2014056786.164.05$2,294
Aug 2014054889.394.04$2,211
Jul 2014050196.564.18$2,094
Jun 2014026198.164.74$1,236
May 2014064094.734.73$3,025
Apr 2014060695.944.81$2,914
Mar 2014067395.895.06$3,403
Feb 201401697.406.19$99
Jan 2014021290.404.86$1,030
Dec 2013019091.824.35$827
Nov 2013025388.853.74$946
Oct 2013029897.423.78$1,126
Sep 20130313104.113.72$1,164
Aug 20130340104.253.52$1,198
Jul 20130550102.523.72$2,045
Jun 201301794.403.93$67
May 2013050094.834.15$2,075
Apr 2013055193.964.28$2,360
Mar 2013056593.623.91$2,211
Feb 2013052291.233.42$1,785
Jan 2013059891.603.42$2,045
Dec 2012057686.773.42$1,970
Nov 2012058786.953.62$2,128
Oct 2012060889.383.40$2,067
Sep 2012061294.672.92$1,786
Aug 2012063992.662.91$1,858
Jul 2012067685.133.02$2,042
Jun 2012065179.822.52$1,640
May 2012068591.612.49$1,705
Apr 20120703101.652.00$1,404
Mar 20120702105.052.22$1,560
Feb 20120748101.102.57$1,923
Jan 2012075898.092.73$2,072
Dec 2011074296.873.24$2,404
Nov 2011069295.723.31$2,291
Oct 2011069884.983.65$2,547
Sep 2011059783.623.99$2,380
Aug 2011082383.404.15$3,415
Jul 2011095694.144.52$4,318
Jun 2011062492.904.64$2,895
May 2011053298.134.40$2,343
Apr 20110740105.964.33$3,207
Mar 2011073196.364.06$2,966
Feb 2011063785.644.18$2,663
Jan 2011083886.504.59$3,845
Dec 2010075985.734.35$3,300
Nov 201001,08480.843.80$4,114
Oct 201001,42478.103.51$4,997
Sep 201001,57172.633.98$6,252
Aug 2010092673.684.42$4,092
Jul 2010071072.554.74$3,363
Jun 2010068870.364.91$3,378
May 2010072471.124.24$3,066
Apr 2010069881.694.12$2,878
Mar 2010073478.394.39$3,221
Feb 2010067473.585.44$3,668
Jan 2010069374.365.96$4,133
Dec 200901,38071.445.48$7,568
Nov 200901,48174.593.75$5,556
Oct 2009036672.544.11$1,504
Sep 2009042565.543.06$1,303
Aug 2009083567.423.22$2,687
Jul 2009097161.133.46$3,364
Jun 200901,05766.163.90$4,117
May 200901,09154.743.93$4,283
Apr 200901,07146.773.59$3,842
Mar 200901,14642.144.06$4,652
Feb 200901,04032.814.63$4,818
Jan 200901,09835.865.37$5,897
Dec 200801,04137.105.98$6,222
Nov 200801,01355.496.86$6,950
Oct 2008041675.246.92$2,880
Sep 20080694101.767.88$5,467
Aug 20080843114.228.48$7,151
Jul 200801,139131.0811.39$12,973
Jun 200801,452131.3313.03$18,923
May 200801,585123.1711.57$18,345
Apr 200801,484110.3110.45$15,515
Mar 200801,624101.909.66$15,694
Feb 200801,51892.538.77$13,314
Jan 200801,07990.388.21$8,854
Dec 200701,58788.337.30$11,588
Nov 200701,75691.677.29$12,804
Oct 200701,80682.856.92$12,501
Sep 200701,82275.846.24$11,377
Aug 200702,09069.066.39$13,351
Jul 200701,74070.906.39$11,115
Jun 200701,85062.007.55$13,965
May 200701,90958.747.85$14,979
Apr 200702,01659.617.81$15,735
Mar 200702,16456.927.30$15,801
Feb 200701,64355.108.22$13,499
Jan 200702,25650.306.73$15,176
Dec 200602,32256.656.92$16,065
Nov 200602,26154.207.62$17,223
Oct 200601,67754.906.01$10,085
Sep 200602,30960.085.04$11,631
Aug 200602,43268.717.34$17,851
Jul 200602,42069.376.34$15,349
Jun 200602,27866.286.38$14,542
May 200602,32266.016.42$14,919
Apr 200602,31264.397.36$17,017
Mar 200602,48156.707.08$17,573
Feb 200602,26857.597.75$17,580
Jan 200602,87260.598.93$25,657
Dec 200502,45454.9413.42$32,921
Nov 200502,55654.6910.59$27,064
Oct 200502,69858.3413.80$37,221
Sep 200502,53961.4512.08$30,669
Aug 200502,09861.519.80$20,554
Jul 200502,22955.697.84$17,483
Jun 200502,12652.337.38$15,692
May 200502,19745.226.65$14,613
Apr 200502,37949.207.36$17,511
Mar 200502,25650.377.15$16,141
Feb 200502,37245.226.31$14,972
Jan 200502,73943.166.32$17,317
Dec 200402,55639.866.75$17,256
Nov 200402,38745.286.33$15,111
Oct 200402,47349.706.52$16,112
Sep 200402,13843.245.28$11,297
Aug 200402,37042.375.55$13,155
Jul 200402,46438.286.08$14,991
Jun 200402,50436.106.43$16,108
May 200402,56837.486.49$16,678
Apr 200402,66134.475.86$15,589
Mar 200402,65034.365.53$14,655
Feb 200402,50332.455.51$13,791
Jan 200402,73332.036.30$17,217
Dec 200302,69430.266.30$16,977
Nov 200302,67028.804.60$12,269
