JONES RANCH ESTATE "20"

Operated by BUTLER, KEVIN O. & ASSOC., INC. (P-5 114050) in the BROWN field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 63191District 8AField 12376001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.0 M
Jan 1993 – Jan 2019
Value, last 12 filed months
$0
at the published price for each month
Months reported
313
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 5 leases and 44 wells, and the rule below applies to all of them.

Discovered
1948-05-15
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

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.

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
OilDisposition39,029 bbl$1,027,791
Casinghead gasProduction114 Mcf$205
Total$1,027,995

48 Mcf of this lease's gas, across 48 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 32.8124, -102.5977. A lease has no coordinate of its own — that point is the mean of its wells, and they span 69.6 miles, so treat it as the lease's centre and not as its location.

32.77267, -102.40148 · 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
66.7%
2 of 3 wells
With a plug date
66.7%
2 of 3 wells
Median depth
6,300 ft
3 wells filed one
Completion to plug
35.3 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
266.7%
A plug date is filed
266.7%
BothOn the schedule and plugged. Neither fact cancels the other.
266.7%
NeitherNo plug date, and not on the schedule.
133.3%

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 6,224 and 8,603 ft, median 6,300 ft, over the 3 wells that filed a depth.

Completions filed
Feb 1981 – Aug 2025
3 of 3 wells
Plug dates filed
Sep 2015 – Oct 2017
2 of 3 wells; 1 filed none

Last completion to plug: a median of 35.3 years across the 2 wells that filed both dates, with the middle half between 35.0 years and 35.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-115340402DN8,603 ftAug 2025
42-1653216336,224 ftSep 1981Oct 2017Yes
42-1653186116,300 ftFeb 1981Sep 2015Yes

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 (313)

