TAYLOR, ELIZABETH -A-

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

Oil lease lease 31156District 08Field 74041100Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$10.0 M
Jan 1993 – Feb 2025
Value, last 12 filed months
$0
at the published price for each month
Months reported
386
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 52 leases and 86 wells, and the rule below applies to all of them.

Discovered
1975-05-17
as the register files it
Field class
Oil
the register's own label
Between wells
600 ft
minimum
From a lease line
300 ft
minimum

A drilling unit in this field needs at least 40 acres.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

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
OilDisposition233,301 bbl$9,992,470
Casinghead gasProduction840 Mcf$2,675
Total$9,995,145

23 Mcf of this lease's gas, across 23 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 32.3639, -101.9558. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.36390, -101.95584 · 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%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
11,828 ft
1 wells filed one
Completion to plug
37.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
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

The one well that filed a depth was drilled to 11,828 ft.

Completions filed
Mar 1987
1 of 1 wells
Plug dates filed
Dec 2024
1 of 1 wells

Last completion to plug: a median of 37.8 years across the 1 well that filed both dates, with the middle half between 37.8 years and 37.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-31733425111,828 ftMar 1987Dec 2024Yes

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 (386)

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

386 months

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 20240078.082.63$0
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 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
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 20200044.642.68$0
Nov 20200038.772.71$0
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 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
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 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20181061.782.77$62
Jan 2018708062.874.01$44,512
Dec 2017180057.272.92$10,309
Nov 2017722055.423.12$40,013
Oct 2017900049.292.98$44,361
Sep 2017720047.523.09$34,214
Aug 2017537045.373.00$24,364
Jul 20170043.873.09$0
Jun 2017178042.493.09$7,563
May 2017361045.373.26$16,379
Apr 201754016247.933.21$26,402
Mar 20173569246.772.98$16,925
Feb 2017177750.452.95$8,950
Jan 201736121849.413.42$18,582
Dec 201689520448.763.72$44,400
Nov 201636413442.492.64$15,821
Oct 2016554046.193.09$25,589
Sep 2016725041.553.10$30,124
Aug 2016730041.442.92$30,251
Jul 2016714041.622.92$29,717
Jun 2016705045.352.69$31,972
May 2016689042.521.99$29,296
Apr 2016714036.561.99$26,104
Mar 2016895033.011.79$29,544
Feb 2016688026.472.06$18,211
Jan 2016562027.352.36$15,371
Dec 2015529032.362.00$17,118
Nov 2015556038.792.17$21,567
Oct 2015733043.552.43$31,922
Sep 2015628042.992.76$26,998
Aug 2015920040.162.87$36,947
Jul 2015731048.152.95$35,198
Jun 2015924056.152.88$51,883
May 2015924055.212.96$51,014
Apr 2015885049.822.71$44,091
Mar 2015922042.892.93$39,545
Feb 2015931044.662.98$41,578
Jan 2015737043.433.10$32,008
Dec 2014743054.693.59$40,635
Nov 2014551070.464.25$38,823
Oct 2014728078.303.90$57,002
Sep 2014554086.164.05$47,733
Aug 2014718089.394.04$64,182
Jul 20141,292096.564.18$124,756
Jun 2014730098.164.74$71,657
May 2014546094.734.73$51,723
Apr 2014366095.944.81$35,114
Mar 2014923095.895.06$88,506
Feb 2014372097.406.19$36,233
Jan 2014686090.404.86$62,014
Dec 2013825091.824.35$75,752
Nov 2013715088.853.74$63,528
Oct 2013428097.423.78$41,696
