SHANNON 51

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 188267District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$3.3 M
Jan 2002 – May 2026
Value, last 12 filed months
$10 k
at the published price for each month
Months reported
293
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 Gas112002-06-03147205
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
CondensateDisposition1,070 bbl$51,803
GasProduction651,567 Mcf$3,276,547
Total$3,328,349

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 30.6462, -100.7963. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.64621, -100.79634 · 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
8,150 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 8,150 ft.

Completions filed
Jan 2002
1 of 1 wells

1 well

42-4353569388,150 ftJan 2002

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 (293)

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

293 months

May 20260245106.413.05$746
Apr 2026019098.932.87$545
Mar 2026027889.753.15$876
Feb 2026024863.503.75$930
Jan 2026023959.138.00$1,912
Dec 2025027056.664.41$1,192
Nov 2025026458.593.93$1,037
Oct 2025024159.383.30$796
Sep 2025018762.743.08$575
Aug 2025018163.933.01$546
Jul 2025030566.743.32$1,011
Jun 202508666.483.13$269
May 2025020360.553.23$656
Apr 2025027362.363.54$967
Mar 2025032467.704.27$1,383
Feb 2025027470.884.34$1,189
Jan 2025025374.324.28$1,083
Dec 2024044268.993.12$1,380
Nov 2024048069.052.20$1,055
Oct 2024050671.372.28$1,154
Sep 2024042469.612.36$1,002
Aug 2024046875.632.06$966
Jul 2024044379.932.15$951
Jun 2024039278.082.63$1,033
May 2024037078.812.20$813
Apr 2024038484.451.66$637
Mar 2024075780.301.55$1,170
Feb 2024073576.091.78$1,311
Jan 2024068673.023.30$2,262
Dec 2023074271.262.61$1,937
Nov 2023274077.892.81$2,233
Oct 2023077585.443.09$2,393
Sep 2023076889.042.74$2,101
Aug 2023081780.522.67$2,184
Jul 2023085074.852.64$2,246
Jun 2023083968.962.26$1,895
May 2023085470.622.23$1,902
Apr 2023082478.122.24$1,844
Mar 2023086772.852.39$2,075
Feb 2023072475.112.47$1,785
Jan 2023087176.533.39$2,951
Dec 2022087976.415.73$5,036
Nov 2022084985.005.65$4,794
Oct 2022186187.185.86$5,136
Sep 2022084484.888.16$6,890
Aug 2022088094.529.13$8,032
Jul 20224871101.587.54$6,975
Jun 20220818115.097.98$6,525
May 20221871109.378.43$7,455
Apr 20220864104.226.84$5,908
Mar 20225897108.885.08$5,098
Feb 2022079791.054.86$3,873
Jan 2022087881.844.54$3,984
Dec 2021193971.323.90$3,733
Nov 2021085177.435.24$4,457
Oct 2021390679.795.71$5,416
Sep 2021089169.865.35$4,768
Aug 2021193766.024.22$4,021
Jul 2021096170.783.98$3,827
Jun 2021093469.493.38$3,158
May 2021280663.483.02$2,559
Apr 2021091360.362.76$2,518
Mar 2021090461.302.72$2,456
Feb 2021069957.805.55$3,878
Jan 2021084250.412.81$2,366
Dec 2020078544.642.68$2,100
Nov 2020087538.772.71$2,368
Oct 2020088136.972.48$2,184
Sep 2020090537.091.99$1,802
Aug 2020074839.982.39$1,784
Jul 2020089738.371.83$1,637
Jun 2020096234.901.69$1,626
May 202001,01216.921.81$1,837
Apr 2020085014.751.80$1,534
Mar 2020191830.341.86$1,734
Feb 2020088449.881.98$1,751
Jan 202011,05357.252.09$2,263
Dec 2019076859.012.30$1,770
Nov 2019184155.302.75$2,369
Oct 2019096553.472.42$2,334
Sep 2019097555.052.66$2,591
Aug 201901,01553.112.30$2,339
Jul 201901,07456.272.46$2,642
Jun 2019099252.782.49$2,471
May 201901,04958.482.74$2,875
Apr 201901,01962.632.75$2,803
