CRAWFORD -7-

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

Oil lease lease 35880District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$3.7 M
Jul 1998 – Apr 2020
Value, last 12 filed months
$40 k
at the published price for each month
Months reported
262
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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.

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
OilDisposition59,432 bbl$3,130,676
Casinghead gasProduction113,717 Mcf$584,402
Total$3,715,077

Wells on this lease (2)

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 31.9704, -102.0256. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

31.97039, -102.02558 · 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%
2 of 2 wells
With a plug date
100.0%
2 of 2 wells
Median depth
10,425 ft
2 wells filed one
Completion to plug
23.9 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
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 9,425 and 11,425 ft, median 10,425 ft, over the 2 wells that filed a depth.

Completions filed
Mar 1985 – Aug 2001
2 of 2 wells
Plug dates filed
Oct 2014 – Nov 2019
2 of 2 wells

Last completion to plug: a median of 23.9 years across the 2 wells that filed both dates, with the middle half between 21.1 years and 26.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-3293199510711,425 ftAug 2001Nov 2019Yes
42-3293101719,425 ftMar 1985Oct 2014Yes

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 (262)

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

262 months

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 201917118353.472.42$9,586
Sep 2019023755.052.66$630
Aug 201917224653.112.30$9,702
Jul 201917824756.272.46$10,624
Jun 201916224352.782.49$9,156
May 2019025858.482.74$707
Apr 201916125462.632.75$10,782
Mar 201916527356.803.06$10,208
Feb 2019024250.852.79$676
Jan 201914927346.033.23$7,740
Dec 201814927246.594.19$8,080
Nov 201816725552.934.24$9,920
Oct 2018026461.443.40$897
Sep 201816323859.543.11$10,445
Aug 201815218359.403.07$9,590
Jul 20181518565.142.93$10,085
Jun 20180060.183.08$0
May 2018151065.382.90$9,872
Apr 201812211463.842.90$8,119
Mar 201812215561.222.79$7,901
Feb 201810913361.782.77$7,102
Jan 201814413062.874.01$9,574
Dec 2017012757.272.92$371
Nov 201715318255.423.12$9,047
Oct 201715121149.292.98$8,072
Sep 201715113647.523.09$7,595
Aug 201715015645.373.00$7,274
Jul 201711718143.873.09$5,692
Jun 201712917542.493.09$6,021
May 201712115945.373.26$6,009
Apr 201712317547.933.21$6,457
Mar 201712032846.772.98$6,591
Feb 201731229150.452.95$16,600
Jan 201712432649.413.42$7,241
Dec 201631326248.763.72$16,237
Nov 201621429142.492.64$9,862
Oct 201618326446.193.09$9,269
Sep 201612419441.553.10$5,754
Aug 201632835141.442.92$14,619
Jul 201611012241.622.92$4,935
Jun 201627742345.352.69$13,698
May 20161554742.521.99$6,684
Apr 201625227136.561.99$9,753
Mar 201635734833.011.79$12,409
Feb 201622220726.472.06$6,304
Jan 2016856227.352.36$2,471
Dec 201516614032.362.00$5,652
Nov 201520021038.792.17$8,213
Oct 201521228243.552.43$9,917
Sep 201518632742.992.76$8,898
Aug 201529230540.162.87$12,603
Jul 201521234348.152.95$11,218
Jun 201521617456.152.88$12,630
May 201523232455.212.96$13,766
Apr 201521436149.822.71$11,639
Mar 201535034942.892.93$16,036
Feb 201512128144.662.98$6,240
Jan 201523328843.433.10$11,012
Dec 201423127454.693.59$13,617
Nov 201422531770.464.25$17,201
Oct 201433933378.303.90$27,843
Sep 201411121686.164.05$10,438
Aug 201421131589.394.04$20,132
Jul 201420830296.564.18$21,347
Jun 201419834498.164.74$21,065
May 201419038994.734.73$19,837
Apr 201426047895.944.81$27,243
Mar 20149039095.895.06$10,602
Feb 201432642197.406.19$34,359
Jan 201410962190.404.86$12,872
Dec 201321551491.824.35$21,980
Nov 201322152488.853.74$21,595
Oct 201321859297.423.78$23,475
Sep 2013232616104.113.72$26,444
Aug 2013234626104.253.52$26,600
Jul 2013105614102.523.72$13,047
Jun 20137518994.403.93$7,823
May 201310921494.834.15$11,224
Apr 201310218593.964.28$10,376
Mar 201313518393.623.91$13,355
Feb 2013017391.233.42$592
Jan 201310030091.603.42$10,186
Dec 201210838986.773.42$10,702
Nov 201210115286.953.62$9,333
Oct 201210915389.383.40$10,263
Sep 201210613794.672.92$10,435
Aug 201210930792.662.91$10,993
Jul 201239760785.133.02$35,630
Jun 201225165679.822.52$21,687
May 201224061491.612.49$23,514
Apr 2012295707101.652.00$31,398
Mar 2012275407105.052.22$29,793
Feb 20121300101.102.57$13,143
