GILLESPIE

Operated by CHARLES D. SELF OPERATING, LLC (P-5 146546) in the JACK COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13063District 09Field 45274001OilCasinghead gasSaveExport
Value, all time
$499 k
Jan 1993 – May 2026
Value, last 12 filed months
$7 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 1,235 leases and 3,090 wells, and the rule below applies to all of them.

Discovered
1915-12-31
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: 49B DAILY RATE= 76 MCF

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
OilDisposition14,854 bbl$499,452
Casinghead gasProduction21 Mcf$0
Total$499,452

21 Mcf of this lease's gas, across 21 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 33.3610, -98.3910. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

33.35988, -98.39092 · 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 9 wells
With a plug date
0.0%
0 of 9 wells
Median depth
560 ft
6 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.
9100.0%

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

Total depth in feet, 6 of 9 wells. Median 560 ft, with the middle half between 556 and 566 ft; the shallowest is 535 ft and the deepest 570 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, 8 of 9 wells, Nov 1974 – Oct 1988. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Nov 1974 – Oct 1988
8 of 9 wells; 1 filed none

9 wells

42-237826711
42-237309033560 ftOct 1988
42-237372339Jun 1987
42-237364488568 ftJan 1985
42-237311957Jul 1976
42-237310446560 ftMar 1976
42-237310455570 ftJan 1976
42-237309734555 ftAug 1975
42-237308252535 ftNov 1974

