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VAUGHAN, ISABEL

Operated by ARROW ENERGY SERVICES, LLC (P-5 100093) in the VAUGHN field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 2055District 7CField 93264001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$2.7 M
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 VAUGHN field

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 33 leases and 358 wells, and the rule below applies to all of them.

Discovered
1947-09-17
as the register files it
Field class
Oil and gas
the register's own label
Between wells
450 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 5 acres. The field rule took effect on 1979-10-15.

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: “INTO THE VAUGHN CONSOLIDATED FIELD.”

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
OilDisposition78,522 bbl$2,742,234
Casinghead gasProduction29 Mcf$0
Total$2,742,234

29 Mcf of this lease's gas, across 22 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 (52)

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 30.8547, -101.3090. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.8 miles. 2 wells have no surveyed location and are left out of it.

30.85223, -101.30922 · centre of 50 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
11.5%
6 of 52 wells
With a plug date
7.7%
4 of 52 wells
Median depth
1,514 ft
17 wells filed one
Completion to plug
29.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
611.5%
A plug date is filed
47.7%
BothOn the schedule and plugged. Neither fact cancels the other.
47.7%
NeitherNo plug date, and not on the schedule.
4688.5%

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, 17 of 52 wells. Median 1,514 ft, with the middle half between 1,454 and 1,647 ft; the shallowest is 1,435 ft and the deepest 1,818 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, 13 of 52 wells, Mar 1952 – Jun 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
Mar 1952 – Jun 1988
13 of 52 wells; 39 filed none
Plug dates filed
Feb 1987 – Feb 2018
4 of 52 wells; 48 filed none

Last completion to plug: a median of 29.8 years across the 1 well that filed both dates, with the middle half between 29.8 years and 29.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

52 wells

42-10500375391,457 ft—Apr 1998Yes
42-10501845591,438 ft—Sep 1998Yes
42-1050187210W1,448 ft—Feb 1987Yes
42-1058028810———Yes
42-1050037642————
42-1050184658————
42-1050184757————
42-1050184856————
42-1050185252————
42-1050185549————
42-1050185640————
42-1050185738————
42-1050185936————
42-1050186035————
42-1050186221————
42-1050186815————
42-1050187014————
42-1050187111————
42-105018739————
42-105018748————
42-105018757————
42-105018766————
42-105018785————
42-105018804————
42-105018823————
42-105018832————
42-105018861————
42-1050188762————
42-1050188863————
42-1050188964————
42-10532849751,535 ft———
42-1058029037————
42-1058029150————
42-1058029251————
42-1058029353————
42-1058029454————
42-1058029555————
42-1058029760————
42-1058029861————
42-105353271071,658 ftJun 1988——
42-105353361D1,818 ftApr 1988Feb 2018Yes
42-105353191161,650 ftMay 1987——
42-105353181031,650 ftMay 1987——
42-10535317481,647 ftApr 1987—Yes
42-10532850761,526 ftOct 1980——
42-10532854791,530 ftSep 1980——
42-10532864901,454 ftSep 1980——
42-10532848741,514 ftAug 1980——
42-10532851771,490 ftJul 1980——
42-10532073231,500 ftApr 1980——
42-10580289341,446 ftJan 1975——
42-10501865171,435 ftMar 1952——

