ESTEP

Operated by DIAMONDBACK E&P LLC (P-5 217012) in the BREEDLOVE, EAST (SPRABERRY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 27212District 08Field 11752666NGPA filingOilCasinghead gasSaveExport
Value, all time
$1.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$39 k
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 33 leases and 50 wells, and the rule below applies to all of them.

Discovered
1962-09-09
as the register files it
Field class
Oil
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 acres.

The Commission's schedule remark for this field reads: 80 ACRE OPTIONAL, DIAG: 3250

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
NGPA1none

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
OilDisposition33,368 bbl$1,518,521
Casinghead gasProduction8,193 Mcf$4,220
Total$1,522,742

6,466 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 32.5205, -102.0384. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.52054, -102.03836 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
9,525 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

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 9,525 ft.

Completions filed
Mar 1982
1 of 1 wells

1 well

42-3173246519,525 ftMar 1982

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 2026177098.932.87$17,511
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 2025171058.593.93$10,019
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 2025173066.483.13$11,501
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 2025178074.324.28$13,229
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 2024175071.372.28$12,490
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 2024183078.082.63$14,289
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 2024189076.091.78$14,381
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20232077.892.81$156
Oct 2023176085.443.09$15,037
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 2023166068.962.26$11,447
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 2023157072.852.39$11,437
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 2022167085.005.65$14,195
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 2022152094.529.13$14,367
Jul 20221640101.587.54$16,659
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 2022187081.844.54$15,304
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 2021152079.795.71$12,128
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 2021161070.783.98$11,396
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 2021163060.362.76$9,839
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 2021162050.412.81$8,166
Dec 20200044.642.68$0
Nov 2020342038.772.71$13,259
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 2020164049.881.98$8,180
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 2019169053.472.42$9,036
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 2019149056.272.46$8,384
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 2019150062.632.75$9,395
Mar 20190056.803.06$0
Feb 2019139050.852.79$7,068
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 2018134059.543.11$7,978
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 2018133060.183.08$8,004
May 20180065.382.90$0
Apr 2018140063.842.90$8,938
Mar 20180061.222.79$0
Feb 20181061.782.77$62
Jan 2018137062.874.01$8,613
Dec 20170057.272.92$0
Nov 2017173055.423.12$9,588
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 2017133045.373.00$6,034
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 2017156045.373.26$7,078
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 2017162050.452.95$8,173
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 2016154042.492.64$6,543
