SHARP

Operated by DIMOCK OPERATING COMPANY (P-5 220696) in the SPOT'S KNOB (CHAPPEL) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 28853District 09Field 85272075OilCasinghead gasSaveExport
Value, all time
$11.7 M
Aug 1994 – May 2026
Value, last 12 filed months
$87 k
at the published price for each month
Months reported
382
no gaps in the span
Streams
2
oil, casinghead 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 1 leases and 1 wells, and the rule below applies to all of them.

Discovered
1994-09-14
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition476,265 bbl$11,649,313
Casinghead gasProduction20,392 Mcf$60,169
Total$11,709,482

3,004 Mcf of this lease's gas, across 29 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 34.3671, -99.7877. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

34.36714, -99.78772 · 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
8,356 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 8,356 ft.

Completions filed
Sep 1994
1 of 1 wells

1 well

42-1973129118,356 ftSep 1994

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 (382)

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

382 months

May 20261850106.413.05$19,686
Apr 20260098.932.87$0
Mar 2026153089.753.15$13,732
Feb 2026345063.503.75$21,908
Jan 2026361059.138.00$21,346
Dec 2025181056.664.41$10,255
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
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 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 2013184091.824.35$16,895
Nov 2013188088.853.74$16,704
Oct 20130097.423.78$0
Sep 20131830104.113.72$19,052
Aug 20131820104.253.52$18,974
Jul 201300102.523.72$0
Jun 2013185094.403.93$17,464
May 20130094.834.15$0
Apr 2013181093.964.28$17,007
Mar 2013183093.623.91$17,132
Feb 20130091.233.42$0
Jan 2013184091.603.42$16,854
Dec 20120086.773.42$0
Nov 2012182086.953.62$15,825
Oct 2012365089.383.40$32,624
Sep 2012130094.672.92$12,307
Aug 2012180092.662.91$16,679
Jul 20121085.133.02$85
Jun 2012184079.822.52$14,687
May 20120091.612.49$0
Apr 20123630101.652.00$36,899
Mar 201200105.052.22$0
Feb 20123640101.102.57$36,800
Jan 20120098.092.73$0
Dec 20114096.873.24$387
Nov 20114095.723.31$383
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20115092.904.64$465
May 20118098.134.40$785
Apr 20111250105.964.33$13,245
Mar 20116096.364.06$578
Feb 20115085.644.18$428
Jan 2011196086.504.59$16,954
Dec 2010196085.734.35$16,803
Nov 20109080.843.80$728
Oct 2010160078.103.51$12,496
Sep 2010190072.633.98$13,800
Aug 2010191073.684.42$14,073
Jul 201010072.554.74$726
Jun 2010188070.364.91$13,228
May 2010374071.124.24$26,599
Apr 2010194081.694.12$15,848
Mar 201013078.394.39$1,019
Feb 2010201073.585.44$14,790
Jan 2010200074.365.96$14,872
Dec 200915071.445.48$1,072
Nov 2009196074.593.75$14,620
Oct 2009192072.544.11$13,928
Sep 2009363065.543.06$23,791
Aug 200914067.423.22$944
Jul 20090061.133.46$0
Jun 20091066.163.90$66
May 2009205054.743.93$11,222
Apr 2009596046.773.59$27,875
Mar 20099042.144.06$379
Feb 20097032.814.63$230
Jan 2009192035.865.37$6,885
Dec 2008191037.105.98$7,086
Nov 2008188055.496.86$10,432
Oct 2008385075.246.92$28,967
Sep 20081970101.767.88$20,047
Aug 20081910114.228.48$21,816
Jul 20081860131.0811.39$24,381
Jun 20081890131.3313.03$24,821
May 20081870123.1711.57$23,033
Apr 20083690110.3110.45$40,704
Mar 20081870101.909.66$19,055
Feb 2008188092.538.77$17,396
Jan 2008374090.388.21$33,802
Dec 2007191088.337.30$16,871
Nov 2007194091.677.29$17,784
Oct 2007728082.856.92$60,315
Sep 200713075.846.24$986
Aug 2007191069.066.39$13,190
Jul 2007362070.906.39$25,666
Jun 2007189062.007.55$11,718
May 2007369058.747.85$21,675
Apr 2007533059.617.81$31,772
Mar 2007188056.927.30$10,701
Feb 2007366055.108.22$20,167
Jan 2007189050.306.73$9,507
Dec 2006362056.656.92$20,507
Nov 2006497054.207.62$26,937
Oct 2006366054.906.01$20,093
Sep 2006506060.085.04$30,400
Aug 2006367068.717.34$25,217
Jul 2006499069.376.34$34,616
Jun 2006359066.286.38$23,795
May 2006502066.016.42$33,137
Apr 2006522064.397.36$33,612
Mar 2006720056.707.08$40,824
Feb 2006364057.597.75$20,963
Jan 2006701060.598.93$42,474
Dec 2005541054.9413.42$29,723
Nov 2005534054.6910.59$29,204
Oct 2005493058.3413.80$28,762
Sep 2005855061.4512.08$52,540
Aug 2005667061.519.80$41,027
Jul 2005713055.697.84$39,707
Jun 2005888052.337.38$46,469
May 2005887045.226.65$40,110
Apr 20051,068049.207.36$52,546
