ANCELL

Operated by ANCELL OIL CO. (P-5 20568) in the ANCELL (ELLENBURGER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11113District 09Field 02550333OilCasinghead gasSaveExport
Value, all time
$3.1 M
Jan 1993 – Dec 2018
Value, last 12 filed months
$11 k
at the published price for each month
Months reported
312
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 8 leases and 15 wells, and the rule below applies to all of them.

Discovered
1959-06-01
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition75,743 bbl$3,072,821
Casinghead gasProduction144 Mcf$368
Total$3,073,190

48 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 (4)

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 33.8680, -98.9827. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

33.86741, -98.98249 · 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%
4 of 4 wells
With a plug date
100.0%
4 of 4 wells
Median depth
4,487 ft
4 wells filed one
Completion to plug
6.4 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
4100.0%
A plug date is filed
4100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
4100.0%
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 4,473 and 4,530 ft, median 4,487 ft, over the 4 wells that filed a depth.

Completions filed
Feb 2012
1 of 4 wells; 3 filed none
Plug dates filed
May 2017 – Jul 2018
4 of 4 wells

Last completion to plug: a median of 6.4 years across the 1 well that filed both dates, with the middle half between 6.4 years and 6.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-4870512924,478 ftApr 2018Yes
42-4878167434,495 ftMay 2018Yes
42-4878171014,473 ftMay 2017Yes
42-4873134844,530 ftFeb 2012Jul 2018Yes

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 (312)

