BUCHANAN "C"

Operated by ENDEAVOR ENERGY RESOURCES L.P. (P-5 251726) in the AZALEA (DEVONIAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 24437District 08Field 04605222OilCasinghead gasSaveExport
Value, all time
$3.0 M
Jan 1993 – Aug 2019
Value, last 12 filed months
$0
at the published price for each month
Months reported
320
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 244 leases and 262 wells, and the rule below applies to all of them.

Discovered
1957-03-02
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2002-03-01.

The Commission's schedule remark for this field reads: PSUEDO RULES FRO HORIZONTALS

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
OilDisposition14,507 bbl$462,828
Casinghead gasProduction596,466 Mcf$2,577,583
Total$3,040,410

132,053 Mcf of this lease's gas, across 48 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 (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 31.9552, -101.9063. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.95524, -101.90632 · 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%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
11,330 ft
1 wells filed one
Completion to plug
59.1 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
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

The one well that filed a depth was drilled to 11,330 ft.

Completions filed
Mar 1960
1 of 1 wells
Plug dates filed
Apr 2019
1 of 1 wells

Last completion to plug: a median of 59.1 years across the 1 well that filed both dates, with the middle half between 59.1 years and 59.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3290018013011,330 ftMar 1960Apr 2019Yes

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 (320)

