JONES, C. D. "580"

Operated by STEPHENS & JOHNSON OPERATING CO. (P-5 817555) in the FLUVANNA (STRAWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11497District 8AField 31690750OilCasinghead gasSaveExport
Value, all time
$664 k
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 42 leases and 111 wells, and the rule below applies to all of them.

Discovered
1954-02-14
as the register files it
Field class
Oil
the register's own label
Between wells
1,200 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 40 acres.

The Commission's schedule remark for this field reads: FIELD 7-1-62.

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
OilDisposition33,744 bbl$664,440
Casinghead gasProduction4,840 Mcf$0
Total$664,440

4,840 Mcf of this lease's gas, across 40 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 (9)

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 32.9261, -101.1884. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

32.92672, -101.18984 · 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
33.3%
3 of 9 wells
With a plug date
11.1%
1 of 9 wells
Median depth
8,259 ft
6 wells filed one
Completion to plug
12.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
333.3%
A plug date is filed
111.1%
BothOn the schedule and plugged. Neither fact cancels the other.
111.1%
NeitherNo plug date, and not on the schedule.
666.7%

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

Total depth in feet, 6 of 9 wells. Median 8,259 ft, with the middle half between 8,231 and 8,377 ft; the shallowest is 8,175 ft and the deepest 8,512 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 6 of 9 wells, Aug 1978 – Jun 2004. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Aug 1978 – Jun 2004
6 of 9 wells; 3 filed none
Plug dates filed
Jun 1991
1 of 9 wells; 8 filed none

Last completion to plug: a median of 12.8 years across the 1 well that filed both dates, with the middle half between 12.8 years and 12.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

9 wells

42-0330095516 U
42-033011592
42-0330116415
42-0330095118,227 ftJun 2004Yes
42-03330716148,512 ftOct 1991
42-03301165108,276 ftApr 1987
42-0330095498,411 ftJan 1982Yes
42-0330116178,175 ftJul 1980
42-0330095388,241 ftAug 1978Jun 1991Yes