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

313 months

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 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
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 20130091.603.42$0
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 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
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 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 2009339066.163.90$22,428
May 20090054.743.93$0
Apr 2009331046.773.59$15,481
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 2009166035.865.37$5,953
Dec 20080037.105.98$0
Nov 2008356055.496.86$19,754
Oct 2008168075.246.92$12,640
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 20083450131.0811.39$45,223
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 20083400110.3110.45$37,505
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 2007164069.066.39$11,326
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 2007315056.927.30$17,930
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 2006166054.906.01$9,113
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 2006129066.286.38$8,550
May 2006172066.016.42$11,354
Apr 2006337064.397.36$21,699
Mar 20060056.707.08$0
Feb 2006341057.597.75$19,638
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 2005168054.6910.59$9,188
Oct 2005182058.3413.80$10,618
Sep 20050061.4512.08$0
Aug 2005145061.519.80$8,919
Jul 2005135055.697.84$7,518
Jun 2005143052.337.38$7,483
May 2005379045.226.65$17,138
Apr 20050049.207.36$0
Mar 2005166050.377.15$8,361
Feb 2005180045.226.31$8,140
Jan 2005170043.166.32$7,337
Dec 2004181039.866.75$7,215
Nov 2004173045.286.33$7,833
Oct 20040049.706.52$0
Sep 2004353043.245.28$15,264
Aug 2004177042.375.55$7,499
Jul 20040038.286.08$0
Jun 2004175036.106.43$6,318
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 2004319034.365.53$10,961
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 2003350030.266.30$10,591
Nov 20030028.804.60$0
Oct 2003335028.174.76$9,437
Sep 20030026.314.75$0
Aug 2003180029.765.13$5,357
Jul 2003188029.415.17$5,529
Jun 2003175028.565.98$4,998
May 2003175026.595.97$4,653
Apr 2003175026.675.41$4,667
Mar 2003359031.146.10$11,179
Feb 2003321033.487.93$10,747
Jan 20030030.315.58$0
Dec 2002174026.914.85$4,682
Nov 20020024.664.14$0
Oct 2002533026.464.23$14,103
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 2002169024.583.06$4,154
Jun 20020123.733.34$3
May 2002345124.663.58$8,511
Apr 20020123.653.51$4
Mar 20020122.003.10$3
Feb 2002338118.222.38$6,161
Jan 2002192117.172.38$3,299
Dec 2001340116.932.36$5,759
Nov 2001326118.072.41$5,893
Oct 20010119.782.53$3
Sep 2001447124.262.25$10,846
Aug 2001169124.873.05$4,206
Jul 2001175123.933.20$4,191
Jun 2001173124.563.82$4,253
May 2001173125.524.31$4,419
Apr 2001164124.685.34$4,053
Mar 2001344124.545.38$8,447
Feb 2001344127.755.77$9,552
Jan 2001173127.478.40$4,761
Dec 2000173126.889.12$4,659
Nov 2000164132.215.66$5,288
Oct 2000340131.235.15$10,623
Sep 2000170131.875.19$5,423
Aug 2000165129.644.54$4,895
Jul 2000172128.534.09$4,911
Jun 2000400129.304.40$11,724
May 2000172127.263.68$4,692
Apr 20000124.513.12$3
Mar 2000339128.422.86$9,637
Feb 2000346127.622.73$9,559
Jan 2000171125.272.48$4,324
Dec 1999336124.282.42$8,161
Nov 1999153123.192.43$3,551
Oct 1999187120.982.80$3,926
Sep 1999164121.752.62$3,570
Aug 1999336119.262.88$6,474
Jul 1999167117.892.37$2,990
Jun 1999347115.942.36$5,534
May 1999342115.792.32$5,403
Apr 1999169115.102.21$2,554
Mar 1999168112.471.84$2,097
Feb 199933619.981.82$3,355
Jan 1999164110.381.90$1,704
Dec 199834519.201.77$3,176
Nov 1998173110.892.19$1,886
Oct 1998334112.421.97$4,150
Sep 1998358112.592.08$4,509
Aug 1998154111.301.91$1,742
Jul 1998356111.742.24$4,182
Jun 1998170111.242.24$1,913
May 1998170112.622.21$2,148
Apr 1998345113.042.51$4,501
Mar 1998165112.802.31$2,114
Feb 1998166113.952.30$2,318
Jan 1998342114.702.15$5,030
Dec 1997353116.322.41$5,763
Nov 1997343118.193.09$6,242
Oct 1997354119.253.15$6,818
Sep 19970117.742.95$3
Aug 1997489117.862.55$8,736
Jul 1997166117.582.25$2,921
Jun 1997161117.242.26$2,778
May 1997356118.972.31$6,756
Apr 1997172117.882.08$3,077
Mar 1997353118.951.94$6,691
Feb 1997183120.492.21$3,752
Jan 1997182123.483.54$4,277
Dec 1996357123.32$8,325
Nov 1996325121.97$7,140
Oct 1996176123.31$4,103
Sep 1996360122.22$7,999
Aug 1996181120.26$3,667
Jul 1996350119.55$6,843
Jun 1996359118.73$6,724
May 1996363119.43$7,053
Apr 1996186121.51$4,001
Mar 1996180119.38$3,488
Feb 1996359116.98$6,096
Jan 1996358117.07$6,111
Dec 1995284117.19$4,882
Nov 1995371116.00$5,936
Oct 1995352115.43$5,431
Sep 1995368116.18$5,954
Aug 1995182115.92$2,897
Jul 1995182115.24$2,774
Jun 1995356116.41$5,842
May 1995182117.56$3,196
Apr 1995375117.73$6,649
Mar 1995360116.44$5,918
Feb 1995180116.58$2,984
Jan 1995358115.92$5,699
Dec 1994361115.03$5,426
Nov 1994363115.90$5,772
Oct 1994173115.58$2,695
Sep 1994348115.29$5,321
Aug 1994354116.13$5,710
Jul 1994524117.56$9,201
Jun 19940117.09$0
May 1994531115.88$8,432
Apr 19940114.14$0
Mar 1994330112.46$4,112
Feb 1994532112.50$6,650
Jan 1994342112.66$4,330
Dec 1993169112.33$2,084
Nov 19930114.49$0
Oct 1993521115.85$8,258
Sep 19930115.03$0
Aug 1993340115.66$5,324
Jul 1993173115.46$2,675
Jun 1993518116.79$8,697
May 1993174117.68$3,076
Apr 1993139118.05$2,509
Mar 1993505118.14$9,161
Feb 1993305117.90$5,460
Jan 19930116.93$0

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.

Jun 2009 — as filed, then multipliedworked
Oil                  339 bbl  × $ 66.16 =    $22,428
Casinghead gas         0 Mcf  × $  3.90 =         $0

────────────────────────────────────────────────────
Month total                                  $22,428

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/63191 is the state's own key, not one this site invented.