Mar 2005522050.377.15$26,293
Feb 2005896045.226.31$40,517
Jan 20051,079043.166.32$46,570
Dec 20041,078039.866.75$42,969
Nov 20041,084045.286.33$49,084
Oct 20041,245049.706.52$61,877
Sep 20041,244043.245.28$53,791
Aug 20041,248042.375.55$52,878
Jul 20041,607038.286.08$61,516
Jun 20041,261036.106.43$45,522
May 20041,614037.486.49$60,493
Apr 20041,796034.475.86$61,908
Mar 20041,811034.365.53$62,226
Feb 20041,812032.455.51$58,799
Jan 20041,813032.036.30$58,070
Dec 20032,34921730.266.30$72,448
Nov 20033,03421028.804.60$88,344
Oct 20033,02621728.174.76$86,275
Sep 20033,71021026.314.75$98,607
Aug 20034,04921029.765.13$121,575
Jul 20034,034029.415.17$118,640
Jun 20033,01021028.565.98$87,222
May 2003181026.595.97$4,813
Apr 20032,84921026.675.41$77,118
Mar 20033,92221031.146.10$123,411
Feb 20034,10919633.487.93$139,123
Jan 20033,74021730.315.58$114,571
Dec 20023,97821726.914.85$108,101
Nov 20023,41821024.664.14$85,157
Oct 20024,30621726.464.23$114,854
Sep 20023,73821027.443.64$103,334
Aug 20023,89521725.963.16$101,801
Jul 20024,08821724.583.06$101,147
Jun 20023,90421023.733.34$93,343
May 20023,73621724.663.58$92,907
Apr 20023,57721023.653.51$85,334
Mar 20024,32021722.003.10$95,713
Feb 20023,61119618.222.38$66,258
Jan 20024,33921017.172.38$75,000
Dec 20014,14821716.932.36$70,739
Nov 20013,94921018.072.41$71,864
Oct 20013,94221719.782.53$78,522
Sep 20013,92921024.262.25$95,790
Aug 20014,11021724.873.05$102,878
Jul 20014,08821723.933.20$98,520
Jun 20014,08421024.563.82$101,106
May 20013,96821725.524.31$102,198
Apr 20013,96521024.685.34$98,977
Mar 20014,19721724.545.38$104,161
Feb 20013,68919627.755.77$103,500
Jan 20014,24821727.478.40$118,515
Dec 20003,69921726.889.12$101,409
Nov 20003,67518932.215.66$119,441
Oct 20004,16621031.235.15$131,185
Sep 20003,78520331.875.19$121,681
Aug 20004,12421029.644.54$123,189
Jul 20004,32721728.534.09$124,337
Jun 20003,97921029.304.40$117,508
May 20004,32521727.263.68$118,698
Apr 20003,81521024.513.12$94,160
Mar 20004,20821028.422.86$120,192
Feb 20003,64320327.622.73$101,173
Jan 20004,00621725.272.48$101,770
Dec 19994,02121724.282.42$98,156
Nov 19993,81121023.192.43$88,888
Oct 19993,97121720.982.80$83,920
Sep 19993,79621021.752.62$83,113
Aug 19994,08921719.262.88$79,378
Jul 19993,92621717.892.37$70,751
Jun 19993,92221015.942.36$63,013
May 19993,97821715.792.32$63,316
Apr 19993,98421015.102.21$60,622
Mar 19991,81521712.471.84$23,032
Feb 19991,7841969.981.82$18,161
Jan 19991,65221710.381.90$17,560
Dec 19982,9262179.201.77$27,304
Nov 19983,67021010.892.19$40,425
Oct 19983,86521712.421.97$48,431
Sep 19983,79621012.592.08$48,229
Aug 19983,97321711.301.91$45,309
Jul 19983,94721711.742.24$46,823
Jun 19983,80321011.242.24$43,216
May 19984,05921712.622.21$51,703
Apr 19984,29321013.042.51$56,507
Mar 19983,73521712.802.31$48,309
Feb 19983,58119613.952.30$50,406
Jan 19983,99521714.702.15$59,194
Dec 19974,10721716.322.41$67,549
Nov 19974,19121018.193.09$76,883
Oct 19974,05421719.253.15$78,723
Sep 19973,80821017.742.95$68,174
Aug 19973,91521717.862.55$70,476
Jul 19973,93321717.582.25$69,630
Jun 19973,94321017.242.26$68,451
May 19974,07321718.972.31$77,766
Apr 19974,01121017.882.08$72,154
Mar 19974,02921718.951.94$76,770
Feb 19973,71719620.492.21$76,594
Jan 19974,33321723.483.54$102,507
Dec 19964,23921723.32$98,853
Nov 19963,69121021.97$81,091
Oct 19964,11421723.31$95,897
Sep 19964,15821022.22$92,391
Aug 19963,85021720.26$78,001
Jul 19964,06521719.55$79,471
Jun 19963,90821018.73$73,197
May 19964,02921719.43$78,283
Apr 19963,90321021.51$83,954
Mar 19964,16321719.38$80,679
Feb 19963,97120316.98$67,428
Jan 19964,14321717.07$70,721
Dec 19954,16721717.19$71,631
Nov 19953,96521016.00$63,440
Oct 19954,290115.43$66,195
Sep 19953,719116.18$60,173
Aug 19954,050115.92$64,476
Jul 19954,158115.24$63,368
Jun 19953,956116.41$64,918
May 19954,106117.56$72,101
Apr 19953,892117.73$69,005
Mar 19954,027116.44$66,204
Feb 19953,748116.58$62,142
Jan 19954,249115.92$67,644
Dec 19944,269115.03$64,163
Nov 19944,305115.90$68,450
Oct 19944,569115.58$71,185
Sep 19942,294115.29$35,075
Aug 19941,370116.13$22,098

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
Oil                  185 bbl  × $106.41 =    $19,686
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $19,686

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/O/28853 is the state's own key, not one this site invented.