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 2026400106.413.05$4,256
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 202514056.664.41$793
Nov 20250058.593.93$0
Oct 20259059.383.30$534
Sep 20250062.743.08$0
Aug 202518063.933.01$1,151
Jul 20250066.743.32$0
Jun 202510066.483.13$665
May 20250060.553.23$0
Apr 202519062.363.54$1,185
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 202536074.324.28$2,676
Dec 20240068.993.12$0
Nov 202427069.052.20$1,864
Oct 20240071.372.28$0
Sep 202430069.612.36$2,088
Aug 20240075.632.06$0
Jul 202414079.932.15$1,119
Jun 20240078.082.63$0
May 20248078.812.20$630
Apr 20240084.451.66$0
Mar 202410080.301.55$803
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 202317077.892.81$1,324
Oct 20230085.443.09$0
Sep 202325089.042.74$2,226
Aug 20230080.522.67$0
Jul 202333074.852.64$2,470
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 202242094.529.13$3,970
Jul 202200101.587.54$0
Jun 2022550115.097.98$6,330
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 202127071.323.90$1,926
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 202133060.362.76$1,992
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 202128050.412.81$1,411
Dec 20200044.642.68$0
Nov 202037038.772.71$1,434
Oct 20200036.972.48$0
Sep 202036037.091.99$1,335
Aug 20200039.982.39$0
Jul 202046038.371.83$1,765
Jun 202036034.901.69$1,256
May 20200016.921.81$0
Apr 202039014.751.80$575
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 201931059.012.30$1,829
Nov 20190055.302.75$0
Oct 201952053.472.42$2,780
Sep 20190055.052.66$0
Aug 201933053.112.30$1,753
Jul 20190056.272.46$0
Jun 201942052.782.49$2,217
May 201932058.482.74$1,871
Apr 20190062.632.75$0
Mar 201933056.803.06$1,874
Feb 20190050.852.79$0
Jan 201932046.033.23$1,473
Dec 201860046.594.19$2,795
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 201875059.543.11$4,466
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 201870060.183.08$4,213
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 201873061.782.77$4,510
Jan 20180062.874.01$0
Dec 201734057.272.92$1,947
Nov 201766055.423.12$3,658
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 201782042.493.09$3,484
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 201738050.452.95$1,917
Jan 201743049.413.42$2,125
Dec 20160048.763.72$0
Nov 201664042.492.64$2,719
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 201642041.442.92$1,740
Jul 20160041.622.92$0
Jun 201650045.352.69$2,268
May 201649042.521.99$2,083
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 201635026.472.06$926
Jan 20160027.352.36$0
Dec 201533032.362.00$1,068
Nov 201542038.792.17$1,629
Oct 20150043.552.43$0
Sep 201541042.992.76$1,763
Aug 20150040.162.87$0
Jul 201570048.152.95$3,371
Jun 20150056.152.88$0
May 201537055.212.96$2,043
Apr 20150049.822.71$0
Mar 201545042.892.93$1,930
Feb 20150044.662.98$0
Jan 201540043.433.10$1,737
Dec 20140054.693.59$0
Nov 201473070.464.25$5,144
Oct 201438078.303.90$2,975
Sep 20140086.164.05$0
Aug 201443089.394.04$3,844
Jul 201453096.564.18$5,118
Jun 20140098.164.74$0
May 201444094.734.73$4,168
Apr 201429095.944.81$2,782
Mar 20140095.895.06$0
Feb 201444097.406.19$4,286
Jan 20140090.404.86$0
Dec 201334091.824.35$3,122
Nov 20130088.853.74$0
Oct 201333097.423.78$3,215
Sep 201300104.113.72$0
Aug 2013540104.253.52$5,630
Jul 201300102.523.72$0
Jun 201338094.403.93$3,587
May 20130094.834.15$0
Apr 201344093.964.28$4,134
Mar 20130093.623.91$0
Feb 201353091.233.42$4,835
Jan 20130091.603.42$0
Dec 201245086.773.42$3,905
Nov 20120086.953.62$0
Oct 201258089.383.40$5,184
Sep 20120094.672.92$0
Aug 201252092.662.91$4,818
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 201240091.612.49$3,664
Apr 2012480101.652.00$4,879
Mar 201200105.052.22$0
Feb 2012520101.102.57$5,257
Jan 201258098.092.73$5,689
Dec 20110096.873.24$0
Nov 201149095.723.31$4,690
Oct 20110084.983.65$0
Sep 201145083.623.99$3,763
Aug 20110083.404.15$0
Jul 201150094.144.52$4,707
Jun 20110092.904.64$0
May 201150098.134.40$4,907
Apr 2011200105.964.33$2,119
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 201137086.504.59$3,201
Dec 20100085.734.35$0
Nov 201032080.843.80$2,587
Oct 201032078.103.51$2,499
Sep 20100072.633.98$0
Aug 201033073.684.42$2,431
Jul 20100072.554.74$0
Jun 201029070.364.91$2,040
May 20100071.124.24$0
Apr 201032081.694.12$2,614
Mar 20100078.394.39$0
Feb 201028073.585.44$2,060
Jan 201025074.365.96$1,859
Dec 20090071.445.48$0
Nov 200927074.593.75$2,014
Oct 20090072.544.11$0
Sep 200932065.543.06$2,097
Aug 20090067.423.22$0
Jul 200935061.133.46$2,140
Jun 20090066.163.90$0
May 200922054.743.93$1,204
Apr 200931046.773.59$1,450
Mar 20090042.144.06$0
Feb 200958032.814.63$1,903
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 200827075.246.92$2,031
Sep 2008280101.767.88$2,849
