EPLEY, LENORAH -B-

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) 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 21546District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$4.8 M
Jan 1993 – Sep 2022
Value, last 12 filed months
$0
at the published price for each month
Months reported
357
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
OilDisposition99,519 bbl$4,417,062
Casinghead gasProduction105,857 Mcf$340,025
Total$4,757,087

25,729 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 (3)

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 32.2431, -101.9034. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

32.24424, -101.90275 · 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%
3 of 3 wells
With a plug date
100.0%
3 of 3 wells
Median depth
9,170 ft
3 wells filed one
Completion to plug
42.0 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
3100.0%
A plug date is filed
3100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
3100.0%
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 9,100 and 11,717 ft, median 9,170 ft, over the 3 wells that filed a depth.

Completions filed
Jun 1972
2 of 3 wells; 1 filed none
Plug dates filed
Jan 2007 – Dec 2021
3 of 3 wells

Last completion to plug: a median of 42.0 years across the 2 wells that filed both dates, with the middle half between 38.3 years and 45.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-3173006619,100 ftDec 2021Yes
42-31700274311,717 ftJun 1972Jan 2007Yes
42-3173070629,170 ftJun 1972Oct 2021Yes

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 (357)

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

357 months

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 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 202072244.642.68$371
Nov 20200938.772.71$24
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 202016518839.982.39$7,045
Jul 202017919838.371.83$7,230
Jun 202017642334.901.69$6,857
May 202017837116.921.81$3,685
Apr 202036629514.751.80$5,931
Mar 202034544930.341.86$11,301
Feb 202036051549.881.98$18,977
Jan 202054250157.252.09$32,079
Dec 201918632559.012.30$11,725
Nov 201918119255.302.75$10,537
Oct 20190053.472.42$0
Sep 201934824455.052.66$19,806
Aug 201953267753.112.30$29,815
Jul 201953464456.272.46$31,632
Jun 201953737652.782.49$29,280
May 201953941658.482.74$32,661
Apr 201935933462.632.75$23,403
Mar 201971430656.803.06$41,492
Feb 201954848750.852.79$29,226
Jan 20191,44671446.033.23$68,864
Dec 20181,43072746.594.19$69,667
Nov 2018013052.934.24$551
Oct 2018012961.443.40$438
Sep 20181768459.543.11$10,740
Aug 20183448759.403.07$20,700
Jul 20181748765.142.93$11,589
Jun 20181748460.183.08$10,730
May 201818113365.382.90$12,220
Apr 20181739563.842.90$11,320
Mar 201817512761.222.79$11,067
Feb 201817812761.782.77$11,348
Jan 201836317262.874.01$23,511
Dec 201718016557.272.92$10,791
Nov 201717713355.423.12$10,224
Oct 201716919249.292.98$8,903
Sep 201717723347.523.09$9,130
Aug 201718026145.373.00$8,951
Jul 201735227943.873.09$16,304
Jun 201717724042.493.09$8,262
May 201718126545.373.26$9,077
Apr 201717926147.933.21$9,418
Mar 201717527346.772.98$8,999
Feb 201718322750.452.95$9,903
Jan 201717918249.413.42$9,467
Dec 201654019148.763.72$27,041
Nov 2016025542.492.64$674
Oct 201635619946.193.09$17,059
Sep 2016023841.553.10$738
Aug 201617228341.442.92$7,955
Jul 201617422041.622.92$7,885
Jun 201617727045.352.69$8,752
May 201652826742.521.99$22,982
Apr 2016026036.561.99$518
Mar 201635825733.011.79$12,279
Feb 201617522126.472.06$5,088
Jan 2016018327.352.36$433
Dec 201536625332.362.00$12,350
Nov 201517824138.792.17$7,427
Oct 201518026943.552.43$8,492
Sep 201535127342.992.76$15,843
Aug 201518027440.162.87$8,016
Jul 201517827748.152.95$9,386
Jun 201517127356.152.88$10,389
May 201518028955.212.96$10,792
Apr 201535428149.822.71$18,397
Mar 201517922442.892.93$8,335
Feb 201518419544.662.98$8,798
Jan 201535817243.433.10$16,081
Dec 20141788754.693.59$10,047
Nov 20141759470.464.25$12,730
Oct 201418012078.303.90$14,562
Sep 201418020886.164.05$16,350
Aug 201434617989.394.04$31,651
