DUNAGAN 29

Operated by MULLOY OPERATING, INC. (P-5 593077) in the WAR-WINK, W. (WOLFCAMP) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 35755District 08Field 95130900OilCasinghead gasSaveExport
Value, all time
$2.9 M
Apr 1998 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
338
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 34 leases and 72 wells, and the rule below applies to all of them.

Discovered
1976-02-07
as the register files it
Field class
Oil
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 1998-05-15.

The Commission's schedule remark for this field reads: OPTIONAL 80 ACRES

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
OilDisposition60,798 bbl$2,543,774
Casinghead gasProduction72,095 Mcf$331,111
Total$2,874,884

Wells on this lease (1)

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 31.6113, -103.4704. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.61128, -103.47041 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
22,228 ft
1 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.
1100.0%

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

The one well that filed a depth was drilled to 22,228 ft.

Completions filed
Apr 1998
1 of 1 wells

1 well

42-47530500122,228 ftApr 1998

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 (338)

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

338 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 20214069.865.35$279
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 20207044.642.68$312
Nov 20201038.772.71$39
Oct 202037036.972.48$1,368
Sep 20202037.091.99$74
Aug 20202039.982.39$80
Jul 20201038.371.83$38
Jun 20200034.901.69$0
May 20203016.921.81$51
Apr 20200014.751.80$0
Mar 20206030.341.86$182
Feb 20205049.881.98$249
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 201988055.302.75$4,866
Oct 20190053.472.42$0
Sep 2019168055.052.66$9,248
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 2019162052.782.49$8,550
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20193056.803.06$170
Feb 201966050.852.79$3,356
Jan 2019165046.033.23$7,595
Dec 20180046.594.19$0
Nov 2018161052.934.24$8,522
Oct 20181061.443.40$61
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 2018167065.142.93$10,878
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 2018162061.222.79$9,918
Feb 20180061.782.77$0
Jan 2018170062.874.01$10,688
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 2017164049.292.98$8,084
Sep 2017173047.523.09$8,221
Aug 20171045.373.00$45
Jul 2017336043.873.09$14,740
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 20162046.193.09$92
Sep 2016166041.553.10$6,897
Aug 20162041.442.92$83
Jul 20165041.622.92$208
Jun 2016169045.352.69$7,664
May 20162042.521.99$85
Apr 2016157036.561.99$5,740
Mar 2016345033.011.79$11,388
Feb 20165026.472.06$132
Jan 20165027.352.36$137
Dec 20153032.362.00$97
Nov 20151038.792.17$39
Oct 2015165043.552.43$7,186
Sep 20151042.992.76$43
Aug 2015168040.162.87$6,747
Jul 2015172048.152.95$8,282
Jun 20152056.152.88$112
May 2015175055.212.96$9,662
Apr 20151049.822.71$50
Mar 2015345042.892.93$14,797
Feb 20152044.662.98$89
Jan 2015171043.433.10$7,427
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 2014177086.164.05$15,250
Aug 2014167089.394.04$14,928
Jul 20142096.564.18$193
Jun 2014166098.164.74$16,295
May 2014178094.734.73$16,862
Apr 20144095.944.81$384
Mar 2014186095.895.06$17,836
Feb 20142097.406.19$195
Jan 2014363090.404.86$32,815
Dec 20138091.824.35$735
Nov 2013175088.853.74$15,549
Oct 20130097.423.78$0
Sep 201317392104.113.72$18,353
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20131794594.403.93$17,075
May 201309794.834.15$402
Apr 201318210093.964.28$17,529
Mar 201335638193.623.91$34,820
Feb 201306191.233.42$209
Jan 2013010991.603.42$373
Dec 20121729186.773.42$15,236
Nov 201218727186.953.62$17,242
Oct 20121775089.383.40$15,990
Sep 20121714694.672.92$16,323
Aug 201235039792.662.91$33,586
Jul 2012189885.133.02$16,114
Jun 201207079.822.52$176
May 201204891.612.49$119
Apr 201200101.652.00$0
Mar 20120178105.052.22$396
Feb 20120178101.102.57$458
Jan 2012017998.092.73$489
Dec 2011012396.873.24$398
Nov 2011016495.723.31$543
Oct 2011031584.983.65$1,149
Sep 2011020683.623.99$821
Aug 2011011483.404.15$473
Jul 201117612794.144.52$17,142
Jun 201117211592.904.64$16,512
May 201117211498.134.40$17,381
Apr 201134261105.964.33$36,503
Mar 20111717196.364.06$16,766
Feb 2011184385.644.18$1,721
Jan 201118516986.504.59$16,778
Dec 201034718485.734.35$30,548
Nov 201017314380.843.80$14,528
Oct 201016916178.103.51$13,764
Sep 201034012472.633.98$25,188
Aug 20101721273.684.42$12,726
Jul 20103442772.554.74$25,085
Jun 20101661370.364.91$11,744
May 201052312671.124.24$37,729
Apr 2010521581.694.12$1,295