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 2023310074.852.64$23,204
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 2023100075.112.47$7,511
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 2022100084.888.16$8,488
Aug 2022100094.529.13$9,452
Jul 20221000101.587.54$10,158
Jun 20221500115.097.98$17,264
May 20221500109.378.43$16,406
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 2010177081.694.12$14,459
Mar 2010328078.394.39$25,712
Feb 2010175073.585.44$12,877
Jan 2010305074.365.96$22,680
Dec 2009351071.445.48$25,075
Nov 2009335074.593.75$24,988
Oct 2009489072.544.11$35,472
Sep 2009173065.543.06$11,338
Aug 2009341067.423.22$22,990
Jul 2009507061.133.46$30,993
Jun 2009174066.163.90$11,512
May 2009334054.743.93$18,283
Apr 2009158046.773.59$7,390
Mar 2009400042.144.06$16,856
Feb 2009320032.814.63$10,499
Jan 2009324035.865.37$11,619
Dec 2008186037.105.98$6,901
Nov 2008327055.496.86$18,145
Oct 2008323075.246.92$24,303
Sep 20081380101.767.88$14,043
Aug 20083160114.228.48$36,094
Jul 20084680131.0811.39$61,345
Jun 20083260131.3313.03$42,814
May 20085040123.1711.57$62,078
Apr 20081790110.3110.45$19,745
Mar 20081620101.909.66$16,508
Feb 2008515092.538.77$47,653
Jan 2008496090.388.21$44,828
Dec 2007198088.337.30$17,489
Nov 2007695091.677.29$63,711
Oct 2007183082.856.92$15,162
Sep 2007649075.846.24$49,220
Aug 2007542069.066.39$37,431
Jul 2007501070.906.39$35,521
Jun 2007344062.007.55$21,328
May 2007363058.747.85$21,323
Apr 2007505059.617.81$30,103
Mar 2007709056.927.30$40,356
Feb 2007364055.108.22$20,056
Jan 2007361050.306.73$18,158
Dec 2006548056.656.92$31,044
Nov 2006545054.207.62$29,539
Oct 2006189054.906.01$10,376
Sep 2006520060.085.04$31,242
Aug 2006329068.717.34$22,606
Jul 2006339069.376.34$23,516
Jun 2006176066.286.38$11,665
May 2006160066.016.42$10,562
Apr 2006157064.397.36$10,109
Mar 2006489056.707.08$27,726
Feb 2006169057.597.75$9,733
Jan 2006677060.598.93$41,019
Dec 2005505054.9413.42$27,745
Nov 2005329054.6910.59$17,993
Oct 2005667058.3413.80$38,913
Sep 2005329061.4512.08$20,217
Aug 2005674061.519.80$41,458
Jul 2005484055.697.84$26,954
Jun 2005324052.337.38$16,955
May 2005667045.226.65$30,162
Apr 2005489049.207.36$24,059
Mar 2005663050.377.15$33,395
Feb 2005320045.226.31$14,470
Jan 2005352043.166.32$15,192
Dec 2004148039.866.75$5,899
Nov 2004163045.286.33$7,381
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 20040034.475.86$0
Mar 20040034.365.53$0
Feb 2004151032.455.51$4,900
Jan 2004321032.036.30$10,282
Dec 2003323030.266.30$9,774
Nov 2003340028.804.60$9,792
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 2003168026.595.97$4,467
Apr 2003373026.675.41$9,948
Mar 2003442031.146.10$13,764
Feb 2003165033.487.93$5,524
Jan 2003354030.315.58$10,730
Dec 2002515026.914.85$13,859
Nov 2002723024.664.14$17,829
Oct 2002358026.464.23$9,473
Sep 2002178027.443.64$4,884
Aug 20020025.963.16$0
Jul 2002525024.583.06$12,905
Jun 2002350023.733.34$8,306
May 2002553024.663.58$13,637
Apr 2002310023.653.51$7,332
Mar 2002310022.003.10$6,820
Feb 2002310018.222.38$5,648
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 2001237024.873.05$5,894
Jul 2001237023.933.20$5,671