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

320 months

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 200916013735.865.37$6,473
Dec 200803,70137.105.98$22,121
Nov 200803,59855.496.86$24,684
Oct 20081743,77475.246.92$39,215
Sep 200802,445101.767.88$19,259
Aug 200804,196114.228.48$35,595
Jul 20081532,119131.0811.39$44,189
Jun 200803,508131.3313.03$45,718
May 200803,555123.1711.57$41,147
Apr 20081673,385110.3110.45$53,811
Mar 200813,482101.909.66$33,752
Feb 200803,24492.538.77$28,452
Jan 20081763,48090.388.21$44,463
Dec 200703,15088.337.30$23,001
Nov 20071683,43491.677.29$40,440
Oct 200707,12482.856.92$49,312
Sep 200703,47175.846.24$21,673
Aug 20071873,61269.066.39$35,987
Jul 200703,55770.906.39$22,722
Jun 200703,43862.007.55$25,952
May 200703,63458.747.85$28,513
Apr 20071853,54159.617.81$38,666
Mar 200703,69856.927.30$27,003
Feb 200703,31255.108.22$27,211
Jan 20071633,67050.306.73$32,886
Dec 200603,68356.656.92$25,481
Nov 20061703,58454.207.62$36,515
Oct 200603,67454.906.01$22,095
Sep 200603,56760.085.04$17,968
Aug 20061193,63968.717.34$34,886
Jul 2006723,61269.376.34$27,905
Jun 20062233,53266.286.38$37,328
May 200603,76366.016.42$24,177
Apr 200603,65764.397.36$26,917
Mar 20061623,76956.707.08$35,881
Feb 200603,40757.597.75$26,408
Jan 2006983,77060.598.93$39,616
Dec 200503,73854.9413.42$50,147
Nov 20051503,66954.6910.59$47,052
Oct 200503,86058.3413.80$53,252
Sep 20051433,31261.4512.08$48,793
Aug 200503,78661.519.80$37,091
Jul 20051353,80255.697.84$37,340
Jun 200503,69152.337.38$27,243
May 20051273,89845.226.65$31,669
Apr 200503,75449.207.36$27,631
Mar 20052073,87450.377.15$38,145
Feb 200503,51045.226.31$22,155
Jan 200503,89643.166.32$24,631
Dec 20041723,87739.866.75$33,030
Nov 200403,74845.286.33$23,726
Oct 20041563,92549.706.52$33,325
Sep 200403,75643.245.28$19,846
Aug 20041493,89942.375.55$27,955
Jul 200403,94238.286.08$23,984
Jun 20042013,82336.106.43$31,850
May 200403,94037.486.49$25,589
Apr 200403,84334.475.86$22,514
Mar 20041623,96734.365.53$27,504
Feb 200403,71032.455.51$20,441
Jan 20041443,98932.036.30$29,742
Dec 200304,01330.266.30$25,288
Nov 20031983,91828.804.60$23,706
Oct 200304,03728.174.76$19,215
Sep 20031983,93226.314.75$23,884
Aug 200304,10029.765.13$21,032
Jul 20032093,88529.415.17$26,235
Jun 200303,70928.565.98$22,191
May 200304,11526.595.97$24,578
Apr 20031704,08026.675.41$26,596
Mar 200304,30131.146.10$26,219
Feb 20032043,62833.487.93$35,585
Jan 200304,32630.315.58$24,148
Dec 20021434,38526.914.85$25,132
Nov 20021874,25224.664.14$22,202
Oct 200204,21626.464.23$17,830
Sep 20021954,26027.443.64$20,837
Aug 200204,56125.963.16$14,432
Jul 20021904,63424.583.06$18,858
Jun 200204,63723.733.34$15,479
May 20021905,26624.663.58$23,559
Apr 200205,25023.653.51$18,440
Mar 20021235,70822.003.10$20,416
Feb 20021705,72618.222.38$16,701
Jan 20021644,64017.172.38$13,839
Dec 200102,02516.932.36$4,788
Nov 200102,34318.072.41$5,636
Oct 20012752,36419.782.53$11,418
Sep 200102,35624.262.25$5,304
Aug 200102,67624.873.05$8,170
Jul 200102,59823.933.20$8,306
Jun 20013013,78524.563.82$21,867
May 200102,86425.524.31$12,336
Apr 200102,75224.685.34$14,683
Mar 200102,13024.545.38$11,452
Feb 20012372,27127.755.77$19,674
Jan 200102,20827.478.40$18,544
Dec 200002,09126.889.12$19,075
Nov 20002681,97432.215.66$19,801
Oct 200002,46431.235.15$12,679
Sep 200002,25831.875.19$11,711
Aug 200002,24329.644.54$10,185
Jul 200002,13728.534.09$8,740
Jun 20002922,40529.304.40$19,131
May 200002,86927.263.68$10,557
Apr 200002,71024.513.12$8,444
Mar 20002542,16728.422.86$13,416
Feb 200002,53827.622.73$6,920
Jan 200002,29925.272.48$5,703
Dec 19993022,26424.282.42$12,820
Nov 199902,27423.192.43$5,535
Oct 199942,27120.982.80$6,451
Sep 199972,41521.752.62$6,477
Aug 19993043,04119.262.88$14,600
Jul 199992,45717.892.37$5,990
Jun 199931,56615.942.36$3,747
May 199972,01515.792.32$4,787
Apr 199992,31715.102.21$5,252
Mar 19993142,06412.471.84$7,710
Feb 1999112,1319.981.82$3,983
Jan 199942,20210.381.90$4,225
Dec 199822,1149.201.77$3,767
Nov 19982902,17910.892.19$7,921
Oct 199822,13212.421.97$4,223
Sep 199812,29212.592.08$4,786
Aug 199812,23011.301.91$4,265
Jul 19983232,30611.742.24$8,951
Jun 199811,98511.242.24$4,452
May 199811,61612.622.21$3,578
Apr 199832,37213.042.51$5,982
Mar 199812,65712.802.31$6,149
Feb 19983542,33413.952.30$10,304
Jan 199812,26414.702.15$4,893
Dec 199712,34016.322.41$5,658
Nov 199712,39418.193.09$7,411
Oct 19973232,17819.253.15$13,078
Sep 199712,20217.742.95$6,524
Aug 199712,15417.862.55$5,521
Jul 199711,62917.582.25$3,678
Jun 19973132,45917.242.26$10,947
May 199712,13618.972.31$4,950
Apr 199711,97117.882.08$4,123
Mar 199712,18118.951.94$4,248
Feb 19972692,06320.492.21$10,063
Jan 199711,97123.483.54$7,000
Dec 199611,96023.32$23
Nov 199611,94021.97$22
Oct 19962051,81823.31$4,779
Sep 199611,96522.22$22
Aug 199612,30920.26$20
Jul 19962244,75319.55$4,379
Jun 199615,34618.73$19
May 199614,23219.43$19
Apr 19961832,98821.51$3,936
Mar 199612,62319.38$19
Feb 19962472,53316.98$4,194
Jan 199602,32817.07$0
Dec 199512,20617.19$17
Nov 19952472,35116.00$3,952
Oct 199512,74815.43$15
Sep 199512,30116.18$16
Aug 199512,22315.92$16
Jul 19952744,87715.24$4,176
Jun 199504,95616.41$0
May 199514,84017.56$18
Apr 199513,67717.73$18
Mar 19952023,56016.44$3,321
Feb 199502,90116.58$0
Jan 19952732,16015.92$4,346
Dec 199412,07015.03$15
Nov 199411,59915.90$16
Oct 199412,15715.58$16
Sep 199401,82015.29$0
Aug 19942681,86616.13$4,323
Jul 199413,18017.56$18
Jun 199413,24817.09$17
May 199411,90015.88$16
Apr 199412,66114.14$14
Mar 19942632,55812.46$3,277
Feb 199402,08312.50$0
Jan 199402,12512.66$0
Dec 19932152,39212.33$2,651
Nov 199311,91514.49$14
Oct 199312,49215.85$16
Sep 199312,02515.03$15
Aug 19933592,88215.66$5,622
Jul 199312,69615.46$15
Jun 199313,16516.79$17
May 19932073,55717.68$3,660
Apr 199313,11318.05$18
Mar 19932302,60318.14$4,172
Feb 199302,15417.90$0
Jan 19931242,19716.93$2,099

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.

Jan 2009 — as filed, then multipliedworked
Oil                  160 bbl  × $ 35.86 =     $5,738
Casinghead gas       137 Mcf  × $  5.37 =       $736

────────────────────────────────────────────────────
Month total                                   $6,473

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/24437 is the state's own key, not one this site invented.