Aug 200800114.228.48$0
Jul 2008320131.0811.39$4,195
Jun 2008240131.3313.03$3,152
May 200800123.1711.57$0
Apr 2008200110.3110.45$2,206
Mar 2008250101.909.66$2,548
Feb 20080092.538.77$0
Jan 200833090.388.21$2,983
Dec 200728088.337.30$2,473
Nov 20070091.677.29$0
Oct 200728082.856.92$2,320
Sep 200727075.846.24$2,048
Aug 20070069.066.39$0
Jul 200732070.906.39$2,269
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 200724059.617.81$1,431
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 200719050.306.73$956
Dec 20060056.656.92$0
Nov 200622054.207.62$1,192
Oct 200637054.906.01$2,031
Sep 20060060.085.04$0
Aug 200627068.717.34$1,855
Jul 200629069.376.34$2,012
Jun 20060066.286.38$0
May 200620066.016.42$1,320
Apr 200645064.397.36$2,898
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 200649060.598.93$2,969
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 200524058.3413.80$1,400
Sep 20050061.4512.08$0
Aug 200534061.519.80$2,091
Jul 200542055.697.84$2,339
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 200591049.207.36$4,477
Mar 20050050.377.15$0
Feb 200515045.226.31$678
Jan 200525043.166.32$1,079
Dec 20040039.866.75$0
Nov 200441045.286.33$1,856
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 200437042.375.55$1,568
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 200422037.486.49$825
Apr 200440034.475.86$1,379
Mar 20040034.365.53$0
Feb 200431032.455.51$1,006
Jan 200436032.036.30$1,153
Dec 200335030.266.30$1,059
Nov 20030028.804.60$0
Oct 200358028.174.76$1,634
Sep 20030026.314.75$0
Aug 200357029.765.13$1,696
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 200382026.595.97$2,180
Apr 20030026.675.41$0
Mar 200364031.146.10$1,993
Feb 20030033.487.93$0
Jan 200341030.315.58$1,243
Dec 20020026.914.85$0
Nov 2002132024.664.14$3,255
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 2002146025.963.16$3,790
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 2002160024.663.58$3,946
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 2001150016.932.36$2,540
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 2001134024.873.05$3,333
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 2001176024.685.34$4,344
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 2000171026.889.12$4,596
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 2000161029.644.54$4,772
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 2000152027.263.68$4,144
Apr 20000024.513.12$0
Mar 2000133028.422.86$3,780
Feb 20000027.622.73$0
Jan 2000170025.272.48$4,296
Dec 19990024.282.42$0
Nov 1999164023.192.43$3,803
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 1999167019.262.88$3,216
Jul 19990017.892.37$0
Jun 1999176015.942.36$2,805
May 19990015.792.32$0
Apr 1999163015.102.21$2,461
Mar 19990012.471.84$0
Feb 199916709.981.82$1,667
Jan 1999189010.381.90$1,962
Dec 1998009.201.77$0
Nov 1998150010.892.19$1,634
Oct 19980012.421.97$0
Sep 1998175012.592.08$2,203
Aug 19980011.301.91$0
Jul 1998169011.742.24$1,984
Jun 19980011.242.24$0
May 1998137012.622.21$1,729
Apr 1998170013.042.51$2,217
Mar 1998174012.802.31$2,227
Feb 1998164013.952.30$2,288
Jan 1998158014.702.15$2,323
Dec 1997165016.322.41$2,693
Nov 1997162018.193.09$2,947
Oct 1997162019.253.15$3,119
Sep 19970017.742.95$0
Aug 1997172017.862.55$3,072
Jul 19970017.582.25$0
Jun 1997158017.242.26$2,724
May 19970018.972.31$0
Apr 1997165017.882.08$2,950
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 1997171023.483.54$4,015
Dec 19960023.32$0
Nov 1996166021.97$3,647
Oct 19960023.31$0
Sep 1996148022.22$3,289
Aug 19960020.26$0
Jul 1996157019.55$3,069
Jun 19960018.73$0
May 19960019.43$0
Apr 1996154021.51$3,313
Mar 19960019.38$0
Feb 1996159016.98$2,700
Jan 19960017.07$0
Dec 1995152017.19$2,613
Nov 19950016.00$0
Oct 1995197015.43$3,040
Sep 19950016.18$0
Aug 1995157015.92$2,499
Jul 19950015.24$0
Jun 1995193016.41$3,167
May 19950017.56$0
Apr 1995195017.73$3,457
Mar 19950016.44$0
Feb 1995183016.58$3,034
Jan 19950015.92$0
Dec 1994202015.03$3,036
Nov 19940015.90$0
Oct 1994198015.58$3,085
Sep 19940115.29$0
Aug 1994190116.13$3,065
Jul 19940117.56$0
Jun 1994183117.09$3,127
May 1994200115.88$3,176
Apr 19940114.14$0
Mar 1994200112.46$2,492
Feb 19940112.50$0
Jan 1994200112.66$2,532
Dec 19930112.33$0
Nov 1993197114.49$2,855
Oct 1993199115.85$3,154
Sep 19930115.03$0
Aug 1993195115.66$3,054
Jul 1993192115.46$2,968
Jun 19930116.79$0
May 1993195117.68$3,448
Apr 1993199118.05$3,592
Mar 1993102118.14$1,850
Feb 1993194117.90$3,473
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.

May 2026 — as filed, then multipliedworked
Oil                   40 bbl  × $106.41 =     $4,256
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                   $4,256

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/13063 is the state's own key, not one this site invented.