Jun 2001229024.563.82$5,624
May 2001229025.524.31$5,844
Apr 20010024.685.34$0
Mar 2001342024.545.38$8,393
Feb 2001537027.755.77$14,902
Jan 2001351027.478.40$9,642
Dec 2000472026.889.12$12,687
Nov 2000486032.215.66$15,654
Oct 2000241031.235.15$7,526
Sep 2000363031.875.19$11,569
Aug 2000215029.644.54$6,373
Jul 2000215028.534.09$6,134
Jun 2000113029.304.40$3,311
May 2000116027.263.68$3,162
Apr 2000239024.513.12$5,858
Mar 2000347028.422.86$9,862
Feb 2000241027.622.73$6,656
Jan 20000025.272.48$0
Dec 1999203024.282.42$4,929
Nov 1999230023.192.43$5,334
Oct 1999230020.982.80$4,825
Sep 1999124021.752.62$2,697
Aug 1999120019.262.88$2,311
Jul 1999347017.892.37$6,208
Jun 1999333015.942.36$5,308
May 1999351015.792.32$5,542
Apr 1999179015.102.21$2,703
Mar 1999495012.471.84$6,173
Feb 199951509.981.82$5,140
Jan 1999184010.381.90$1,910
Dec 199855209.201.77$5,078
Nov 1998177010.892.19$1,928
Oct 1998350012.421.97$4,347
Sep 1998173012.592.08$2,178
Aug 1998177011.301.91$2,000
Jul 1998523011.742.24$6,140
Jun 19980011.242.24$0
May 1998354012.622.21$4,467
Apr 19980013.042.51$0
Mar 1998417012.802.31$5,338
Feb 1998253013.952.30$3,529
Jan 1998495014.702.15$7,277
Dec 1997626016.322.41$10,216
Nov 1997515018.193.09$9,368
Oct 1997588019.253.15$11,319
Sep 1997502017.742.95$8,905
Aug 1997377017.862.55$6,733
Jul 1997666017.582.25$11,708
Jun 1997358017.242.26$6,172
May 1997594018.972.31$11,268
Apr 1997487017.882.08$8,708
Mar 1997594018.951.94$11,256
Feb 1997459020.492.21$9,405
Jan 1997480023.483.54$11,270
Dec 1996571023.32—$13,316
Nov 1996356021.97—$7,821
Oct 1996446023.31—$10,396
Sep 1996388022.22—$8,621
Aug 1996471020.26—$9,542
Jul 1996442019.55—$8,641
Jun 1996454018.73—$8,503
May 1996459019.43—$8,918
Apr 1996565021.51—$12,153
Mar 1996358019.38—$6,938
Feb 1996452016.98—$7,675
Jan 1996331017.07—$5,650
Dec 1995467017.19—$8,028
Nov 1995466816.00—$7,456
Oct 1995670015.43—$10,338
Sep 1995241016.18—$3,899
Aug 1995370015.92—$5,890
Jul 1995308015.24—$4,694
Jun 1995554016.41—$9,091
May 1995251017.56—$4,408
Apr 1995511017.73—$9,060
Mar 1995514016.44—$8,450
Feb 1995383016.58—$6,350
Jan 1995372015.92—$5,922
Dec 1994490015.03—$7,365
Nov 1994368015.90—$5,851
Oct 1994489015.58—$7,619
Sep 1994473115.29—$7,232
Aug 1994465116.13—$7,500
Jul 19941,021117.56—$17,929
Jun 1994645117.09—$11,023
May 1994668115.88—$10,608
Apr 1994661114.14—$9,347
Mar 1994535112.46—$6,666
Feb 1994700112.50—$8,750
Jan 1994906112.66—$11,470
Dec 1993715112.33—$8,816
Nov 1993916114.49—$13,273
Oct 1993714115.85—$11,317
Sep 1993932115.03—$14,008
Aug 1993651115.66—$10,195
Jul 1993735115.46—$11,363
Jun 1993909116.79—$15,262
May 1993674117.68—$11,916
Apr 1993741118.05—$13,375
Mar 19931,063118.14—$19,283
Feb 19931,072117.90—$19,189
Jan 1993905116.93—$15,322

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.

Jul 2023 — as filed, then multipliedworked
Oil                  310 bbl  × $ 74.85 =    $23,204
Casinghead gas         0 Mcf  × $  2.64 =         $0

────────────────────────────────────────────────────
Month total                                  $23,204

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. 7C/O/2055 is the state's own key, not one this site invented.