GLASSCOCK, LILLIAN BELL

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 210354District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.3 M
Aug 2004 – May 2026
Value, last 12 filed months
$2 k
at the published price for each month
Months reported
262
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 Gas112005-11-18159406
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
CondensateDisposition274 bbl$19,566
GasProduction208,995 Mcf$1,266,139
Total$1,285,705

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 30.6341, -100.8945. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.63410, -100.89453 · 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
8,355 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 8,355 ft.

Completions filed
Aug 2004
1 of 1 wells

1 well

42-4353693531148,355 ftAug 2004

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 (262)

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

262 months

May 2026042106.413.05$128
Apr 202604398.932.87$123
Mar 202603989.753.15$123
Feb 202603763.503.75$139
Jan 202603959.138.00$312
Dec 202504256.664.41$185
Nov 202504158.593.93$161
Oct 202504359.383.30$142
Sep 202504362.743.08$132
Aug 202504663.933.01$139
Jul 202504666.743.32$153
Jun 202504566.483.13$141
May 202504760.553.23$152
Apr 202504562.363.54$159
Mar 202504867.704.27$205
Feb 202504170.884.34$178
Jan 202504674.324.28$197
Dec 202404868.993.12$150
Nov 202404769.052.20$103
Oct 202405071.372.28$114
Sep 202405069.612.36$118
Aug 202405275.632.06$107
Jul 202405379.932.15$114
Jun 202405478.082.63$142
May 202405478.812.20$119
Apr 202405384.451.66$88
Mar 202405680.301.55$87
Feb 202405276.091.78$93
Jan 202404773.023.30$155
Dec 202305971.262.61$154
Nov 202305077.892.81$140
Oct 202305385.443.09$164
Sep 202306089.042.74$164
Aug 202306580.522.67$174
Jul 202306474.852.64$169
Jun 202306368.962.26$142
May 202306570.622.23$145
Apr 202306478.122.24$143
Mar 202306772.852.39$160
Feb 202306075.112.47$148
Jan 202306776.533.39$227
Dec 202206676.415.73$378
Nov 202206685.005.65$373
Oct 202206987.185.86$405
Sep 202206984.888.16$563
Aug 202207394.529.13$666
Jul 2022173101.587.54$652
Jun 2022065115.097.98$519
May 2022155109.378.43$573
Apr 2022070104.226.84$479
Mar 2022073108.885.08$371
Feb 202216591.054.86$407
Jan 202207481.844.54$336
Dec 202117671.323.90$368
Nov 202127677.435.24$553
Oct 202107879.795.71$446
Sep 202107869.865.35$417
Aug 202128666.024.22$495
Jul 202108470.783.98$334
Jun 202108169.493.38$274
May 202108563.483.02$257
Apr 202128060.362.76$341
Mar 202128661.302.72$356
Feb 202107057.805.55$388
Jan 202128650.412.81$343
Dec 202028744.642.68$322
Nov 202008638.772.71$233
Oct 202029136.972.48$299
Sep 202008737.091.99$173
Aug 202009039.982.39$215
Jul 202029138.371.83$243
Jun 202008734.901.69$147
May 202009416.921.81$171
Apr 202029014.751.80$192
Mar 202009330.341.86$173
Feb 202028349.881.98$264
Jan 202028957.252.09$301
Dec 201909159.012.30$210
Nov 201908755.302.75$239
Oct 201919153.472.42$274
Sep 201902755.052.66$72
Aug 201943153.112.30$284
Jul 2019019856.272.46$487
Jun 20191113752.782.49$922
May 2019022958.482.74$628
Apr 2019022262.632.75$611
Mar 2019021556.803.06$658
Feb 2019017850.852.79$497
Jan 2019016446.033.23$529
Dec 2018014046.594.19$586
Nov 2018040552.934.24$1,716
Oct 2018041661.443.40$1,414
Sep 2018040759.543.11$1,265
Aug 2018043359.403.07$1,328
Jul 2018043465.142.93$1,272
Jun 2018043060.183.08$1,323
May 2018045265.382.90$1,311
Apr 2018043663.842.90$1,265
Mar 2018045461.222.79$1,265
Feb 2018039961.782.77$1,104
Jan 2018045162.874.01$1,808
Dec 2017045357.272.92$1,323
Nov 2017044455.423.12$1,385
Oct 2017345449.292.98$1,502
Sep 2017045447.523.09$1,402
Aug 2017348545.373.00$1,593
Jul 2017348343.873.09$1,623
Jun 2017047542.493.09$1,466
May 2017348745.373.26$1,725
Apr 2017048347.933.21$1,551
Mar 2017050446.772.98$1,504
Feb 2017347050.452.95$1,539
Jan 2017051649.413.42$1,764
Dec 2016351948.763.72$2,078
Nov 2016253642.492.64$1,502
Oct 2016047546.193.09$1,468
Sep 2016348941.553.10$1,641
Aug 2016642341.442.92$1,486
Jul 2016040941.622.92$1,196
Jun 2016465645.352.69$1,943
May 2016267742.521.99$1,433
Apr 2016050236.561.99$1,000
Mar 2016235733.011.79$706
Feb 2016233326.472.06$740
Jan 2016235427.352.36$892
Dec 2015236632.362.00$797
Nov 2015235738.792.17$851
Oct 2015037043.552.43$898