Jul 20141788796.564.18$17,551
Jun 201417910098.164.74$18,044
May 201436212394.734.73$34,874
Apr 201418019395.944.81$18,197
Mar 201417723795.895.06$18,171
Feb 201436816397.406.19$36,853
Jan 201418024690.404.86$17,468
Dec 201318523291.824.35$17,997
Nov 201317822388.853.74$16,649
Oct 20131839897.423.78$18,198
Sep 201336390104.113.72$38,127
Aug 2013178121104.253.52$18,983
Jul 2013186113102.523.72$19,489
Jun 20133578494.403.93$34,031
May 201318410394.834.15$17,876
Apr 20133629993.964.28$34,438
Mar 201318311293.623.91$17,571
Feb 20131848591.233.42$17,077
Jan 20133678791.603.42$33,915
Dec 201218110986.773.42$16,078
Nov 201218514186.953.62$16,597
Oct 201218113189.383.40$16,623
Sep 201236910194.672.92$35,228
Aug 20121738792.662.91$16,283
Jul 20123648785.133.02$31,250
Jun 201235310879.822.52$28,449
May 2012015191.612.49$376
Apr 2012179123101.652.00$18,441
Mar 2012180118105.052.22$19,171
Feb 2012185122101.102.57$19,017
Jan 201218316098.092.73$18,388
Dec 2011010996.873.24$353
Nov 20111778495.723.31$17,221
Oct 201117810484.983.65$15,506
Sep 20113629283.623.99$30,637
Aug 201117712283.404.15$15,268
Jul 201117821194.144.52$17,710
Jun 201118420192.904.64$18,026
May 201154122898.134.40$54,093
Apr 2011182227105.964.33$20,268
Mar 201118322896.364.06$18,559
Feb 201134013485.644.18$29,678
Jan 201137324686.504.59$33,393
Dec 201016823585.734.35$15,424
Nov 201036317980.843.80$30,024
Oct 201018022778.103.51$14,855
Sep 201035720672.633.98$26,749
Aug 201016523873.684.42$13,209
Jul 201035922472.554.74$27,106
Jun 201035722870.364.91$26,238
May 201017820271.124.24$13,515
Apr 201035021681.694.12$29,482
Mar 201036722178.394.39$29,739
Feb 2010021073.585.44$1,143
Jan 201034721774.365.96$27,097
Dec 200954121171.445.48$39,806
Nov 2009020874.593.75$780
Oct 200936220572.544.11$27,102
Sep 200935817065.543.06$23,984
Aug 200935523767.423.22$24,697
Jul 2009021161.133.46$731
Jun 200935618566.163.90$24,274
May 200935121554.743.93$20,058
Apr 200936517546.773.59$17,699
Mar 200936922842.144.06$16,475
Feb 200936321132.814.63$12,888
Jan 2009022635.865.37$1,214
Dec 200836723437.105.98$15,014
Nov 200819021655.496.86$12,025
Oct 200836415075.246.92$28,426
Sep 2008350110101.767.88$36,482
Aug 2008362226114.228.48$43,265
Jul 20080283131.0811.39$3,223
Jun 2008355244131.3313.03$49,802
May 2008363276123.1711.57$47,905
Apr 2008347239110.3110.45$40,776
Mar 20080239101.909.66$2,310
Feb 200835723892.538.77$35,121
Jan 200836222690.388.21$34,572
Dec 200735022788.337.30$32,573
Nov 2007024291.677.29$1,765
Oct 200735920982.856.92$31,190
Sep 200735918875.846.24$28,400
Aug 200736621269.066.39$26,630
Jul 2007018270.906.39$1,163
Jun 200736121762.007.55$24,020
May 200735919958.747.85$22,649
Apr 2007021359.617.81$1,663
Mar 200754018856.927.30$32,110
Feb 2007019955.108.22$1,635
Jan 200735920250.306.73$19,417
Dec 200654220156.656.92$32,095
Nov 2006025354.207.62$1,927
Oct 200636623854.906.01$21,525
Sep 200636320860.085.04$22,857
Aug 2006027468.717.34$2,011
Jul 200636230469.376.34$27,040
Jun 200636717966.286.38$25,467
May 200636218666.016.42$25,091
Apr 200636025464.397.36$25,050
Mar 2006031356.707.08$2,217
Feb 200636026957.597.75$22,817
Jan 200636430060.598.93$24,735
Dec 200536249654.9413.42$26,542
Nov 200536350454.6910.59$25,189
Oct 200536434358.3413.80$25,968
Sep 200534632161.4512.08$25,139
Aug 200535939061.519.80$25,903
Jul 200535968955.697.84$25,397
Jun 200535634052.337.38$21,139
May 200536628345.226.65$18,433
Apr 200570930749.207.36$37,142
Mar 2005035050.377.15$2,504
Feb 200536631345.226.31$18,526
Jan 200572730343.166.32$33,293
Dec 2004025139.866.75$1,695
Nov 200436229745.286.33$18,271
Oct 200454230549.706.52$28,925
Sep 200435827043.245.28$16,907
Aug 200418035342.375.55$9,586
Jul 200435342238.286.08$16,080
Jun 200435843736.106.43$15,735
May 200436945237.486.49$16,766
Apr 200417931434.475.86$8,010
Mar 200436528234.365.53$14,101
Feb 200436627032.455.51$13,364
Jan 200437127532.036.30$13,616
Dec 200335920030.266.30$12,124
Nov 200336725628.804.60$11,746
Oct 200336324328.174.76$11,382
Sep 200317923526.314.75$5,826
Aug 200353826729.765.13$17,381
