SHILLING, HAROLD

Operated by UPHAM OIL & GAS COMPANY (P-5 878925) in the WISE COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 219598District 09Field 98246001CondensateGasSaveExport
Value, all time
$267 k
Aug 2006 – May 2026
Value, last 12 filed months
$15 k
at the published price for each month
Months reported
238
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 137 leases and 150 wells, and the rule below applies to all of them.

Discovered
1947-12-11
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: TRANS. FROM DIST. 7-B 4/49

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
CondensateDisposition520 bbl$45,399
GasProduction53,520 Mcf$221,895
Total$267,294

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 33.1629, -97.8174. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.16288, -97.81741 · 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
5,389 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 5,389 ft.

1 well

42-4970213015,389 ft

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 (238)

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

238 months

May 20267272106.413.05$7,881
Apr 2026019098.932.87$545
Mar 2026017789.753.15$557
Feb 2026019263.503.75$720
Jan 2026042159.138.00$3,367
Dec 2025010456.664.41$459
Nov 202508258.593.93$322
Oct 202506159.383.30$202
Sep 202507262.743.08$222
Aug 2025012263.933.01$368
Jul 2025014666.743.32$484
Jun 202506366.483.13$197
May 2025017360.553.23$559
Apr 202508462.363.54$298
Mar 2025011067.704.27$470
Feb 202508270.884.34$356
Jan 202506674.324.28$282
Dec 202408068.993.12$250
Nov 202409969.052.20$218
Oct 202409671.372.28$219
Sep 2024011069.612.36$260
Aug 20247913075.632.06$6,243
Jul 2024010779.932.15$230
Jun 2024010778.082.63$282
May 2024012878.812.20$281
Apr 202408984.451.66$148
Mar 2024011480.301.55$176
Feb 2024014076.091.78$250
Jan 2024055973.023.30$1,843
Dec 2023012971.262.61$337
Nov 202303677.892.81$101
Oct 202307285.443.09$222
Sep 2023014289.042.74$388
Aug 202304180.522.67$110
Jul 2023037574.852.64$991
Jun 2023014968.962.26$337
May 2023014770.622.23$327
Apr 202309078.122.24$201
Mar 2023012772.852.39$304
Feb 2023019375.112.47$476
Jan 2023016276.533.39$549
Dec 2022023776.415.73$1,358
Nov 2022017685.005.65$994
Oct 2022017687.185.86$1,032
Sep 202201684.888.16$131
Aug 2022013894.529.13$1,260
Jul 202200101.587.54$0
Jun 20220124115.097.98$989
May 20220152109.378.43$1,282
Apr 202275152104.226.84$8,856
Mar 20220216108.885.08$1,097
Feb 2022013391.054.86$646
Jan 2022016881.844.54$762
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 2021019379.795.71$1,103
Sep 2021025569.865.35$1,364
Aug 2021015166.024.22$637
Jul 2021017770.783.98$705
Jun 20210069.493.38$0
May 202106863.483.02$205
Apr 2021020660.362.76$568
Mar 2021018061.302.72$489
Feb 2021035757.805.55$1,981
Jan 2021013950.412.81$391
Dec 2020015644.642.68$417
Nov 2020015938.772.71$430
Oct 2020025936.972.48$642
Sep 2020017737.091.99$352
Aug 2020013739.982.39$327
Jul 2020014338.371.83$261
Jun 2020014834.901.69$250
May 2020016416.921.81$298
Apr 2020010214.751.80$184
Mar 2020014030.341.86$260
Feb 2020014049.881.98$277
Jan 2020016257.252.09$339
Dec 2019019759.012.30$454
Nov 2019018655.302.75$512
Oct 2019016453.472.42$397
Sep 2019014355.052.66$380
Aug 2019019253.112.30$442
Jul 2019021556.272.46$529
Jun 2019019652.782.49$488
May 2019018558.482.74$507
Apr 2019018362.632.75$503
Mar 2019022956.803.06$701
Feb 2019017350.852.79$483
Jan 2019019046.033.23$613
Dec 2018018646.594.19$778
Nov 2018017752.934.24$750
Oct 2018020461.443.40$693
Sep 2018015659.543.11$485
Aug 2018018559.403.07$567
Jul 2018028865.142.93$844
Jun 2018013060.183.08$400
May 2018027965.382.90$809
Apr 2018029363.842.90$850
Mar 2018029761.222.79$828
Feb 2018027761.782.77$766
Jan 2018031562.874.01$1,263
Dec 201710029457.272.92$6,586
Nov 2017027155.423.12$845
Oct 2017028349.292.98$844
Sep 2017028647.523.09$883
Aug 2017029545.373.00$886
Jul 20170243.873.09$6