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 2016102041.442.92$4,227
Jul 20160041.622.92$0
Jun 2016163045.352.69$7,392
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 2016164033.011.79$5,414
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 2015160032.362.00$5,178
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 2015167042.992.76$7,179
Aug 20154040.162.87$161
Jul 20150048.152.95$0
Jun 2015150056.152.88$8,423
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 2015160042.892.93$6,862
Feb 2015146044.662.98$6,520
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 2014171070.464.25$12,049
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 2014164089.394.04$14,660
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 2014170095.944.81$16,310
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 2013160091.824.35$14,691
Nov 20130088.853.74$0
Oct 2013166097.423.78$16,172
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 2013335094.403.93$31,624
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 2012335086.773.42$29,068
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 2012328094.672.92$31,052
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 2012165091.612.49$15,116
Apr 20121650101.652.00$16,772
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 2012167098.092.73$16,381
Dec 20110096.873.24$0
Nov 2011146095.723.31$13,975
Oct 20110084.983.65$0
Sep 2011166083.623.99$13,881
Aug 20110083.404.15$0
Jul 2011170094.144.52$16,004
Jun 20110092.904.64$0
May 2011167098.134.40$16,388
Apr 201100105.964.33$0
Mar 2011168096.364.06$16,188
Feb 20110085.644.18$0
Jan 2011170086.504.59$14,705
Dec 2010167085.734.35$14,317
Nov 20100080.843.80$0
Oct 2010168078.103.51$13,121
Sep 20100072.633.98$0
Aug 2010168073.684.42$12,378
Jul 20100072.554.74$0
Jun 2010163070.364.91$11,469
May 20100071.124.24$0
Apr 2010172081.694.12$14,051
Mar 20100078.394.39$0
Feb 2010165073.585.44$12,141
Jan 20100074.365.96$0
Dec 2009171071.445.48$12,216
Nov 2009167074.593.75$12,457
Oct 20090072.544.11$0
Sep 2009163065.543.06$10,683
Aug 20090067.423.22$0
Jul 2009172061.133.46$10,514
Jun 20090066.163.90$0
May 2009166054.743.93$9,087
Apr 20090046.773.59$0
Mar 2009158042.144.06$6,658
Feb 2009172032.814.63$5,643
Jan 2009190035.865.37$6,813
Dec 20080037.105.98$0
Nov 2008171055.496.86$9,489
Oct 20080075.246.92$0
Sep 20081740101.767.88$17,706
Aug 200800114.228.48$0
Jul 20081750131.0811.39$22,939
Jun 200800131.3313.03$0
May 20081770123.1711.57$21,801
Apr 200800110.3110.45$0
Mar 20081730101.909.66$17,629
Feb 2008178092.538.77$16,470
Jan 20080090.388.21$0
Dec 2007175088.337.30$15,458
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 2007175070.906.39$12,408
Jun 2007179062.007.55$11,098
May 20070058.747.85$0
Apr 2007175059.617.81$10,432
Mar 20070056.927.30$0
Feb 2007178055.108.22$9,808
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 2006176054.207.62$9,539
Oct 2006186054.906.01$10,211
Sep 20060060.085.04$0
Aug 2006178068.717.34$12,230
Jul 20060069.376.34$0
Jun 2006178066.286.38$11,798
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 2006179056.707.08$10,149
Feb 2006187057.597.75$10,769
Jan 20060060.598.93$0
Dec 2005178054.9413.42$9,779
Nov 20050054.6910.59$0
Oct 2005179058.3413.80$10,443
Sep 20050061.4512.08$0
Aug 2005176061.519.80$10,826
Jul 2005176055.697.84$9,801
Jun 20050052.337.38$0
May 2005176045.226.65$7,959
Apr 20050049.207.36$0
Mar 2005231050.377.15$11,635
Feb 2005182045.226.31$8,230
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 2004181045.286.33$8,196
Oct 2004181049.706.52$8,996
Sep 20040043.245.28$0
Aug 2004181042.375.55$7,669
Jul 20040038.286.08$0
Jun 2004177036.106.43$6,390
May 20040037.486.49$0
Apr 2004177034.475.86$6,101
Mar 20040034.365.53$0
Feb 2004182032.455.51$5,906