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 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
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 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 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
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 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 200773059.617.81$4,352
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 2006176069.376.34$12,209
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 2006182064.397.36$11,719
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 200540049.207.36$1,968
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 2004166034.475.86$5,722
Mar 20040034.365.53$0
Feb 2004175032.455.51$5,679
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 2003159028.804.60$4,579
Oct 2003166028.174.76$4,676
Sep 2003161026.314.75$4,236
Aug 20030029.765.13$0
Jul 2003158029.415.17$4,647
Jun 2003140028.565.98$3,998
May 2003168026.595.97$4,467
Apr 2003154026.675.41$4,107
Mar 2003167031.146.10$5,200
Feb 20030033.487.93$0
Jan 2003176030.315.58$5,335
Dec 2002179026.914.85$4,817
Nov 2002175024.664.14$4,316
Oct 2002359026.464.23$9,499
Sep 20020027.443.64$0
Aug 2002166025.963.16$4,309
Jul 2002172024.583.06$4,228
Jun 2002146023.733.34$3,465
May 2002158024.663.58$3,896
Apr 2002154023.653.51$3,642
Mar 2002169022.003.10$3,718
Feb 2002156018.222.38$2,842
Jan 2002302017.172.38$5,185
Dec 2001338016.932.36$5,722
Nov 20010018.072.41$0
Oct 2001334019.782.53$6,607
Sep 2001320024.262.25$7,763
Aug 2001152024.873.05$3,780
Jul 2001171023.933.20$4,092
Jun 2001169024.563.82$4,151
May 2001342025.524.31$8,728
Apr 2001169024.685.34$4,171
Mar 2001159024.545.38$3,902
Feb 2001273027.755.77$7,576
Jan 2001182027.478.40$5,000
Dec 20000026.889.12$0
Nov 2000310032.215.66$9,985
Oct 2000164031.235.15$5,122
Sep 2000174031.875.19$5,545
Aug 2000174029.644.54$5,157
Jul 2000298028.534.09$8,502
Jun 2000195029.304.40$5,714
May 2000227027.263.68$6,188
Apr 2000168024.513.12$4,118
Mar 2000300028.422.86$8,526
Feb 2000157027.622.73$4,336
Jan 2000193025.272.48$4,877
Dec 1999320024.282.42$7,770
Nov 1999162023.192.43$3,757
Oct 1999161020.982.80$3,378
Sep 1999324021.752.62$7,047
Aug 1999336019.262.88$6,471
Jul 19990017.892.37$0
Jun 1999173015.942.36$2,758
May 1999173015.792.32$2,732
Apr 1999173015.102.21$2,612
Mar 1999171012.471.84$2,132
Feb 199916609.981.82$1,657
Jan 1999168010.381.90$1,744
Dec 199815909.201.77$1,463
Nov 1998168010.892.19$1,830
Oct 1998172012.421.97$2,136
Sep 1998169012.592.08$2,128
Aug 1998167011.301.91$1,887
Jul 1998308011.742.24$3,616
Jun 1998165011.242.24$1,855
May 1998134012.622.21$1,691
Apr 1998332013.042.51$4,329
Mar 19980012.802.31$0
Feb 1998175013.952.30$2,441
Jan 1998317014.702.15$4,660
Dec 1997165016.322.41$2,693
Nov 1997166018.193.09$3,020
Oct 1997163019.253.15$3,138
Sep 1997163017.742.95$2,892
Aug 1997337017.862.55$6,019
Jul 19970017.582.25$0
Jun 1997171017.242.26$2,948
May 1997170018.972.31$3,225
Apr 1997160017.882.08$2,861
Mar 1997172018.951.94$3,259
Feb 1997158020.492.21$3,237
Jan 19970023.483.54$0
Dec 1996335023.32$7,812
Nov 19960021.97$0
Oct 1996168023.31$3,916
Sep 1996161022.22$3,577
Aug 1996159020.26$3,221
Jul 1996289019.55$5,650
Jun 1996169018.73$3,165
May 1996163019.43$3,167
Apr 19961602221.51$3,442
Mar 19963135719.38$6,066
Feb 199605516.98$0
Jan 19961645517.07$2,799
Dec 19953166017.19$5,432
Nov 199506816.00$0
Oct 19953186715.43$4,907
Sep 19951617216.18$2,605
Aug 19951627915.92$2,579
Jul 19951577715.24$2,393
Jun 19953108216.41$5,087
May 19951647517.56$2,880
Apr 19951686317.73$2,979
Mar 19953326116.44$5,458
Feb 19951745416.58$2,885
Jan 19951735315.92$2,754
Dec 19943505215.03$5,261
Nov 19941695815.90$2,687
Oct 19941736615.58$2,695
Sep 19943426615.29$5,229
Aug 19941707016.13$2,742
Jul 19941777717.56$3,108
Jun 19943479017.09$5,930
May 19941736415.88$2,747
Apr 19943419214.14$4,822
Mar 199434910612.46$4,349
Feb 19944938012.50$6,163
Jan 199452710812.66$6,672
Dec 19935226812.33$6,436
Nov 19933549414.49$5,129
Oct 199363619815.85$10,081
Sep 199351123515.03$7,680
Aug 199389127015.66$13,953
Jul 199373727015.46$11,394
Jun 199369425816.79$11,652
May 199390819517.68$16,053
Apr 199389629318.05$16,173
Mar 19931,10530418.14$20,045
Feb 19931,28433617.90$22,984
Jan 19931,29539016.93$21,924

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.

Apr 2007 — as filed, then multipliedworked
Oil                   73 bbl  × $ 59.61 =     $4,352
Casinghead gas         0 Mcf  × $  7.81 =         $0

────────────────────────────────────────────────────
Month total                                   $4,352

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/11497 is the state's own key, not one this site invented.