EPLEY, LENORAH

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 21515District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$8.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
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.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA3none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition131,041 bbl$6,467,980
Casinghead gasProduction709,926 Mcf$1,928,778
Total$8,396,758

244,822 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 (8)

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 32.2599, -101.9099. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

32.25894, -101.90927 · 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
75.0%
6 of 8 wells
With a plug date
75.0%
6 of 8 wells
Median depth
9,290 ft
8 wells filed one
Completion to plug
25.3 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
675.0%
A plug date is filed
675.0%
BothOn the schedule and plugged. Neither fact cancels the other.
675.0%
NeitherNo plug date, and not on the schedule.
225.0%

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

Total depth in feet, 8 of 8 wells. Median 9,290 ft, with the middle half between 9,102 and 9,341 ft; the shallowest is 1,900 ft and the deepest 10,706 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 5 of 8 wells, Mar 1984 – Oct 2014. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Mar 1984 – Oct 2014
5 of 8 wells; 3 filed none
Plug dates filed
Apr 1990 – Nov 2021
6 of 8 wells; 2 filed none

Last completion to plug: a median of 25.3 years across the 3 wells that filed both dates, with the middle half between 13.3 years and 31.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

8 wells

42-3173005829,130 ftJul 2005Yes
42-3173005919,017 ftNov 2021Yes
42-31730341310,706 ftApr 1990Yes
42-3173283949,280 ftOct 2014Feb 2016Yes
42-317375801WS1,900 ftApr 2012
42-3173461179,405 ftJan 2006
42-3173286369,300 ftApr 1984Nov 2021Yes
42-3173286459,320 ftMar 1984Jun 2009Yes

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 (401)