Jan 20040032.036.30$0
Dec 2003187030.266.30$5,659
Nov 20030028.804.60$0
Oct 2003177028.174.76$4,986
Sep 20030026.314.75$0
Aug 2003177029.765.13$5,268
Jul 20030029.415.17$0
Jun 2003178028.565.98$5,084
May 2003178026.595.97$4,733
Apr 20030026.675.41$0
Mar 2003181031.146.10$5,636
Feb 20030033.487.93$0
Jan 2003181030.315.58$5,486
Dec 20020026.914.85$0
Nov 2002180024.664.14$4,439
Oct 2002179026.464.23$4,736
Sep 20020027.443.64$0
Aug 2002181025.963.16$4,699
Jul 20020024.583.06$0
Jun 2002178023.733.34$4,224
May 2002183024.663.58$4,513
Apr 20020023.653.51$0
Mar 2002184022.003.10$4,048
Feb 20020018.222.38$0
Jan 2002182017.172.38$3,125
Dec 2001180016.932.36$3,047
Nov 2001193018.072.41$3,488
Oct 2001184019.782.53$3,640
Sep 20010024.262.25$0
Aug 2001180024.873.05$4,477
Jul 2001184023.933.20$4,403
Jun 20010024.563.82$0
May 2001178025.524.31$4,543
Apr 2001166024.685.34$4,097
Mar 20010024.545.38$0
Feb 2001183027.755.77$5,078
Jan 2001183027.478.40$5,027
Dec 20000026.889.12$0
Nov 2000182032.215.66$5,862
Oct 20000031.235.15$0
Sep 2000180031.875.19$5,737
Aug 20000029.644.54$0
Jul 2000178028.534.09$5,078
Jun 20000029.304.40$0
May 2000179027.263.68$4,880
Apr 2000181024.513.12$4,436
Mar 2000177028.422.86$5,030
Feb 20000027.622.73$0
Jan 2000182025.272.48$4,599
Dec 19990024.282.42$0
Nov 1999183023.192.43$4,244
Oct 1999179020.982.80$3,755
Sep 1999179021.752.62$3,893
Aug 1999178019.262.88$3,428
Jul 19990017.892.37$0
Jun 1999183015.942.36$2,917
May 1999182015.792.32$2,874
Apr 1999183015.102.21$2,763
Mar 19990012.471.84$0
Feb 199918009.981.82$1,796
Jan 19990010.381.90$0
Dec 199818109.201.77$1,665
Nov 1998159010.892.19$1,732
Oct 19980012.421.97$0
Sep 19981857112.592.08$2,477
Aug 19981848611.301.91$2,243
Jul 199818411311.742.24$2,413
Jun 1998013011.242.24$291
May 19981828812.622.21$2,491
Apr 19981643613.042.51$2,229
Mar 199804712.802.31$109
Feb 19981834313.952.30$2,652
Jan 199804514.702.15$97
Dec 19971835016.322.41$3,107
Nov 199708118.193.09$250
Oct 199718011019.253.15$3,811
Sep 199709717.742.95$287
Aug 19971857317.862.55$3,491
Jul 199708217.582.25$184
Jun 19971937717.242.26$3,501
May 199707818.972.31$180
Apr 19971899217.882.08$3,571
Mar 1997010318.951.94$200
Feb 199717310520.492.21$3,776
Jan 1997012023.483.54$425
Dec 199618813523.32$4,384
Nov 1996011321.97$0
Oct 199619813023.31$4,615
Sep 199619012922.22$4,222
Aug 1996011920.26$0
Jul 199617812019.55$3,480
Jun 199618111318.73$3,390
May 199617312219.43$3,361
Apr 1996013021.51$0
Mar 199619112419.38$3,702
Feb 199617911616.98$3,039
Jan 1996010617.07$0
Dec 199518211617.19$3,129
Nov 199517711216.00$2,832
Oct 1995012415.43$0
Sep 199518911316.18$3,058
Aug 19951928515.92$3,057
Jul 199508415.24$0
Jun 19951717316.41$2,806
May 19951906417.56$3,336
Apr 199508817.73$0
Mar 19951749616.44$2,861
Feb 19951789216.58$2,951
Jan 199518311615.92$2,913
Dec 199419212015.03$2,886
Nov 1994010215.90$0
Oct 19941909215.58$2,960
Sep 19941928015.29$2,936
Aug 199409816.13$0
Jul 19941558117.56$2,722
Jun 19941575717.09$2,683
May 19941716515.88$2,715
Apr 19943497414.14$4,935
Mar 199407012.46$0
Feb 19941785712.50$2,225
Jan 199404712.66$0
Dec 199306212.33$0
Nov 199315811014.49$2,289
Oct 199317320615.85$2,742
Sep 199316715415.03$2,510
Aug 1993118615.66$16
Jul 199315921015.46$2,458
Jun 199315923416.79$2,670
May 199316347417.68$2,882
Apr 199318442318.05$3,321
Mar 199318022718.14$3,265
Feb 1993023017.90$0
Jan 199316538716.93$2,793

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.

Apr 2026 — as filed, then multipliedworked
Oil                  177 bbl  × $ 98.93 =    $17,511
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                  $17,511

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/27212 is the state's own key, not one this site invented.