COLEMAN RANCH "A"

Operated by ONAROLL OPERATING LLC (P-5 622951) in the SHARON RIDGE (1700) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 64757District 8AField 82710498Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$833 k
Jan 1993 – May 2026
Value, last 12 filed months
$17 k
at the published price for each month
Months reported
401
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 403 leases and 3,269 wells, and the rule below applies to all of them.

Discovered
1923-12-29
as the register files it
Field class
Oil
the register's own label
Between wells
0 ft
minimum
From a lease line
165 ft
minimum

A drilling unit in this field needs at least 5 acres. The field rule took effect on 2014-02-18.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: REQUIRED.

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
OilDisposition20,712 bbl$833,412
Casinghead gasProduction36 Mcf$0
Total$833,412

36 Mcf of this lease's gas, across 36 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 (3)

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 32.5369, -101.0136. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

32.53664, -101.01396 · 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 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
1,820 ft
3 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.
3100.0%

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

Between 1,803 and 1,825 ft, median 1,820 ft, over the 3 wells that filed a depth.

Completions filed
Mar 1984 – Oct 1984
3 of 3 wells

3 wells

42-4153268831,820 ftOct 1984
42-4153262221,825 ftJun 1984
42-4153257411,803 ftMar 1984

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 202636089.753.15$3,231
Feb 20260063.503.75$0
Jan 202662059.138.00$3,666
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 2025163062.743.08$10,227
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 20251067.704.27$68
Feb 20252070.884.34$142
Jan 20250074.324.28$0
Dec 2024157068.993.12$10,831
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 2024169076.091.78$12,859
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 2023175074.852.64$13,099
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 2023159075.112.47$11,942
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 2022830115.097.98$9,552
May 202200109.378.43$0
Apr 2022970104.226.84$10,109
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 202265081.844.54$5,320
Dec 20210071.323.90$0
Nov 2021147077.435.24$11,382
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 2021122069.493.38$8,478
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 202178057.805.55$4,508
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 2020170038.772.71$6,591
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 2020150016.921.81$2,538
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 2020180049.881.98$8,978
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 2019161062.632.75$10,083
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 2018158065.142.93$10,292
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 2017164046.772.98$7,670
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 2016152045.352.69$6,893
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 2015152042.992.76$6,534
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 2015159049.822.71$7,921
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 2014155086.164.05$13,355
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 2014160095.944.81$15,350
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 2013156091.824.35$14,324
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 20131560102.523.72$15,993
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 2013157091.603.42$14,381
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 2012155079.822.52$12,372
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 2012157098.092.73$15,400
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 2011158083.623.99$13,212
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 2011154098.134.40$15,112
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 2010156080.843.80$12,611
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 2010158070.364.91$11,117
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 2010158078.394.39$12,386
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 2009157071.445.48$11,216
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 2009159065.543.06$10,421
Aug 20090067.423.22$0
Jul 2009157061.133.46$9,597
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 2009152042.144.06$6,405
Feb 20090032.814.63$0