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

401 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 202458078.082.63$4,529
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 2023178076.533.39$13,622
Dec 202201176.415.73$63
Nov 20221808485.005.65$15,774
Oct 20221738787.185.86$15,592
Sep 20221788484.888.16$15,794
Aug 20221058794.529.13$10,719
Jul 2022087101.587.54$656
Jun 202217091115.097.98$20,291
May 202216995109.378.43$19,285
Apr 2022181106104.226.84$19,589
Mar 2022173138108.885.08$19,537
Feb 202217810091.054.86$16,693
Jan 20221779481.844.54$14,912
Dec 20211649971.323.90$12,082
Nov 202118114577.435.24$14,774
Oct 202117812579.795.71$14,917
Sep 202109469.865.35$503
Aug 202117819766.024.22$12,583
Jul 202109870.783.98$390
Jun 202117915969.493.38$12,976
May 202117621463.483.02$11,818
Apr 202120419460.362.76$12,849
Mar 202135925161.302.72$22,689
Feb 20210057.805.55$0
Jan 2021810950.412.81$710
Dec 202017826144.642.68$8,644
Nov 202036121338.772.71$14,572
Oct 202018018136.972.48$7,103
Sep 202017922937.091.99$7,095
Aug 202018020539.982.39$7,685
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 202023823616.921.81$4,455
Apr 202035620114.751.80$5,614
Mar 202035045030.341.86$11,454
Feb 202036440449.881.98$18,957
Jan 202054543457.252.09$32,110
Dec 201953843559.012.30$32,750
Nov 201954645555.302.75$31,445
Oct 201936422553.472.42$20,007
Sep 20193449955.052.66$19,200
Aug 20195358753.112.30$28,614
Jul 201936013856.272.46$20,597
Jun 201936117452.782.49$19,487
May 201936033458.482.74$21,968
Apr 201971234962.632.75$45,553
Mar 201935924656.803.06$21,144
Feb 20191,08259050.852.79$56,667
Jan 20192,1761,21846.033.23$104,093
Dec 20181,8201,01246.594.19$89,029
Nov 201835615452.934.24$19,496
Oct 201817541861.443.40$12,172
Sep 201835955459.543.11$23,097
Aug 201835669159.403.07$23,265
Jul 201818247965.142.93$13,260
Jun 201836147960.183.08$23,199
May 201817649165.382.90$12,931
Apr 201835579463.842.90$24,966
Mar 20181731,02561.222.79$13,448
Feb 201835484161.782.77$24,196
Jan 20183611,04662.874.01$26,890
Dec 20173581,07657.272.92$23,646
Nov 20171801,04955.423.12$13,247
Oct 20173571,04549.292.98$20,714
Sep 201716686747.523.09$10,565
Aug 20173581,04545.373.00$19,382
Jul 20173591,13943.873.09$19,266
Jun 20173581,09042.493.09$18,577
May 20173601,12245.373.26$19,995
Apr 20171731,01647.933.21$11,555
Mar 20173531,08846.772.98$19,756
Feb 201735799050.452.95$20,934
Jan 20171731,06049.413.42$12,172
Dec 201635198348.763.72$20,774
Nov 20163541,07142.492.64$17,874
Oct 20161791,16846.193.09$11,877
Sep 20165371,13841.553.10$25,841
Aug 20161741,19841.442.92$10,714
Jul 20163501,05841.622.92$17,661
Jun 20161781,14845.352.69$11,156
May 20163631,14242.521.99$17,709
Apr 20163511,10736.561.99$15,037
Mar 20163531,09733.011.79$13,621
Feb 20163541,04826.472.06$11,533
Jan 20163461,04727.352.36$11,939
Dec 20153501,09232.362.00$13,512
Nov 20153561,11438.792.17$16,224
Oct 20151761,20843.552.43$10,596
Sep 20151811,23542.992.76$11,188
Aug 20155261,27840.162.87$24,795
Jul 20151801,27048.152.95$12,407
Jun 20153581,24356.152.88$23,685
May 20153631,30355.212.96$23,892
Apr 20155491,28249.822.71$30,821
Mar 20153731,16142.892.93$19,405
Feb 201518166244.662.98$10,054
Jan 2015052643.433.10$1,631
Dec 201436018854.693.59$20,364
Nov 201436839170.464.25$27,592
Oct 201417931978.303.90$15,260
Sep 201435141886.164.05$31,933
Aug 201435445689.394.04$33,484
Jul 201436429096.564.18$36,360
Jun 201436495298.164.74$40,240
May 20143311,24694.734.73$37,245
Apr 20143591,21195.944.81$40,266
Mar 20143731,27495.895.06$42,209
Feb 20143751,10797.406.19$43,380
Jan 20143721,21090.404.86$39,510
Dec 20133641,14891.824.35$38,421
Nov 20133701,11288.853.74$37,031
Oct 20135341,14597.423.78$56,350
Sep 20131781,074104.113.72$22,524
Aug 2013369913104.253.52$41,684
Jul 2013361584102.523.72$39,181
Jun 201336438094.403.93$35,856
May 201318331494.834.15$18,657
Apr 201336146593.964.28$35,911
Mar 20133661,09293.623.91$38,538
Feb 20133671,09491.233.42$37,223
Jan 20135481,10691.603.42$53,979
Dec 20123631,00886.773.42$34,945