Jan 2012013398.092.73$364
Dec 201136215896.873.24$35,579
Nov 2011010795.723.31$354
Oct 201111723284.983.65$10,789
Sep 201112217783.623.99$10,907
Aug 201123547083.404.15$21,549
Jul 201134348194.144.52$34,463
Jun 201122348892.904.64$22,981
May 201119848398.134.40$21,557
Apr 2011860105.964.33$9,113
Mar 201134034496.364.06$34,158
Feb 2011024385.644.18$1,016
Jan 201112725686.504.59$12,160
Dec 201015623785.734.35$14,404
Nov 201012027880.843.80$10,756
Oct 201014122578.103.51$11,802
Sep 20108030372.633.98$7,016
Aug 201014934773.684.42$12,512
Jul 201013939072.554.74$11,932
Jun 201011842170.364.91$10,370
May 201019042971.124.24$15,330
Apr 201012835281.694.12$11,908
Mar 201031538078.394.39$26,361
Feb 201019934473.585.44$16,515
Jan 20106632074.365.96$6,816
Dec 200927934371.445.48$21,813
Nov 200915340774.593.75$12,939
Oct 200916344572.544.11$13,653
Sep 200916541365.543.06$12,080
Aug 200917841767.423.22$13,343
Jul 200930346561.133.46$20,133
Jun 200926422766.163.90$18,350
May 200928621454.743.93$16,496
Apr 200930043246.773.59$15,581
Mar 200922545942.144.06$11,345
Feb 200922849532.814.63$9,774
Jan 200925054735.865.37$11,903
Dec 200824458037.105.98$12,519
Nov 200821857355.496.86$16,028
Oct 20082481075.246.92$18,729
Sep 2008246230101.767.88$26,845
Aug 2008275625114.228.48$36,712
Jul 2008349623131.0811.39$52,843
Jun 2008313696131.3313.03$50,177
May 2008196699123.1711.57$32,232
Apr 2008358739110.3110.45$47,217
Mar 2008369795101.909.66$45,284
Feb 200836175692.538.77$40,034
Jan 200839380490.388.21$42,117
Dec 200719763188.337.30$22,009
Nov 200729062991.677.29$31,171
Oct 200727266282.856.92$27,118
Sep 200728364475.846.24$25,484
Aug 200717967469.066.39$16,667
Jul 200729883370.906.39$26,449
Jun 200727968262.007.55$22,446
May 200731261058.747.85$23,113
Apr 200722461759.617.81$18,168
Mar 200731166956.927.30$22,587
Feb 200716559455.108.22$13,972
Jan 200736267350.306.73$22,736
Dec 200624168356.656.92$18,378
Nov 200631264454.207.62$21,816
Oct 200612936754.906.01$9,289
Sep 200631360160.085.04$21,832
Aug 200624764468.717.34$21,698
Jul 200627963069.376.34$23,350
Jun 200630659666.286.38$24,086
May 200623562766.016.42$19,541
Apr 200629566664.397.36$23,897
Mar 200617674456.707.08$15,249
Feb 200619263657.597.75$15,987
Jan 200621970160.598.93$19,531
Dec 200517965654.9413.42$18,635
Nov 200522952554.6910.59$18,083
Oct 200518868558.3413.80$20,418
Sep 200534967361.4512.08$29,575
Aug 200534173161.519.80$28,136
Jul 200521653055.697.84$16,186
Jun 200526445452.337.38$17,166
May 200528653645.226.65$16,498
Apr 200530854749.207.36$19,180
Mar 200532159350.377.15$20,412
Feb 200534577445.226.31$20,486
Jan 200545877743.166.32$24,680
Dec 200445062839.866.75$22,177
Nov 200440675145.286.33$23,138
Oct 200443283149.706.52$26,884
Sep 200444788043.245.28$23,978
Aug 200455666342.375.55$27,238
Jul 200442281738.286.08$21,125
Jun 20045161,16136.106.43$26,096
May 20045871,19937.486.49$29,788
Apr 20046571,20134.475.86$29,683
Mar 20047571,53934.365.53$34,521
Feb 20048031,46532.455.51$34,129
Jan 20045181,17232.036.30$23,975
Dec 200330057530.266.30$12,701
Nov 200325146028.804.60$9,343
Oct 200332958028.174.76$12,029
Sep 20036201,08026.314.75$21,442
Aug 20037151,11929.765.13$27,019
Jul 200359593929.415.17$22,354
Jun 20036301,01128.565.98$24,042
May 20036311,08826.595.97$23,277
Apr 20035211,00926.675.41$19,351
Mar 200343770531.146.10$17,906
Feb 200336867633.487.93$17,679
Jan 200344467030.315.58$17,198
Dec 200253697026.914.85$19,132
Nov 200271095924.664.14$21,476
Oct 20021,3602,29026.464.23$45,670
Sep 20024871,35627.443.64$18,293
Aug 20026171,06925.963.16$19,400
Jul 200252164024.583.06$14,766
Jun 200252470423.733.34$14,785
May 20028761,31524.663.58$26,315
Apr 20027471,03123.653.51$21,288
Mar 20023991,17022.003.10$12,408
Feb 20025811,13818.222.38$13,289
Jan 20025641,38817.172.38$12,981
Dec 20017171,71016.932.36$16,182
Nov 20019871,94618.072.41$22,516
Oct 20011,2963,44919.782.53$34,357
Sep 20013421,61624.262.25$11,935
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$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.

Oct 2019 — as filed, then multipliedworked
Oil                  171 bbl  × $ 53.47 =     $9,143
Casinghead gas       183 Mcf  × $  2.42 =       $443

────────────────────────────────────────────────────
Month total                                   $9,586

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/35880 is the state's own key, not one this site invented.