Mar 2019098656.803.06$3,019
Feb 2019095750.852.79$2,672
Jan 201901,03746.033.23$3,348
Dec 201801,02946.594.19$4,307
Nov 201801,02752.934.24$4,352
Oct 201801,16661.443.40$3,962
Sep 201801,11159.543.11$3,453
Aug 201801,21259.403.07$3,717
Jul 201801,19365.142.93$3,498
Jun 201801,07360.183.08$3,302
May 201801,09465.382.90$3,173
Apr 201801,07263.842.90$3,110
Mar 201801,14861.222.79$3,199
Feb 2018096761.782.77$2,675
Jan 201811,10262.874.01$4,481
Dec 201701,09657.272.92$3,202
Nov 201701,06155.423.12$3,309
Oct 201711,11349.292.98$3,370
Sep 201701,09447.523.09$3,377
Aug 201711,13845.373.00$3,464
Jul 201701,17243.873.09$3,618
Jun 201701,06142.493.09$3,276
May 201711,08845.373.26$3,596
Apr 201701,07247.933.21$3,443
Mar 201711,06346.772.98$3,218
Feb 201711,05850.452.95$3,174
Jan 201701,19549.413.42$4,085
Dec 201611,19048.763.72$4,479
Nov 201601,18942.492.64$3,144
Oct 201611,22046.193.09$3,816
Sep 201601,18641.553.10$3,677
Aug 201601,20241.442.92$3,515
Jul 201621,33841.622.92$3,996
Jun 201611,33645.352.69$3,634
May 201601,52942.521.99$3,044
Apr 2016147436.561.99$980
Mar 2016198333.011.79$1,797
Feb 2016197226.472.06$2,032
Jan 2016091627.352.36$2,166
Dec 201511,15632.362.00$2,346
Nov 201501,30438.792.17$2,826
Oct 201521,09643.552.43$2,747
Sep 201501,26242.992.76$3,481
Aug 201521,30240.162.87$3,820
Jul 201501,11748.152.95$3,290
Jun 201541,43156.152.88$4,350
May 201501,38055.212.96$4,079
Apr 201531,24849.822.71$3,527
Mar 201531,28542.892.93$3,900
Feb 201531,20544.662.98$3,720
Jan 201531,25243.433.10$4,012
Dec 201431,26354.693.59$4,700
Nov 201401,26870.464.25$5,391
Oct 201431,34878.303.90$5,493
Sep 201431,28786.164.05$5,465
Aug 201401,33689.394.04$5,391
Jul 201431,35396.564.18$5,945
Jun 201401,34598.164.74$6,371
May 201431,39094.734.73$6,854
Apr 201401,35695.944.81$6,521
Mar 201431,20795.895.06$6,391
Feb 201421,27897.406.19$8,108
Jan 201431,03090.404.86$5,278
Dec 201331,61691.824.35$7,312
Nov 201301,23788.853.74$4,624
Oct 201331,36797.423.78$5,459
Sep 201301,590104.113.72$5,911
Aug 201301,584104.253.52$5,580
Jul 201301,579102.523.72$5,870
Jun 201331,31894.403.93$5,467
May 201321,95294.834.15$8,289
Apr 201301,04293.964.28$4,462
Mar 201321,16893.623.91$4,757
Feb 201321,24491.233.42$4,437
Jan 201301,29791.603.42$4,436
Dec 201221,44786.773.42$5,123
Nov 201221,50886.953.62$5,640
Oct 201221,48189.383.40$5,214
Sep 201201,56494.672.92$4,564
Aug 201201,61492.662.91$4,694
Jul 201221,71385.133.02$5,345
Jun 201201,69479.822.52$4,267
May 201221,82491.612.49$4,722
Apr 201221,674101.652.00$3,546
Mar 201221,784105.052.22$4,174
Feb 201221,697101.102.57$4,564
Jan 201221,87398.092.73$5,317
Dec 201101,66596.873.24$5,394
Nov 201141,73395.723.31$6,121
Oct 201121,87184.983.65$6,996
Sep 201121,80783.623.99$7,370
Aug 201101,81483.404.15$7,527
Jul 201101,86594.144.52$8,425
Jun 201101,75492.904.64$8,138
May 201121,73098.134.40$7,817
Apr 201121,667105.964.33$7,436
Mar 201121,94996.364.06$8,100
Feb 201121,58985.644.18$6,813
Jan 201141,83886.504.59$8,780
Dec 201061,93585.734.35$8,927
Nov 201021,71680.843.80$6,674
Oct 201041,80878.103.51$6,656
Sep 201041,81572.633.98$7,513
Aug 201001,93273.684.42$8,538
Jul 201022,06372.554.74$9,916
Jun 201041,99670.364.91$10,083
May 201042,13571.124.24$9,327
Apr 201042,04881.694.12$8,770
Mar 201062,09278.394.39$9,651
Feb 201041,99273.585.44$11,136
Jan 201022,35674.365.96$14,200