Nov 20123591,15586.953.62$35,402
Oct 201235886289.383.40$34,929
Sep 20123671,13794.672.92$38,062
Aug 201234182392.662.91$33,990
Jul 20123581,07985.133.02$33,736
Jun 20123601,29579.822.52$31,997
May 20123711,43691.612.49$37,561
Apr 20123541,455101.652.00$38,889
Mar 20121811,066105.052.22$21,383
Feb 20125501,274101.102.57$58,879
Jan 20123671,35898.092.73$39,712
Dec 20111891,31896.873.24$22,578
Nov 20115391,32695.723.31$55,984
Oct 20113631,38484.983.65$35,897
Sep 20115441,37283.623.99$50,958
Aug 20113561,44983.404.15$35,703
Jul 20113661,50494.144.52$41,249
Jun 20113611,44992.904.64$40,260
May 20113571,45198.134.40$41,424
Apr 20115491,476105.964.33$64,568
Mar 20111801,48596.364.06$23,370
Feb 20113531,11085.644.18$34,871
Jan 20117331,36186.504.59$69,650
Dec 20101811,43085.734.35$21,734
Nov 20103741,39880.843.80$35,540
Oct 20105121,49178.103.51$45,219
Sep 20103651,47472.633.98$32,376
Aug 20103621,47473.684.42$33,186
Jul 20105381,48672.554.74$46,070
Jun 20105291,45170.364.91$44,345
May 20101831,45771.124.24$19,186
Apr 20105331,38181.694.12$49,234
Mar 20103631,42578.394.39$34,709
Feb 20103571,27573.585.44$33,207
Jan 20105411,39674.365.96$48,555
Dec 20093581,83671.445.48$35,644
Nov 20097181,60474.593.75$59,573
Oct 20093571,51272.544.11$32,111
Sep 20093631,51365.543.06$28,428
Aug 20093521,62867.423.22$28,972
Jul 20093701,48261.133.46$27,752
Jun 20097241,45566.163.90$53,567
May 20093541,59054.743.93$25,620
Apr 20093701,51346.773.59$22,733
Mar 20093591,63242.144.06$21,753
Feb 20093751,11232.814.63$17,456
Jan 20097361,50235.865.37$34,460
Dec 20083691,55237.105.98$22,966
Nov 20083831,49055.496.86$31,475
Oct 200836182175.246.92$32,845
Sep 2008702586101.767.88$76,051
Aug 20083671,759114.228.48$56,840
Jul 20083591,807131.0811.39$67,638
Jun 20083661,843131.3313.03$72,086
May 20087131,440123.1711.57$104,487
Apr 20087241,543110.3110.45$95,996
Mar 20083601,752101.909.66$53,615
Feb 20083601,62692.538.77$47,572
Jan 20087261,69990.388.21$79,557
Dec 20077171,88188.337.30$77,068
Nov 20073451,69991.677.29$44,015
Oct 20077131,76382.856.92$71,276
Sep 20073642,12775.846.24$40,887
Aug 20077232,41869.066.39$65,376
Jul 20077221,74870.906.39$62,356
Jun 20077291,93562.007.55$59,804
May 20073551,71758.747.85$34,325
Apr 200736381759.617.81$28,015
Mar 20075451,20256.927.30$39,798
Feb 200701,13555.108.22$9,325
Jan 20073521,23250.306.73$25,993
Dec 20063571,32256.656.92$29,370
Nov 200636086754.207.62$26,116
Oct 20065531,72354.906.01$40,721
Sep 20067181,51860.085.04$50,784
Aug 20063601,74168.717.34$37,514
Jul 20067192,23069.376.34$64,021
Jun 20067222,04866.286.38$60,928
May 20067302,18166.016.42$62,200
Apr 20061,0792,09664.397.36$84,904
Mar 20061,0932,53156.707.08$79,900
Feb 20061,0882,12657.597.75$79,137
Jan 20061851,21260.598.93$22,036
Dec 20051491,11854.9413.42$23,184
Nov 20053651,17054.6910.59$32,350
Oct 20051861,41458.3413.80$30,358
Sep 20053631,36761.4512.08$38,818
Aug 20051761,65261.519.80$27,010
Jul 20053671,66255.697.84$33,474
Jun 20053571,55552.337.38$30,159
May 20053701,47445.226.65$26,535
Apr 20051801,38849.207.36$19,072
Mar 200501,18050.377.15$8,443
Feb 20051831,02245.226.31$14,726
Jan 200501,13943.166.32$7,201
Dec 20041861,18639.866.75$15,421
Nov 20041861,15445.286.33$15,727
Oct 200401,28949.706.52$8,398
Sep 20041761,26243.245.28$14,279
Aug 20041781,31042.375.55$14,813
Jul 20041761,21838.286.08$14,148
Jun 200401,17736.106.43$7,572
May 200401,26837.486.49$8,235
Apr 20041781,37134.475.86$14,168
Mar 20041821,28134.365.53$13,338
Feb 200401,07032.455.51$5,895
Jan 20041671,00532.036.30$11,680
Dec 200301,14230.266.30$7,196
Nov 20031821,10528.804.60$10,319
Oct 20031771,21828.174.76$10,783
Sep 200301,14626.314.75$5,443
Aug 20031831,20829.765.13$11,643
Jul 200301,15729.415.17$5,983
Jun 20031871,15928.565.98$12,275
May 200301,21026.595.97$7,227
Apr 20031781,21626.675.41$11,323
Mar 200301,25931.146.10$7,675
Feb 20031791,13133.487.93$14,957
Jan 200301,26130.315.58$7,039
Dec 20021711,27226.914.85$10,776
Nov 20021861,20424.664.14$9,568
Oct 200201,27526.464.23$5,392
Sep 20021841,22327.443.64$9,495