Jan 2009161035.865.37$5,773
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 20081620101.767.88$16,485
Aug 200800114.228.48$0
Jul 20081660131.0811.39$21,759
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 20081760110.3110.45$19,415
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 2007175088.337.30$15,458
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 2007167062.007.55$10,354
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 2007168056.927.30$9,563
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 2006171056.656.92$9,687
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 2006160068.717.34$10,994
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 2006167064.397.36$10,753
Mar 20060056.707.08$0
Feb 2006159057.597.75$9,157
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 2005156058.3413.80$9,101
Sep 20050061.4512.08$0
Aug 2005160061.519.80$9,842
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 2005166045.226.65$7,507
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 2005120043.166.32$5,179
Dec 2004162039.866.75$6,457
Nov 200465045.286.33$2,943
Oct 2004162049.706.52$8,051
Sep 20040043.245.28$0
Aug 2004109042.375.55$4,618
Jul 2004103038.286.08$3,943
Jun 2004114036.106.43$4,115
May 2004120037.486.49$4,498
Apr 2004161034.475.86$5,550
Mar 200456034.365.53$1,924
Feb 2004147032.455.51$4,770
Jan 2004163032.036.30$5,221
Dec 200333030.266.30$999
Nov 2003220028.804.60$6,336
Oct 2003158028.174.76$4,451
Sep 20030026.314.75$0
Aug 2003159029.765.13$4,732
Jul 2003151029.415.17$4,441
Jun 2003163028.565.98$4,655
May 2003164026.595.97$4,361
Apr 2003165026.675.41$4,401
Mar 2003247031.146.10$7,692
Feb 2003163033.487.93$5,457
Jan 20030030.315.58$0
Dec 200238026.914.85$1,023
Nov 200246024.664.14$1,134
Oct 20020026.464.23$0
Sep 200227027.443.64$741
Aug 200240025.963.16$1,038
Jul 200259024.583.06$1,450
Jun 200278023.733.34$1,851
May 200273024.663.58$1,800
Apr 200266023.653.51$1,561
Mar 200275022.003.10$1,650
Feb 200250018.222.38$911
Jan 2002115017.172.38$1,975
Dec 200166016.932.36$1,117
Nov 200177018.072.41$1,391
Oct 200157019.782.53$1,127
Sep 200157024.262.25$1,383
Aug 200167024.873.05$1,666
Jul 200159023.933.20$1,412
Jun 200161024.563.82$1,498
May 200171025.524.31$1,812
Apr 200150024.685.34$1,234
Mar 200169024.545.38$1,693
Feb 200159027.755.77$1,637
Jan 200139027.478.40$1,071
Dec 200036026.889.12$968
Nov 200064032.215.66$2,061
Oct 20000031.235.15$0
Sep 200032031.875.19$1,020
Aug 200031029.644.54$919
Jul 200047028.534.09$1,341
Jun 2000127029.304.40$3,721
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 2000105025.272.48$2,653
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 1998157011.301.91$1,774
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 1998272013.042.51$3,547
Mar 19980012.802.31$0
Feb 1998173013.952.30$2,413
Jan 1998114014.702.15$1,676
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 199750019.253.15$963
Sep 1997106017.742.95$1,880
Aug 199798017.862.55$1,750
Jul 1997123017.582.25$2,162
Jun 1997135017.242.26$2,327
May 1997135018.972.31$2,561
Apr 1997138017.882.08$2,467
Mar 1997267018.951.94$5,060
Feb 19970020.492.21$0
Jan 1997133023.483.54$3,123
Dec 199629023.32$676
Nov 199673021.97$1,604
Oct 1996177023.31$4,126
Sep 199657022.22$1,267
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 199646019.43$894
Apr 199671021.51$1,527
Mar 199690019.38$1,744
Feb 199694016.98$1,596
Jan 199684017.07$1,434
Dec 1995101117.19$1,736
Nov 1995139116.00$2,224
Oct 1995151115.43$2,330
Sep 1995150116.18$2,427
Aug 1995137115.92$2,181
Jul 1995106115.24$1,615
Jun 1995149116.41$2,445
May 1995171117.56$3,003
Apr 1995208117.73$3,688
Mar 199561116.44$1,003
Feb 1995135116.58$2,238
Jan 1995150115.92$2,388
Dec 1994142115.03$2,134
Nov 1994156115.90$2,480
Oct 1994157115.58$2,446
Sep 1994117115.29$1,789
Aug 1994143116.13$2,307
Jul 1994145117.56$2,546
Jun 1994156117.09$2,666
May 1994151115.88$2,398
Apr 1994156114.14$2,206
Mar 1994160112.46$1,994
Feb 1994150112.50$1,875
Jan 1994142112.66$1,798
Dec 1993173112.33$2,133
Nov 1993152114.49$2,202
Oct 1993160115.85$2,536
Sep 1993147115.03$2,209
Aug 1993178115.66$2,787
Jul 1993138115.46$2,133
Jun 1993169116.79$2,838
May 1993156117.68$2,758
Apr 1993161118.05$2,906
Mar 1993171118.14$3,102
Feb 1993150117.90$2,685
Jan 1993175116.93$2,963

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.

Mar 2026 — as filed, then multipliedworked
Oil                   36 bbl  × $ 89.75 =     $3,231
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                   $3,231

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. 8A/O/64757 is the state's own key, not one this site invented.