Dec 200972,34971.445.48$13,381
Nov 200972,31374.593.75$9,199
Oct 200922,35972.544.11$9,841
Sep 200922,32565.543.06$7,257
Aug 200922,40667.423.22$7,879
Jul 200922,46461.133.46$8,659
Jun 200922,32466.163.90$9,184
May 200932,54254.743.93$10,143
Apr 200952,09946.773.59$7,764
Mar 200942,27342.144.06$9,395
Feb 200942,05332.814.63$9,643
Jan 200932,45235.865.37$13,277
Dec 200862,47737.105.98$15,028
Nov 200852,50955.496.86$17,490
Oct 200852,79775.246.92$19,737
Sep 200821,641101.767.88$13,130
Aug 200832,546114.228.48$21,940
Jul 200822,518131.0811.39$28,941
Jun 200832,481131.3313.03$32,728
May 200822,646123.1711.57$30,872
Apr 200862,646110.3110.45$28,325
Mar 200842,731101.909.66$26,800
Feb 200862,53092.538.77$22,745
Jan 200872,63690.388.21$22,263
Dec 200762,67788.337.30$20,077
Nov 2007122,66591.677.29$20,532
Oct 2007122,80382.856.92$20,397
Sep 200763,83375.846.24$24,389
Aug 200764,12169.066.39$26,739
Jul 200764,39570.906.39$28,500
Jun 200753,47862.007.55$26,564
May 2007112,97258.747.85$23,965
Apr 2007113,27159.617.81$26,187
Mar 2007103,43756.927.30$25,666
Feb 200782,19955.108.22$18,508
Jan 200792,50750.306.73$17,317
Dec 2006112,51056.656.92$17,988
Nov 200672,58254.207.62$20,048
Oct 200632,80254.906.01$17,015
Sep 200672,69360.085.04$13,986
Aug 200602,41468.717.34$17,719
Jul 200653,14669.376.34$20,301
Jun 200653,81666.286.38$24,692
May 200604,15566.016.42$26,696
Apr 200653,25764.397.36$24,295
Mar 2006123,10156.707.08$22,645
Feb 200662,91157.597.75$22,909
Jan 200663,24960.598.93$29,388
Dec 2005133,06954.9413.42$41,886
Nov 200553,34354.6910.59$35,670
Oct 200533,59558.3413.80$49,771
Sep 200502,68461.4512.08$32,420
Aug 200572,58761.519.80$25,775
Jul 200503,95355.697.84$31,006
Jun 200573,58252.337.38$26,805
May 200574,75545.226.65$31,943
Apr 200504,19549.207.36$30,877
Mar 2005164,32750.377.15$31,765
Feb 200504,17745.226.31$26,365
Jan 200594,51843.166.32$28,952
Dec 2004104,75439.866.75$32,493
Nov 2004114,83745.286.33$31,118
Oct 200405,14449.706.52$33,514
Sep 2004135,33043.245.28$28,725
Aug 2004115,05342.375.55$28,514
Jul 2004125,14638.286.08$31,769
Jun 2004113,94536.106.43$25,775
May 2004124,83237.486.49$31,832
Apr 200495,11234.475.86$30,259
Mar 200495,75034.365.53$32,108
Feb 2004194,88232.455.51$27,515
Jan 2004106,12332.036.30$38,893
Dec 2003106,01130.266.30$38,182
Nov 2003205,78128.804.60$27,141
Oct 2003116,15028.174.76$29,582
Sep 200305,97826.314.75$28,392
Aug 2003116,12229.765.13$31,732
Jul 2003105,98029.415.17$31,216
Jun 200305,18428.565.98$31,016
May 2003205,90426.595.97$35,795
Apr 2003106,75626.675.41$36,798
Mar 2003207,38531.146.10$45,642
Feb 2003316,38833.487.93$51,668
Jan 2003297,34230.315.58$41,862
Dec 2002357,70826.914.85$38,355
Nov 2002318,06424.664.14$34,125
Oct 2002458,85926.464.23$38,656
Sep 2002169,62627.443.64$35,431
Aug 2002328,98425.963.16$29,258
Jul 20021810,22824.583.06$31,758
Jun 20024410,35623.733.34$35,615
May 2002011,16324.663.58$40,008
Apr 20022512,54923.653.51$44,667
Mar 20021814,42022.003.10$45,137
Feb 2002115,82018.222.38$37,601
Jan 200204,37017.172.38$10,382

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                  245 Mcf  × $  3.05 =       $746

────────────────────────────────────────────────────
Month total                                     $746

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/188267 is the state's own key, not one this site invented.