Jul 200318326329.415.17$6,742
Jun 200355419228.565.98$16,971
May 200318520526.595.97$6,144
Apr 200336722326.675.41$10,994
Mar 200337421531.146.10$12,957
Feb 200317620433.487.93$7,509
Jan 200333622130.315.58$11,418
Dec 200236218326.914.85$10,630
Nov 200236120524.664.14$9,750
Oct 200237319426.464.23$10,690
Sep 200236825627.443.64$11,029
Aug 200237337725.963.16$10,876
Jul 200216531724.583.06$5,026
Jun 200235091723.733.34$11,367
May 200236159124.663.58$11,020
Apr 200234751623.653.51$10,019
Mar 200235249822.003.10$9,289
Feb 200235643218.222.38$7,513
Jan 200254047917.172.38$10,410
Dec 200136047916.932.36$7,227
Nov 200134265918.072.41$7,765
Oct 200115564219.782.53$4,689
Sep 200134046224.262.25$9,289
Aug 200149342624.873.05$13,562
Jul 200117751623.933.20$5,885
Jun 200134651824.563.82$10,479
May 200152756725.524.31$15,891
Apr 200135448324.685.34$11,314
Mar 200135846824.545.38$11,301
Feb 200136640127.755.77$12,469
Jan 200135945327.478.40$13,666
Dec 200035237526.889.12$12,883
Nov 200033933332.215.66$12,803
Oct 200035546631.235.15$13,484
Sep 200034844031.875.19$13,373
Aug 200033150629.644.54$12,108
Jul 200035846428.534.09$12,111
Jun 200036336629.304.40$12,245
May 200033648227.263.68$10,933
Apr 200034941424.513.12$9,844
Mar 200036149828.422.86$11,684
Feb 200035037127.622.73$10,679
Jan 200033935925.272.48$9,457
Dec 199936548224.282.42$10,030
Nov 199953716923.192.43$12,864
Oct 199914916720.982.80$3,594
Sep 19993502321.752.62$7,673
Aug 199969862419.262.88$15,238
Jul 199914641717.892.37$3,601
Jun 199916945215.942.36$3,762
May 199935354215.792.32$6,832
Apr 199917251215.102.21$3,728
Mar 199916758612.471.84$3,160
Feb 19993544069.981.82$4,271
Jan 19991791310.381.90$1,883
Dec 1998352999.201.77$3,414
Nov 199817441510.892.19$2,802
Oct 199834539412.421.97$5,061
Sep 199817562712.592.08$3,509
Aug 199852969211.301.91$7,298
Jul 199817662411.742.24$3,462
Jun 199834052011.242.24$4,985
May 199869426612.622.21$9,345
Apr 1998028113.042.51$704
Mar 199835045812.802.31$5,538
Feb 199834170713.952.30$6,382
Jan 199853042814.702.15$8,713
Dec 199717439316.322.41$3,787
Nov 199734236418.193.09$7,345
Oct 199732653319.253.15$7,954
Sep 199734554617.742.95$7,734
Aug 199717641017.862.55$4,191
Jul 199730242917.582.25$6,273
Jun 199734142517.242.26$6,838
May 199734343318.972.31$7,506
Apr 199735336217.882.08$7,066
Mar 199752629118.951.94$10,532
Feb 1997025320.492.21$558
Jan 199735420623.483.54$9,041
Dec 199635127323.32$8,185
Nov 199633530421.97$7,360
Oct 199633338923.31$7,762
Sep 199633350522.22$7,399
Aug 199634226320.26$6,929
Jul 199634732519.55$6,784
Jun 199633550218.73$6,275
May 199633050719.43$6,412
Apr 199632346421.51$6,948
Mar 199633645619.38$6,512
Feb 199651842816.98$8,796
Jan 199630740017.07$5,240
Dec 199535046517.19$6,017
Nov 199533044216.00$5,280
Oct 199539850315.43$6,141
Sep 199540351116.18$6,521
Aug 199526158115.92$4,155
Jul 199536561015.24$5,563
Jun 199533057816.41$5,415
May 199537256717.56$6,532
Apr 199540748317.73$7,216
Mar 199534645216.44$5,688
Feb 199541746216.58$6,914
Jan 199533749715.92$5,365
Dec 199439058015.03$5,862
Nov 199441366915.90$6,567
Oct 199423255915.58$3,615
Sep 199433044815.29$5,046
Aug 199445473316.13$7,323
Jul 199435370917.56$6,199
Jun 199439674817.09$6,768
May 199444875015.88$7,114
Apr 199420161114.14$2,842
Mar 199431256412.46$3,888
Feb 1994044512.50$0
Jan 199424344812.66$3,076
Dec 199330656912.33$3,773
Nov 199332972414.49$4,767
Oct 199335869515.85$5,674
Sep 199327157015.03$4,073
Aug 199328667215.66$4,479
Jul 199335373615.46$5,457
Jun 199335362716.79$5,927
May 199347270517.68$8,345
Apr 199318775418.05$3,375
Mar 199333160918.14$6,004
Feb 199351240717.90$9,165
Jan 199334343016.93$5,807

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 2020 — as filed, then multipliedworked
Oil                    7 bbl  × $ 44.64 =       $312
Casinghead gas        22 Mcf  × $  2.68 =        $59

────────────────────────────────────────────────────
Month total                                     $371

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/21546 is the state's own key, not one this site invented.