DUGGER

Operated by KRC OPERATING, LLC (P-5 476900) in the MINNIE BOCK, NE. (6950 SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12481District 04Field 61917375OilCasinghead gasSaveExport
Value, all time
$2.8 M
Aug 1995 – Aug 2022
Value, last 12 filed months
$0
at the published price for each month
Months reported
325
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 4 leases and 10 wells, and the rule below applies to all of them.

Discovered
1958-02-07
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
466 ft
minimum

A drilling unit in this field needs at least 40 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
OilDisposition125,595 bbl$2,413,023
Casinghead gasProduction209,136 Mcf$415,337
Total$2,828,360

58,021 Mcf of this lease's gas, across 17 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 (5)

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 27.7504, -97.7254. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

27.75030, -97.72475 · 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
100.0%
5 of 5 wells
With a plug date
60.0%
3 of 5 wells
Median depth
7,860 ft
5 wells filed one
Completion to plug
22.2 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
5100.0%
A plug date is filed
360.0%
BothOn the schedule and plugged. Neither fact cancels the other.
360.0%
NeitherNo plug date, and not on the schedule.
00.0%

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

Between 6,960 and 8,401 ft, median 7,860 ft, over the 5 wells that filed a depth.

Completions filed
Jul 1995 – Oct 2015
5 of 5 wells
Plug dates filed
Oct 2011 – Mar 2025
3 of 5 wells; 2 filed none

Last completion to plug: a median of 22.2 years across the 3 wells that filed both dates, with the middle half between 16.8 years and 24.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells

42-35533502196,975 ftOct 2015Yes
42-35533032146,960 ftJul 2009Yes
42-35533152168,270 ftJan 2003Mar 2025Yes
42-355325699R8,401 ftJul 2000Oct 2011Yes
42-3553300513 T7,860 ftJul 1995Jun 2022Yes

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 (325)

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

325 months

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 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 200666056.656.92$3,739
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
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 20050049.207.36$0
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 2004134038.286.08$5,130
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 2003017230.266.30$1,084
Nov 200322356828.804.60$9,032
Oct 20037291,45728.174.76$27,471
Sep 200317892226.314.75$9,062
Aug 200351864129.765.13$18,704
Jul 20031,04365629.415.17$34,067
Jun 200353970428.565.98$19,606
May 200368672726.595.97$22,583
Apr 20031,19539126.675.41$33,985
Mar 20031,2583431.146.10$39,381
Feb 20031,9723433.487.93$66,292
Jan 20031,4382,08730.315.58$55,236
Dec 200217092326.914.85$9,055
Nov 200201,08524.664.14$4,489
Oct 2002090526.464.23$3,827
Sep 200217576027.443.64$7,565
Aug 2002074525.963.16$2,357
Jul 200235572524.583.06$10,946
Jun 200218292123.733.34$7,393
May 200218185624.663.58$7,531
Apr 20028390723.653.51$5,149
Mar 2002081522.003.10$2,529
Feb 2002082618.222.38$1,962
Jan 200217482817.172.38$4,955
Dec 200101,04716.932.36$2,476
Nov 2001046018.072.41$1,107
Oct 200129782819.782.53$7,969
Sep 20011801,75024.262.25$8,307
Aug 200115356124.873.05$5,518
Jul 200116850823.933.20$5,644
Jun 200118239024.563.82$5,961
May 2001044625.524.31$1,921
Apr 200114425824.685.34$4,930
Mar 200118253824.545.38$7,359
Feb 200117065427.755.77$8,489
Jan 200132979027.478.40$15,673
Dec 200035688226.889.12$17,615
Nov 20005291,00532.215.66$22,725
Oct 20003681,06231.235.15$16,957
Sep 2000063731.875.19$3,304
Aug 200035247529.644.54$12,590
Jul 200063843328.534.09$19,973
Jun 200017620529.304.40$6,058
May 200050858227.263.68$15,990
Apr 20004847124.513.12$12,084
Mar 200032614828.422.86$9,688
Feb 200034963427.622.73$11,368
Jan 200036817125.272.48$9,724
Dec 19992911,09424.282.42$9,717
Nov 199901,51223.192.43$3,680
Oct 19993101,40120.982.80$10,432
Sep 19995201,55221.752.62$15,374
Aug 19996602,95819.262.88$21,218
Jul 19997552,38617.892.37$19,167
Jun 19991,5362,50615.942.36$30,403
May 19995192,96115.792.32$15,068
Apr 19994883,27415.102.21$14,598
Mar 19998763,82812.471.84$17,961
Feb 19998733,8119.981.82$15,640
Jan 19997704,45610.381.90$16,459
Dec 19988494,9169.201.77$16,528
Nov 19981,1532,76410.892.19$18,598
Oct 19988833,93812.421.97$18,722
Sep 19982,0964,49112.592.08$35,742
Aug 19988643,11111.301.91$15,697
Jul 19981,5292,14011.742.24$22,738
Jun 19981,1062,19511.242.24$17,342
May 19981,1913,19412.622.21$22,077
Apr 19981,5362,40913.042.51$26,065
Mar 19981,5353,15112.802.31$26,925
Feb 19981,5264,37413.952.30$31,344
Jan 19981,3283,49314.702.15$27,048
Dec 19971,6901,58616.322.41$31,405
Nov 19971,6282,81618.193.09$38,310
Oct 19971,6543,13419.253.15$41,711
Sep 19971,9643,14917.742.95$44,146
Aug 19972,5404,86217.862.55$57,786
Jul 19972,4235,53917.582.25$55,042
Jun 19972,1244,31817.242.26$46,364
May 19972,1284,48618.972.31$50,724
Apr 19972,4683,91217.882.08$52,276
Mar 19972,3765,30418.951.94$55,310
Feb 19972,5293,13320.492.21$58,730
Jan 19972,5503,73723.483.54$73,102
Dec 19962,6667,03523.32$62,171
Nov 19962,8414,60421.97$62,417
Oct 19963,1826,44323.31$74,172
Sep 19962,2674,69722.22$50,373
Aug 19963,2455,80320.26$65,744
Jul 19963,0201,96119.55$59,041
Jun 19963,21288418.73$60,161
May 19964,07276219.43$79,119
Apr 19964,2191,45021.51$90,751
Mar 19963,4191,53519.38$66,260
Feb 19964,3742,25116.98$74,271
Jan 19964,2182,25217.07$72,001
Dec 19954,0722,97217.19$69,998
Nov 19953,4802,99416.00$55,680
Oct 19953,4314,36315.43$52,940
Sep 19953,8564,51616.18$62,390
Aug 19953,1953,49915.92$50,864

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.

Dec 2006 — as filed, then multipliedworked
Oil                   66 bbl  × $ 56.65 =     $3,739
Casinghead gas         0 Mcf  × $  6.92 =         $0

────────────────────────────────────────────────────
Month total                                   $3,739

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. 04/O/12481 is the state's own key, not one this site invented.