Sep 20138170104.113.72$85,058
Aug 20139220104.253.52$96,119
Jul 20134570102.523.72$46,852
Jun 2013476094.403.93$44,934
May 2013937094.834.15$88,856
Apr 2013471093.964.28$44,255
Mar 2013929093.623.91$86,973
Feb 2013376091.233.42$34,302
Jan 2013927091.603.42$84,913
Dec 2012941086.773.42$81,651
Nov 2012472086.953.62$41,040
Oct 2012940089.383.40$84,017
Sep 2012442094.672.92$41,844
Aug 2012948092.662.91$87,842
Jul 2012449085.133.02$38,223
Jun 2012839079.822.52$66,969
May 2012476091.612.49$43,606
Apr 20129490101.652.00$96,466
Mar 20128770105.052.22$92,129
Feb 20123200101.102.57$32,352
Jan 20121,091098.092.73$107,016
Dec 2011455096.873.24$44,076
Nov 2011890095.723.31$85,191
Oct 2011885084.983.65$75,207
Sep 2011409083.623.99$34,201
Aug 2011927083.404.15$77,312
Jul 2011440094.144.52$41,422
Jun 2011851092.904.64$79,058
May 2011931098.134.40$91,359
Apr 20114420105.964.33$46,834
Mar 2011462096.364.06$44,518
Feb 2011961085.644.18$82,300
Jan 2011916086.504.59$79,234
Dec 2010461085.734.35$39,522
Nov 2010917080.843.80$74,130
Oct 2010475078.103.51$37,098
Sep 2010914072.633.98$66,384
Aug 2010477073.684.42$35,145
Jul 2010766072.554.74$55,573
Jun 2010810070.364.91$56,992
May 2010930071.124.24$66,142
Apr 2010478081.694.12$39,048
Mar 2010820078.394.39$64,280
Feb 2010939073.585.44$69,092
Jan 2010483074.365.96$35,916
Dec 20091,238071.445.48$88,443
Nov 2009481074.593.75$35,878
Oct 2009446072.544.11$32,353
Sep 2009766065.543.06$50,204
Aug 2009744067.423.22$50,160
Jul 2009473061.133.46$28,914
Jun 2009834066.163.90$55,177
May 2009462054.743.93$25,290
Apr 2009362046.773.59$16,931
Mar 20091,167042.144.06$49,177
Feb 20090032.814.63$0
Jan 2009448035.865.37$16,065
Dec 2008949037.105.98$35,208
Nov 2008463055.496.86$25,692
Oct 2008451075.246.92$33,933
Sep 20087680101.767.88$78,152
Aug 20084560114.228.48$52,084
Jul 20088230131.0811.39$107,879
Jun 20083740131.3313.03$49,117
May 20086900123.1711.57$84,987
Apr 20084520110.3110.45$49,860
Mar 20086970101.909.66$71,024
Feb 2008573092.538.77$53,020
Jan 2008594090.388.21$53,686
Dec 2007603088.337.30$53,263
Nov 2007647091.677.29$59,310
Oct 2007606082.856.92$50,207
Sep 2007470075.846.24$35,645
Aug 2007709069.066.39$48,964
Jul 2007619070.906.39$43,887
Jun 2007525062.007.55$32,550
May 2007716058.747.85$42,058
Apr 2007601059.617.81$35,826
Mar 2007660056.927.30$37,567
Feb 2007684055.108.22$37,688
Jan 2007752050.306.73$37,826
Dec 2006461056.656.92$26,116
Nov 2006742054.207.62$40,216
Oct 2006552054.906.01$30,305
Sep 2006630060.085.04$37,850
Aug 2006675068.717.34$46,379
Jul 2006591069.376.34$40,998
Jun 2006768066.286.38$50,903
May 2006627066.016.42$41,388
Apr 2006561064.397.36$36,123
Mar 2006963056.707.08$54,602
Feb 2006389057.597.75$22,403
Jan 2006506060.598.93$30,659
Dec 2005588054.9413.42$32,305
Nov 2005628054.6910.59$34,345
Oct 2005596058.3413.80$34,771
Sep 2005607061.4512.08$37,300
Aug 2005686061.519.80$42,196
Jul 2005679055.697.84$37,814
Jun 2005597052.337.38$31,241
May 2005714045.226.65$32,287
Apr 2005604049.207.36$29,717
Mar 2005649050.377.15$32,690
Feb 2005606045.226.31$27,403
Jan 2005670043.166.32$28,917
Dec 2004671039.866.75$26,746
Nov 2004724045.286.33$32,783
Oct 2004640049.706.52$31,808
Sep 2004779043.245.28$33,684
Aug 2004657042.375.55$27,837
Jul 2004814038.286.08$31,160
Jun 2004654036.106.43$23,609
May 2004649037.486.49$24,325
Apr 2004637034.475.86$21,957
Mar 2004973034.365.53$33,432
Feb 2004609032.455.51$19,762
Jan 2004628032.036.30$20,115
Dec 2003645030.266.30$19,518
Nov 2003623028.804.60$17,942
Oct 2003685028.174.76$19,296
Sep 2003979026.314.75$25,757
Aug 2003661029.765.13$19,671
Jul 2003641029.415.17$18,852
Jun 2003657028.565.98$18,764
May 2003683026.595.97$18,161
Apr 2003746026.675.41$19,896
Mar 2003650031.146.10$20,241
Feb 2003730033.487.93$24,440
Jan 2003728030.315.58$22,066