Oct 200302,72828.174.76$12,984
Sep 200302,74826.314.75$13,051
Aug 200302,78629.765.13$14,291
Jul 200302,73829.415.17$14,158
Jun 200302,69628.565.98$16,130
May 200302,64226.595.97$15,780
Apr 200302,56426.675.41$13,864
Mar 200302,58731.146.10$15,770
Feb 200302,18433.487.93$17,310
Jan 200302,63530.315.58$14,709
Dec 200201,15926.914.85$5,626
Nov 200202,59424.664.14$10,731
Oct 200202,55226.464.23$10,793
Sep 200202,66827.443.64$9,699
Aug 200202,65725.963.16$8,407
Jul 200202,69724.583.06$8,258
Jun 200202,59023.733.34$8,646
May 200202,89624.663.58$10,379
Apr 200202,96423.653.51$10,411
Mar 200203,28122.003.10$10,180
Feb 200202,78518.222.38$6,616
Jan 200203,01517.172.38$7,163
Dec 200102,81016.932.36$6,644
Nov 200102,78218.072.41$6,692
Oct 200103,23219.782.53$8,173
Sep 200103,36924.262.25$7,585
Aug 200103,29824.873.05$10,069
Jul 200103,61223.933.20$11,548
Jun 200103,61424.563.82$13,821
May 200103,53725.524.31$15,235
Apr 200103,66924.685.34$19,575
Mar 200104,31924.545.38$23,221
Feb 200102,13127.755.77$12,290
Jan 200103,38827.478.40$28,455
Dec 200003,49226.889.12$31,856
Nov 200003,14232.215.66$17,777
Oct 200003,86831.235.15$19,903
Sep 200002,72531.875.19$14,133
Aug 200002,99429.644.54$13,595
Jul 200003,02428.534.09$12,367
Jun 200002,81229.304.40$12,365
May 200002,92327.263.68$10,756
Apr 200002,59824.513.12$8,095
Mar 200002,55828.422.86$7,315
Feb 200002,89427.622.73$7,890
Jan 200004,37625.272.48$10,855
Dec 199902,96024.282.42$7,174
Nov 199902,98223.192.43$7,258
Oct 199903,20320.982.80$8,980
Sep 199903,19521.752.62$8,367
Aug 199903,30319.262.88$9,498
Jul 199903,35117.892.37$7,950
Jun 199903,13215.942.36$7,398
May 199903,22215.792.32$7,478
Apr 199903,21215.102.21$7,092
Mar 199903,49112.471.84$6,418
Feb 199902,8919.981.82$5,255
Jan 199903,46910.381.90$6,591
Dec 199803,2779.201.77$5,811
Nov 199803,25510.892.19$7,115
Oct 199803,32012.421.97$6,538
Sep 199803,16012.592.08$6,581
Aug 199803,43211.301.91$6,546
Jul 199803,51711.742.24$7,868
Jun 199803,27211.242.24$7,320
May 199803,47912.622.21$7,676
Apr 199803,19613.042.51$8,007
Mar 199803,42512.802.31$7,910
Feb 199803,12813.952.30$7,192
Jan 199803,69414.702.15$7,960
Dec 199703,78616.322.41$9,128
Nov 199702,76718.193.09$8,545
Oct 199703,28419.253.15$10,344
Sep 199703,38617.742.95$10,005
Aug 199703,40717.862.55$8,704
Jul 199703,71517.582.25$8,347
Jun 199703,17717.242.26$7,171
May 199703,52018.972.31$8,126
Apr 199703,29417.882.08$6,861
Mar 199703,19318.951.94$6,192
Feb 199702,84420.492.21$6,274
Jan 199703,46223.483.54$12,254
Dec 199603,07223.32$0
Nov 199602,92021.97$0
Oct 199603,96023.31$0
Sep 199603,57522.22$0
Aug 199603,51120.26$0
Jul 199603,49019.55$0
Jun 199603,37318.73$0
May 199603,22119.43$0
Apr 199602,46821.51$0
Mar 199603,19519.38$0
Feb 199603,64916.98$0
Jan 199603,03617.07$0
Dec 199504,05817.19$0
Nov 199504,13316.00$0
Oct 199503,45315.43$0
Sep 199503,64216.18$0
Aug 199503,64815.92$0
Jul 199503,39715.24$0
Jun 199504,29816.41$0
May 199503,09817.56$0
Apr 199503,60117.73$0
Mar 199503,19716.44$0
Feb 199503,27916.58$0
Jan 199503,46715.92$0
Dec 199403,41315.03$0
Nov 199403,48415.90$0
Oct 199402,04815.58$0
Sep 199403,67515.29$0
Aug 199404,82116.13$0
Jul 199404,20217.56$0
Jun 199402,99717.09$0
May 199404,07415.88$0
Apr 199403,76814.14$0
Mar 199404,09512.46$0
Feb 19940012.50$0
Jan 199404,54312.66$0
Dec 199304,52112.33$0
Nov 199305,05214.49$0
Oct 199304,35715.85$0
Sep 199305,26315.03$0
Aug 199305,23015.66$0
Jul 199306,01415.46$0
Jun 199305,96016.79$0
May 199305,89117.68$0
Apr 199305,20218.05$0
Mar 199305,56818.14$0
Feb 199305,82717.90$0
Jan 199307,00116.93$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                  286 Mcf  × $  3.05 =       $871

────────────────────────────────────────────────────
Month total                                     $871

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/83660 is the state's own key, not one this site invented.