Mar 201051614078.394.39$41,064
Feb 2010212573.585.44$827
Jan 201033823874.365.96$26,553
Dec 200917324371.445.48$13,692
Nov 2009022474.593.75$840
Oct 200932719272.544.11$24,510
Sep 20090065.543.06$0
Aug 20091674967.423.22$11,417
Jul 20091653761.133.46$10,215
Jun 20096541766.163.90$43,335
May 200902954.743.93$114
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 200908132.814.63$375
Jan 200905635.865.37$301
Dec 20083358937.105.98$12,960
Nov 200806555.496.86$446
Oct 200815911275.246.92$12,738
Sep 200849846101.767.88$51,039
Aug 2008089114.228.48$755
Jul 20080100131.0811.39$1,139
Jun 2008322146131.3313.03$44,191
May 2008087123.1711.57$1,007
Apr 200832661110.3110.45$36,599
Mar 2008326118101.909.66$34,360
Feb 200849036592.538.77$48,541
Jan 200816816990.388.21$16,571
Dec 20071,01911288.337.30$90,826
Nov 2007011191.677.29$809
Oct 200709782.856.92$671
Sep 200706075.846.24$375
Aug 20071808669.066.39$12,980
Jul 2007029770.906.39$1,897
Jun 200753530162.007.55$35,442
May 2007210658.747.85$949
Apr 2007011559.617.81$898
Mar 20073583056.927.30$20,596
Feb 200701855.108.22$148
Jan 200720225350.306.73$11,862
Dec 200636120156.656.92$21,841
Nov 200618040954.207.62$12,872
Oct 200688732954.906.01$50,675
Sep 200608360.085.04$418
Aug 20063499368.717.34$24,662
Jul 20060569.376.34$32
Jun 200606166.286.38$389
May 200603966.016.42$251
Apr 200617820664.397.36$12,978
Mar 200617620456.707.08$11,424
Feb 200636310057.597.75$21,680
Jan 200635231260.598.93$24,115
Dec 200520534154.9413.42$15,837
Nov 200537433954.6910.59$24,044
Oct 200517032658.3413.80$14,415
Sep 200536943361.4512.08$27,905
Aug 200536849861.519.80$27,515
Jul 200535141155.697.84$22,771
Jun 2005248052.337.38$3,648
May 200537557245.226.65$20,762
Apr 200535048149.207.36$20,760
Mar 200539772450.377.15$25,177
Feb 200536252145.226.31$19,658
Jan 2005058943.166.32$3,724
Dec 200434263639.866.75$17,926
Nov 20043571,24945.286.33$24,072
Oct 20043451,11249.706.52$24,391
Sep 200435299743.245.28$20,489
Aug 20043501,07842.375.55$20,813
Jul 2004361038.286.08$13,819
Jun 2004681736.106.43$5,472
May 200449873637.486.49$23,445
Apr 200433878134.475.86$16,226
Mar 200435766834.365.53$15,961
Feb 200437958432.455.51$15,516
Jan 200418157532.036.30$9,420
Dec 2003662130.266.30$4,095
Nov 200337865128.804.60$13,878
Oct 200375571328.174.76$24,662
Sep 2003462626.314.75$3,078
Aug 200336961529.765.13$14,136
Jul 200335966229.415.17$13,981
Jun 2003381028.565.98$10,881
May 200336251526.595.97$12,702
Apr 200337419826.675.41$11,045
Mar 200372880231.146.10$27,559
Feb 2003157733.487.93$4,607
Jan 200337060230.315.58$14,575
Dec 200236760826.914.85$12,827
Nov 200236938524.664.14$10,692
Oct 2002355026.464.23$9,393
Sep 2002068927.443.64$2,505
Aug 200287659425.963.16$24,620
Jul 2002571124.583.06$2,300
Jun 200288159123.733.34$22,879
May 2002547624.663.58$1,829
Apr 200253236223.653.51$13,853
Mar 2002335422.003.10$1,164
Feb 200237797018.222.38$9,173
Jan 200237442517.172.38$7,431
Dec 200137455016.932.36$7,632
Nov 200172137218.072.41$13,923
Oct 200134367219.782.53$8,484
Sep 2001023724.262.25$534
Aug 2001343324.873.05$1,397
Jul 200151498423.933.20$15,446
Jun 200135943024.563.82$10,461
May 200118052125.524.31$6,838
Apr 200171670324.685.34$21,422
Mar 200111,58224.545.38$8,530
Feb 200114967127.755.77$8,004
Jan 200136454227.478.40$14,551
Dec 200036557626.889.12$15,066
Nov 200036175232.215.66$15,883
Oct 200049274431.235.15$19,193
Sep 200027351231.875.19$11,356
Aug 200095869029.644.54$31,528
Jul 200054770728.534.09$18,497
Jun 2000068129.304.40$2,995
May 200072470427.263.68$22,327
Apr 200007624.513.12$237
Mar 2000366028.422.86$10,402
Feb 20003711327.622.73$10,282
Jan 20003581325.272.48$9,079
Dec 199990954924.282.42$23,401
Nov 1999063923.192.43$1,555
Oct 199955871120.982.80$13,700
Sep 199972074021.752.62$17,598
Aug 199954797119.262.88$13,327
Jul 199955064517.892.37$11,370
Jun 199937058515.942.36$7,280
May 199936598315.792.32$8,045
Apr 19997281,00315.102.21$13,207
Mar 19993661,02412.471.84$6,446
Feb 19997231,0029.981.82$9,037
Jan 19997081,09110.381.90$9,422
Dec 19987061,1419.201.77$8,519
Nov 19987061,32710.892.19$10,589
Oct 19988791,44412.421.97$13,761
Sep 19987151,50512.592.08$12,136
Aug 19981,2141,05811.301.91$15,736
Jul 19989051,90611.742.24$14,889
Jun 19981,2251,37711.242.24$16,850
May 1998702012.622.21$8,859
Apr 19981,977013.042.51$25,780

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.

Sep 2021 — as filed, then multipliedworked
Oil                    4 bbl  × $ 69.86 =       $279
Casinghead gas         0 Mcf  × $  5.35 =         $0

────────────────────────────────────────────────────
Month total                                     $279

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. 08/O/35755 is the state's own key, not one this site invented.