Dec 2002737026.914.85$19,833
Nov 2002695024.664.14$17,139
Oct 2002864026.464.23$22,861
Sep 2002655027.443.64$17,973
Aug 2002668025.963.16$17,341
Jul 2002934024.583.06$22,958
Jun 2002740023.733.34$17,560
May 2002614024.663.58$15,141
Apr 2002641023.653.51$15,160
Mar 2002748022.003.10$16,456
Feb 2002636018.222.38$11,588
Jan 2002682017.172.38$11,710
Dec 2001805016.932.36$13,629
Nov 2001793018.072.41$14,330
Oct 2001817019.782.53$16,160
Sep 2001741024.262.25$17,977
Aug 2001733024.873.05$18,230
Jul 2001944023.933.20$22,590
Jun 2001374024.563.82$9,185
May 2001668025.524.31$17,047
Apr 2001695024.685.34$17,153
Mar 2001738024.545.38$18,111
Feb 2001715027.755.77$19,841
Jan 20011,100027.478.40$30,217
Dec 2000697026.889.12$18,735
Nov 2000733032.215.66$23,610
Oct 2000826031.235.15$25,796
Sep 2000707031.875.19$22,532
Aug 2000757029.644.54$22,437
Jul 2000713028.534.09$20,342
Jun 2000880029.304.40$25,784
May 2000719027.263.68$19,600
Apr 2000719024.513.12$17,623
Mar 2000781028.422.86$22,196
Feb 2000943027.622.73$26,046
Jan 2000475025.272.48$12,003
Dec 1999735024.282.42$17,846
Nov 1999826023.192.43$19,155
Oct 1999743020.982.80$15,588
Sep 19991,127021.752.62$24,512
Aug 1999471019.262.88$9,071
Jul 1999862017.892.37$15,421
Jun 1999796015.942.36$12,688
May 1999869015.792.32$13,722
Apr 1999902015.102.21$13,620
Mar 1999788012.471.84$9,826
Feb 199945909.981.82$4,581
Jan 1999887010.381.90$9,207
Dec 199882309.201.77$7,572
Nov 1998864010.892.19$9,409
Oct 1998886012.421.97$11,004
Sep 1998808012.592.08$10,173
Aug 1998778011.301.91$8,791
Jul 1998738011.742.24$8,664
Jun 1998905011.242.24$10,172
May 1998868012.622.21$10,954
Apr 1998859013.042.51$11,201
Mar 1998942012.802.31$12,058
Feb 1998815013.952.30$11,369
Jan 1998870014.702.15$12,789
Dec 1997469016.322.41$7,654
Nov 1997829018.193.09$15,080
Oct 19971,095019.253.15$21,079
Sep 1997802017.742.95$14,227
Aug 1997862017.862.55$15,395
Jul 19971,147017.582.25$20,164
Jun 19971,095017.242.26$18,878
May 1997789018.972.31$14,967
Apr 1997750017.882.08$13,410
Mar 19971,210018.951.94$22,930
Feb 1997842020.492.21$17,253
Jan 1997890023.483.54$20,897
Dec 1996820023.32$19,122
Nov 19961,188021.97$26,100
Oct 1996840023.31$19,580
Sep 1996844022.22$18,754
Aug 1996935020.26$18,943
Jul 1996849019.55$16,598
Jun 1996883018.73$16,539
May 19961,219019.43$23,685
Apr 1996801021.51$17,230
Mar 19961,217019.38$23,585
Feb 1996846016.98$14,365
Jan 19961,173017.07$20,023
Dec 1995885017.19$15,213
Nov 1995933016.00$14,928
Oct 19951,139015.43$17,575
Sep 19951,218016.18$19,707
Aug 19951,127015.92$17,942
Jul 19951,275015.24$19,431
Jun 1995839016.41$13,768
May 19951,222017.56$21,458
Apr 19951,138017.73$20,177
Mar 19951,323016.44$21,750
Feb 19951,297016.58$21,504
Jan 19951,185015.92$18,865
Dec 19941,243015.03$18,682
Nov 1994940115.90$14,946
Oct 19941,305115.58$20,332
Sep 19941,316115.29$20,122
Aug 19941,269116.13$20,469
Jul 19941,187117.56$20,844
Jun 19941,341117.09$22,918
May 19941,404115.88$22,296
Apr 1994934114.14$13,207
Mar 19941,265112.46$15,762
Feb 19941,116112.50$13,950
Jan 19941,263112.66$15,990
Dec 19931,347112.33$16,609
Nov 19931,356114.49$19,648
Oct 1993954115.85$15,121
Sep 19931,396115.03$20,982
Aug 19931,313115.66$20,562
Jul 19931,389115.46$21,474
Jun 19931,326116.79$22,264
May 19931,406117.68$24,858
Apr 19931,411118.05$25,469
Mar 19931,350118.14$24,489
Feb 19931,407117.90$25,185
Jan 19931,856116.93$31,422

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.

Feb 2018 — as filed, then multipliedworked
Oil                    1 bbl  × $ 61.78 =        $62
Casinghead gas         0 Mcf  × $  2.77 =         $0

────────────────────────────────────────────────────
Month total                                      $62

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/31156 is the state's own key, not one this site invented.