Sep 2015237142.992.76$1,109
Aug 2015238340.162.87$1,180
Jul 2015039448.152.95$1,160
Jun 2015238156.152.88$1,211
May 2015240655.212.96$1,310
Apr 2015039449.822.71$1,066
Mar 2015540742.892.93$1,409
Feb 2015052644.662.98$1,565
Jan 2015451243.433.10$1,761
Dec 2014040754.693.59$1,462
Nov 2014239570.464.25$1,820
Oct 2014441978.303.90$1,948
Sep 2014039486.164.05$1,594
Aug 2014455189.394.04$2,581
Jul 2014134196.564.18$1,522
Jun 2014025198.164.74$1,189
May 2014432694.734.73$1,920
Apr 2014357795.944.81$3,063
Mar 2014362695.895.06$3,453
Feb 2014051897.406.19$3,207
Jan 2014362590.404.86$3,309
Dec 2013365391.824.35$3,119
Nov 2013362888.853.74$2,614
Oct 2013364297.423.78$2,719
Sep 20133591104.113.72$2,510
Aug 20130572104.253.52$2,015
Jul 20133620102.523.72$2,613
Jun 2013262094.403.93$2,628
May 2013044694.834.15$1,850
Apr 2013242693.964.28$2,012
Mar 2013256993.623.91$2,414
Feb 2013044191.233.42$1,508
Jan 2013047691.603.42$1,628
Dec 2012347286.773.42$1,875
Nov 2012246086.953.62$1,841
Oct 2012250089.383.40$1,879
Sep 2012249994.672.92$1,646
Aug 2012251092.662.91$1,668
Jul 2012052085.133.02$1,571
Jun 2012251679.822.52$1,459
May 2012253691.612.49$1,517
Apr 20122638101.652.00$1,477
Mar 20122631105.052.22$1,612
Feb 20122607101.102.57$1,762
Jan 2012066998.092.73$1,829
Dec 2011267296.873.24$2,371
Nov 2011261895.723.31$2,238
Oct 2011262084.983.65$2,432
Sep 2011061683.623.99$2,455
Aug 2011270083.404.15$3,071
Jul 2011275294.144.52$3,585
Jun 2011073492.904.64$3,406
May 2011577198.134.40$3,887
Apr 20110759105.964.33$3,289
Mar 2011279596.364.06$3,418
Feb 2011068385.644.18$2,855
Jan 2011282086.504.59$3,936
Dec 2010383485.734.35$3,883
Nov 2010280180.843.80$3,202
Oct 2010284278.103.51$3,111
Sep 2010282972.633.98$3,444
Aug 2010284673.684.42$3,886
Jul 2010087272.554.74$4,130
Jun 2010284870.364.91$4,305
May 2010296471.124.24$4,225
Apr 2010284681.694.12$3,651
Mar 2010288478.394.39$4,036
Feb 2010082973.585.44$4,512
Jan 2010091774.365.96$5,469
Dec 2009597171.445.48$5,682
Nov 2009398174.593.75$3,904
Oct 200921,01072.544.11$4,296
Sep 2009293965.543.06$3,009
Aug 200901,02867.423.22$3,309
Jul 200921,02661.133.46$3,677
Jun 2009297266.163.90$3,918
May 200901,04154.743.93$4,087
Apr 200941,01946.773.59$3,843
Mar 2009299142.144.06$4,107
Feb 2009086732.814.63$4,017
Jan 200951,11935.865.37$6,189
Dec 200801,13437.105.98$6,778
Nov 200821,10855.496.86$7,712
Oct 200821,13575.246.92$8,007
Sep 200821,114101.767.88$8,979
Aug 200821,133114.228.48$9,840
Jul 200821,131131.0811.39$13,144
Jun 200821,129131.3313.03$14,977
May 200841,201123.1711.57$14,393
Apr 200821,091110.3110.45$11,627
Mar 200801,241101.909.66$11,993
Feb 200831,18192.538.77$10,636
Jan 200821,32390.388.21$11,037
Dec 200721,32088.337.30$9,815
Nov 200751,31791.677.29$10,062
Oct 200701,39482.856.92$9,649
Sep 200731,38675.846.24$8,882
Aug 200761,50169.066.39$10,003
Jul 200701,50270.906.39$9,595
Jun 200701,48062.007.55$11,172
May 200701,49558.747.85$11,730
Apr 200701,48359.617.81$11,575
Mar 200701,54756.927.30$11,296
Feb 200701,45155.108.22$11,921
Jan 200701,81450.306.73$12,203
Dec 200601,90356.656.92$13,166
Nov 200601,88554.207.62$14,359
Oct 200601,98954.906.01$11,961
Sep 200602,00860.085.04$10,115
Aug 200602,19068.717.34$16,074
Jul 200602,20469.376.34$13,979
Jun 200602,20166.286.38$14,051
May 200602,32666.016.42$14,945
Apr 200602,33764.397.36$17,201
Mar 200602,50856.707.08$17,764
Feb 200602,29357.597.75$17,773
Jan 200602,63760.598.93$23,557
Dec 200502,72354.9413.42$36,530
Nov 200502,62354.6910.59$27,773
Oct 200502,49958.3413.80$34,476
Sep 200502,50961.4512.08$30,306
Aug 200502,68161.519.80$26,265
Jul 200502,79455.697.84$21,915
Jun 200502,93652.337.38$21,671
May 200503,47745.226.65$23,126
Apr 200503,87749.207.36$28,537
Mar 200504,30150.377.15$30,773
Feb 200504,36845.226.31$27,570
Jan 200505,13343.166.32$32,452
Dec 200405,42739.866.75$36,638
Nov 200406,25845.286.33$39,616
Oct 200407,98149.706.52$51,997
Sep 200409,64743.245.28$50,974
Aug 200404,41142.375.55$24,484

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                   42 Mcf  × $  3.05 =       $128

────────────────────────────────────────────────────
Month total                                     $128

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/210354 is the state's own key, not one this site invented.