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

312 months

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 2018172065.142.93$11,204
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 2016169041.442.92$7,003
Jul 20160041.622.92$0
Jun 2016173045.352.69$7,846
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 2016176033.011.79$5,810
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 2015169032.362.00$5,469
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 2015170040.162.87$6,827
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 2015171049.822.71$8,519
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 2014171054.693.59$9,352
Nov 20140070.464.25$0
Oct 2014172078.303.90$13,468
Sep 2014169086.164.05$14,561
Aug 2014168089.394.04$15,018
Jul 20140096.564.18$0
Jun 2014168098.164.74$16,491
May 2014172094.734.73$16,294
Apr 2014168095.944.81$16,118
Mar 2014176095.895.06$16,877
Feb 2014170097.406.19$16,558
Jan 2014172090.404.86$15,549
Dec 2013170091.824.35$15,609
Nov 2013179088.853.74$15,904
Oct 2013172097.423.78$16,756
Sep 20131630104.113.72$16,970
Aug 20131630104.253.52$16,993
Jul 20131710102.523.72$17,531
Jun 2013172094.403.93$16,237
May 2013345094.834.15$32,716
Apr 2013174093.964.28$16,349
Mar 2013349093.623.91$32,673
Feb 2013174091.233.42$15,874
Jan 2013172091.603.42$15,755
Dec 2012176086.773.42$15,272
Nov 2012173086.953.62$15,042
Oct 2012342089.383.40$30,568
Sep 2012177094.672.92$16,757
Aug 2012350092.662.91$32,431
Jul 2012170085.133.02$14,472
Jun 2012168079.822.52$13,410
May 2012348091.612.49$31,880
Apr 20121730101.652.00$17,585
Mar 20123500105.052.22$36,768
Feb 20121720101.102.57$17,389
Jan 2012351098.092.73$34,430
Dec 2011183096.873.24$17,727
Nov 2011345095.723.31$33,023
Oct 2011174084.983.65$14,787
Sep 2011169083.623.99$14,132
Aug 2011346083.404.15$28,856
Jul 2011173094.144.52$16,286
Jun 2011176092.904.64$16,350
May 2011167098.134.40$16,388
Apr 20111760105.964.33$18,649
Mar 2011169096.364.06$16,285
Feb 2011176085.644.18$15,073
Jan 2011177086.504.59$15,311
Dec 2010177085.734.35$15,174
Nov 2010343080.843.80$27,728
Oct 2010176078.103.51$13,746
Sep 2010173072.633.98$12,565
Aug 2010174073.684.42$12,820
Jul 2010174072.554.74$12,624
Jun 2010338070.364.91$23,782
May 2010175071.124.24$12,446
Apr 2010172081.694.12$14,051
Mar 2010174078.394.39$13,640
Feb 2010372073.585.44$27,372
Jan 2010175074.365.96$13,013
Dec 2009166071.445.48$11,859
Nov 2009167074.593.75$12,457
Oct 2009342072.544.11$24,809
Sep 2009159065.543.06$10,421
Aug 2009177067.423.22$11,933
Jul 2009172061.133.46$10,514
Jun 2009174066.163.90$11,512
May 2009172054.743.93$9,415
Apr 2009175046.773.59$8,185
Mar 2009352042.144.06$14,833
Feb 2009172032.814.63$5,643
Jan 2009358035.865.37$12,838
Dec 2008171037.105.98$6,344
Nov 2008342055.496.86$18,978
Oct 2008169075.246.92$12,716
Sep 20081640101.767.88$16,689
Aug 20083410114.228.48$38,949
Jul 20081690131.0811.39$22,153
Jun 20081730131.3313.03$22,720
May 20083420123.1711.57$42,124
Apr 20081680110.3110.45$18,532
Mar 20081760101.909.66$17,934
Feb 2008173092.538.77$16,008
Jan 2008348090.388.21$31,452
Dec 20070088.337.30$0
Nov 2007343091.677.29$31,443
Oct 2007172082.856.92$14,250
Sep 2007171075.846.24$12,969
Aug 2007169069.066.39$11,671
Jul 2007349070.906.39$24,744
Jun 2007171062.007.55$10,602
May 2007180058.747.85$10,573
Apr 2007182059.617.81$10,849
Mar 2007172056.927.30$9,790
Feb 2007179055.108.22$9,863
Jan 2007173050.306.73$8,702
Dec 2006179056.656.92$10,140
Nov 2006349054.207.62$18,916
Oct 2006173054.906.01$9,498
Sep 2006183060.085.04$10,995
Aug 2006174068.717.34$11,956
Jul 2006347069.376.34$24,071
Jun 2006173066.286.38$11,466
May 2006349066.016.42$23,037
Apr 2006155064.397.36$9,980
Mar 2006350056.707.08$19,845
Feb 2006178057.597.75$10,251
Jan 2006352060.598.93$21,328
Dec 2005177054.9413.42$9,724
Nov 2005348054.6910.59$19,032
Oct 2005175058.3413.80$10,210
Sep 2005342061.4512.08$21,016
Aug 2005342061.519.80$21,036
Jul 2005174055.697.84$9,690
Jun 2005349052.337.38$18,263
May 2005167045.226.65$7,552
Apr 2005336049.207.36$16,531
Mar 2005174050.377.15$8,764
Feb 2005350045.226.31$15,827
Jan 2005351043.166.32$15,149
Dec 2004177139.866.75$7,062
Nov 2004354145.286.33$16,035
Oct 2004350149.706.52$17,402