Aug 200201,33625.963.16$4,227
Jul 20021781,40824.583.06$8,686
Jun 20021741,47123.733.34$9,040
May 200201,25324.663.58$4,491
Apr 20021632,06623.653.51$11,111
Mar 20023632,15622.003.10$14,675
Feb 200201,93018.222.38$4,585
Jan 20023571,79917.172.38$10,404
Dec 20011781,79916.932.36$7,267
Nov 20011651,83118.072.41$7,386
Oct 20011682,56519.782.53$9,810
Sep 20013432,68124.262.25$14,357
Aug 20013592,91224.873.05$17,819
Jul 20011772,95523.933.20$13,683
Jun 20013542,76824.563.82$19,280
May 20013542,69025.524.31$20,621
Apr 20013552,70124.685.34$23,172
Mar 20011802,74424.545.38$19,170
Feb 20013572,50727.755.77$24,365
Jan 20013732,80527.478.40$33,805
Dec 20003642,56226.889.12$33,156
Nov 20002042,49532.215.66$20,688
Oct 20003582,58431.235.15$24,476
Sep 20003352,53731.875.19$23,835
Aug 20003572,95329.644.54$23,990
Jul 20001772,61128.534.09$15,728
Jun 20005353,02129.304.40$28,960
May 20001803,28527.263.68$16,995
Apr 20001872,40224.513.12$12,068
Mar 20003581,97628.422.86$15,825
Feb 200001,67727.622.73$4,572
Jan 20001661,88425.272.48$8,868
Dec 19993182,64424.282.42$14,129
Nov 19995162,03023.192.43$16,907
Oct 19991732,02820.982.80$9,315
Sep 19992963,36021.752.62$15,237
Aug 19995354,21219.262.88$22,416
Jul 19993174,09817.892.37$15,393
Jun 19991663,64015.942.36$11,244
May 19995274,04815.792.32$17,717
Apr 19995293,90815.102.21$16,617
Mar 19993703,99512.471.84$11,958
Feb 19991783,6849.981.82$8,473
Jan 19995323,96410.381.90$13,054
Dec 19985393,6099.201.77$11,359
Nov 19983473,75610.892.19$11,988
Oct 19985224,29212.421.97$14,935
Sep 19981744,41712.592.08$11,390
Aug 19985233,67211.301.91$12,914
Jul 19981744,05411.742.24$11,113
Jun 19983443,67611.242.24$12,091
May 19985264,25512.622.21$16,026
Apr 19983514,21413.042.51$15,135
Mar 19985364,36112.802.31$16,932
Feb 19983542,85513.952.30$11,502
Jan 19989014,02214.702.15$21,911
Dec 19971743,50616.322.41$11,293
Nov 19973413,14718.193.09$15,922
Oct 19973383,78119.253.15$18,416
Sep 19976914,01617.742.95$24,125
Aug 19971733,53017.862.55$12,108
Jul 19976914,56317.582.25$22,401
Jun 19973414,74917.242.26$16,598
May 19973564,81418.972.31$17,866
Apr 19975464,73217.882.08$19,618
Mar 19975144,87018.951.94$19,184
Feb 19971674,09920.492.21$12,464
Jan 19975344,33223.483.54$27,872
Dec 19963634,35123.32$8,465
Nov 19964903,82521.97$10,765
Oct 19965034,09423.31$11,725
Sep 19965024,17122.22$11,154
Aug 19963274,39120.26$6,625
Jul 19965025,40419.55$9,814
Jun 19964825,06318.73$9,028
May 19964985,25419.43$9,676
Apr 19965164,95921.51$11,099
Mar 19964505,12319.38$8,721
Feb 19966364,83516.98$10,799
Jan 19965034,66717.07$8,586
Dec 19954464,81717.19$7,667
Nov 19957114,78816.00$11,376
Oct 19953644,71415.43$5,617
Sep 19953733,85116.18$6,035
Aug 19954574,87315.92$7,275
Jul 19954365,28415.24$6,645
Jun 19954525,19616.41$7,417
May 19953804,66017.56$6,673
Apr 19956615,11117.73$11,720
Mar 19954265,17316.44$7,003
Feb 19956384,42216.58$10,578
Jan 19954555,40715.92$7,244
Dec 19946324,90815.03$9,499
Nov 19943844,35215.90$6,106
Oct 19946345,40515.58$9,878
Sep 19944465,72315.29$6,819
Aug 19947766,06716.13$12,517
Jul 19943586,00817.56$6,286
Jun 19944625,84017.09$7,896
May 19946875,60515.88$10,910
Apr 19947755,75014.14$10,959
Mar 19948895,60212.46$11,077
Feb 199404,85712.50$0
Jan 19944185,42112.66$5,292
Dec 19935715,66212.33$7,040
Nov 19936195,98014.49$8,969
Oct 19935515,82915.85$8,733
Sep 19934445,39015.03$6,673
Aug 19936275,69915.66$9,819
Jul 19934585,81215.46$7,081
Jun 19937055,48516.79$11,837
May 19936295,92017.68$11,121
Apr 19933674,51218.05$6,624
Mar 19934974,58018.14$9,016
Feb 19936914,85117.90$12,369
Jan 19936975,13116.93$11,800

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.

Jun 2024 — as filed, then multipliedworked
Oil                   58 bbl  × $ 78.08 =     $4,529
Casinghead gas         0 Mcf  × $  2.63 =         $0

────────────────────────────────────────────────────
Month total                                   $4,529

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/21515 is the state's own key, not one this site invented.