Jun 2017029342.493.09$905
May 2017029345.373.26$956
Apr 2017028847.933.21$925
Mar 2017031046.772.98$925
Feb 2017029950.452.95$883
Jan 2017029049.413.42$991
Dec 2016038748.763.72$1,441
Nov 2016032842.492.64$867
Oct 2016038246.193.09$1,180
Sep 2016022541.553.10$698
Aug 2016020041.442.92$585
Jul 2016023441.622.92$684
Jun 2016029145.352.69$782
May 2016030242.521.99$601
Apr 2016029136.561.99$579
Mar 2016032433.011.79$581
Feb 2016029526.472.06$609
Jan 2016038627.352.36$913
Dec 2015032132.362.00$642
Nov 2015031838.792.17$689
Oct 2015035743.552.43$866
Sep 2015030642.992.76$844
Aug 2015034540.162.87$991
Jul 2015033148.152.95$975
Jun 2015029756.152.88$856
May 2015029555.212.96$872
Apr 2015029349.822.71$793
Mar 2015031742.892.93$930
Feb 2015030044.662.98$893
Jan 20150343.433.10$9
Dec 2014032854.693.59$1,178
Nov 2014034270.464.25$1,454
Oct 2014034978.303.90$1,361
Sep 2014037386.164.05$1,509
Aug 20140089.394.04$0
Jul 2014019396.564.18$807
Jun 2014035498.164.74$1,677
May 2014035794.734.73$1,687
Apr 2014039395.944.81$1,890
Mar 2014029295.895.06$1,477
Feb 2014018897.406.19$1,164
Jan 2014032690.404.86$1,585
Dec 2013019891.824.35$862
Nov 2013025688.853.74$957
Oct 2013025697.423.78$968
Sep 20130263104.113.72$978
Aug 201350334104.253.52$6,389
Jul 20130358102.523.72$1,331
Jun 2013033994.403.93$1,333
May 2013034894.834.15$1,444
Apr 2013035393.964.28$1,512
Mar 2013040693.623.91$1,589
Feb 2013031591.233.42$1,077
Jan 2013036291.603.42$1,238
Dec 2012041086.773.42$1,402
Nov 2012039986.953.62$1,446
Oct 2012038189.383.40$1,295
Sep 2012025894.672.92$753
Aug 20123322092.662.91$3,698
Jul 2012028885.133.02$870
Jun 2012024879.822.52$625
May 2012030791.612.49$764
Apr 20120353101.652.00$705
Mar 20120379105.052.22$842
Feb 20120353101.102.57$907
Jan 20123535498.092.73$4,401
Dec 2011038496.873.24$1,244
Nov 2011037995.723.31$1,255
Oct 2011044084.983.65$1,605
Sep 2011045083.623.99$1,794
Aug 2011051583.404.15$2,137
Jul 2011051994.144.52$2,344
Jun 2011045592.904.64$2,111
May 2011053398.134.40$2,348
Apr 20110409105.964.33$1,772
Mar 2011016696.364.06$674
Feb 201106385.644.18$263
Jan 2011011386.504.59$519
Dec 20107613285.734.35$7,089
Nov 2010010780.843.80$406
Oct 201009778.103.51$340
Sep 2010011572.633.98$458
Aug 2010014173.684.42$623
Jul 2010013172.554.74$620
Jun 2010011370.364.91$555
May 2010013871.124.24$584
Apr 2010013881.694.12$569
Mar 2010013978.394.39$610
Feb 2010014773.585.44$800
Jan 2010020774.365.96$1,235
Dec 2009014571.445.48$795
Nov 2009015474.593.75$578
Oct 2009016672.544.11$682
Sep 200905065.543.06$153
Aug 2009018567.423.22$595
Jul 2009022161.133.46$766
Jun 2009032666.163.90$1,270
May 2009039654.743.93$1,555
Apr 2009019246.773.59$689
Mar 2009018342.144.06$743
Feb 2009022932.814.63$1,061
Jan 2009012635.865.37$677
Dec 2008026337.105.98$1,572
Nov 2008034655.496.86$2,374
Oct 2008044275.246.92$3,060
Sep 20080464101.767.88$3,655
Aug 20080520114.228.48$4,411
Jul 20080229131.0811.39$2,608
Jun 20080280131.3313.03$3,649
May 20080383123.1711.57$4,433
Apr 20080560110.3110.45$5,855
Mar 20080429101.909.66$4,146
Feb 200807792.538.77$675
Jan 200809490.388.21$771
Dec 2007010488.337.30$759
Nov 2007010391.677.29$751
Oct 200707182.856.92$491
Sep 2007012375.846.24$768
Aug 2007013369.066.39$850
Jul 2007015170.906.39$965
Jun 2007014162.007.55$1,064
May 2007018958.747.85$1,483
Apr 2007016759.617.81$1,303
Mar 2007019056.927.30$1,387
Feb 2007022055.108.22$1,808
Jan 2007021250.306.73$1,426
Dec 2006025356.656.92$1,750
Nov 2006028154.207.62$2,141
Oct 2006040154.906.01$2,412
Sep 2006039760.085.04$2,000
Aug 2006034868.717.34$2,554

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            72 bbl  × $106.41 =     $7,662
Gas                   72 Mcf  × $  3.05 =       $219

────────────────────────────────────────────────────
Month total                                   $7,881

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. 09/G/219598 is the state's own key, not one this site invented.