Sep 2004172143.245.28$7,443
Aug 2004353142.375.55$14,962
Jul 2004344138.286.08$13,174
Jun 2004175136.106.43$6,324
May 2004336137.486.49$12,600
Apr 2004350134.475.86$12,070
Mar 2004173134.365.53$5,950
Feb 2004341132.455.51$11,071
Jan 2004359132.036.30$11,505
Dec 2003179130.266.30$5,423
Nov 2003355128.804.60$10,229
Oct 2003358128.174.76$10,090
Sep 2003181126.314.75$4,767
Aug 2003358129.765.13$10,659
Jul 2003354129.415.17$10,416
Jun 2003177128.565.98$5,061
May 2003349126.595.97$9,286
Apr 2003360126.675.41$9,607
Mar 20030131.146.10$6
Feb 2003180133.487.93$6,034
Jan 2003360130.315.58$10,917
Dec 2002179126.914.85$4,822
Nov 2002175124.664.14$4,320
Oct 2002178126.464.23$4,714
Sep 2002182127.443.64$4,998
Aug 2002353125.963.16$9,167
Jul 2002176124.583.06$4,329
Jun 2002178123.733.34$4,227
May 2002349124.663.58$8,610
Apr 2002347123.653.51$8,210
Mar 2002359122.003.10$7,901
Feb 2002364118.222.38$6,634
Jan 2002185117.172.38$3,179
Dec 2001367116.932.36$6,216
Nov 2001351118.072.41$6,345
Oct 2001354119.782.53$7,005
Sep 2001527124.262.25$12,787
Aug 2001369124.873.05$9,180
Jul 2001556123.933.20$13,308
Jun 2001379124.563.82$9,312
May 2001360125.524.31$9,192
Apr 2001329124.685.34$8,125
Mar 2001382124.545.38$9,380
Feb 2001346127.755.77$9,607
Jan 2001548127.478.40$15,062
Dec 2000377126.889.12$10,143
Nov 2000192132.215.66$6,190
Oct 2000378131.235.15$11,810
Sep 2000179131.875.19$5,710
Aug 2000356129.644.54$10,556
Jul 2000380128.534.09$10,845
Jun 2000549129.304.40$16,090
May 2000373127.263.68$10,172
Apr 2000528124.513.12$12,944
Mar 2000377128.422.86$10,717
Feb 2000188127.622.73$5,195
Jan 2000386125.272.48$9,757
Dec 1999381124.282.42$9,253
Nov 1999374123.192.43$8,675
Oct 1999187120.982.80$3,926
Sep 1999173121.752.62$3,765
Aug 1999171119.262.88$3,296
Jul 1999187117.892.37$3,348
Jun 1999316115.942.36$5,039
May 1999175115.792.32$2,766
Apr 1999326115.102.21$4,925
Mar 1999444112.471.84$5,539
Feb 199937019.981.82$3,694
Jan 1999379110.381.90$3,936
Dec 199856419.201.77$5,191
Nov 1998195110.892.19$2,126
Oct 1998379112.421.97$4,709
Sep 1998359112.592.08$4,522
Aug 1998367111.301.91$4,149
Jul 1998368111.742.24$4,323
Jun 1998370111.242.24$4,161
May 1998553112.622.21$6,981
Apr 1998548113.042.51$7,148
Mar 1998236112.802.31$3,023
Feb 1998300113.952.30$4,187
Jan 1998317114.702.15$4,662
Dec 1997377116.322.41$6,155
Nov 1997334118.193.09$6,079
Oct 1997292119.253.15$5,624
Sep 1997359117.742.95$6,372
Aug 1997378117.862.55$6,754
Jul 1997375117.582.25$6,595
Jun 1997361117.242.26$6,226
May 1997190118.972.31$3,607
Apr 1997363117.882.08$6,493
Mar 1997527118.951.94$9,989
Feb 1997192120.492.21$3,936
Jan 1997570123.483.54$13,387
Dec 1996382123.32$8,908
Nov 1996375121.97$8,239
Oct 1996378123.31$8,811
Sep 1996377122.22$8,377
Aug 1996518120.26$10,495
Jul 1996368119.55$7,194
Jun 1996336118.73$6,293
May 1996364119.43$7,073
Apr 1996348121.51$7,485
Mar 1996351119.38$6,802
Feb 1996373116.98$6,334
Jan 1996365117.07$6,231
Dec 1995373117.19$6,412
Nov 1995368116.00$5,888
Oct 1995369115.43$5,694
Sep 1995367116.18$5,938
Aug 1995369115.92$5,874
Jul 1995374115.24$5,700
Jun 1995562116.41$9,222
May 1995375117.56$6,585
Apr 1995380117.73$6,737
Mar 1995374116.44$6,149
Feb 1995564116.58$9,351
Jan 1995385115.92$6,129
Dec 1994373115.03$5,606
Nov 1994570115.90$9,063
Oct 1994184115.58$2,867
Sep 1994377115.29$5,764
Aug 1994547116.13$8,823
Jul 1994376117.56$6,603
Jun 1994375117.09$6,409
May 1994366115.88$5,812
Apr 1994559114.14$7,904
Mar 1994379112.46$4,722
Feb 1994384112.50$4,800
Jan 1994563112.66$7,128
Dec 1993385112.33$4,747
Nov 1993185114.49$2,681
Oct 1993186115.85$2,948
Sep 1993138115.03$2,074
Aug 1993371115.66$5,810
Jul 1993187115.46$2,891
Jun 1993183116.79$3,073
May 1993369117.68$6,524
Apr 1993192118.05$3,466
Mar 1993190118.14$3,447
Feb 1993365117.90$6,534
Jan 1993192116.93$3,251

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 2018 — as filed, then multipliedworked
Oil                  172 bbl  × $ 65.14 =    $11,204
Casinghead gas         0 Mcf  × $  2.93 =         $0

────────────────────────────────────────────────────
Month total                                  $11,204

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. 09/O/11113 is the state's own key, not one this site invented.