WOLCOTT, JULIETTE "A"

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

Oil lease lease 25215District 08Field 02557500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$29.0 M
Jan 1993 – Jun 2022
Value, last 12 filed months
$0
at the published price for each month
Months reported
354
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 10 wells, and the rule below applies to all of them.

Discovered
1978-03-06
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

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
OilDisposition493,125 bbl$29,041,874
Casinghead gasProduction395 Mcf$0
Total$29,041,874

395 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 (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 32.4160, -102.0641. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

32.41634, -102.06475 · 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
12,059 ft
3 wells filed one
Completion to plug
12.9 years
median over 1 well

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 12,045 and 12,108 ft, median 12,059 ft, over the 3 wells that filed a depth.

Completions filed
Jun 2009
1 of 3 wells; 2 filed none
Plug dates filed
Nov 1996 – May 2022
3 of 3 wells

Last completion to plug: a median of 12.9 years across the 1 well that filed both dates, with the middle half between 12.9 years and 12.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-31731652212,045 ftNov 1996Yes
42-31731938312,059 ftMay 2022Yes
42-317315331D12,108 ftJun 2009May 2022Yes

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 (354)

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

354 months

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 2021258050.412.81$13,006
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 201925046.033.23$1,151
Dec 20180046.594.19$0
Nov 20182,562052.934.24$135,607
Oct 20181,402061.443.40$86,139
Sep 2018897059.543.11$53,407
Aug 20182,306059.403.07$136,976
Jul 20181,589065.142.93$103,507
Jun 20181,724060.183.08$103,750
May 20182,041065.382.90$133,441
Apr 20181,978063.842.90$126,276
Mar 20183,561061.222.79$218,004
Feb 20181,984061.782.77$122,572
Jan 20181,927062.874.01$121,150
Dec 20173,081057.272.92$176,449
Nov 20172,670055.423.12$147,971
Oct 20173,079049.292.98$151,764
Sep 20172,737047.523.09$130,062
Aug 20172,986045.373.00$135,475
Jul 20172,735043.873.09$119,984
Jun 20172,662042.493.09$113,108
May 20173,057045.373.26$138,696
Apr 20172,476047.933.21$118,675
Mar 20173,579046.772.98$167,390
Feb 20172,499050.452.95$126,075
Jan 20172,584049.413.42$127,675
Dec 20163,560048.763.72$173,586
Nov 20162,687042.492.64$114,171
Oct 20161,929046.193.09$89,101
Sep 20162,313041.553.10$96,105
Aug 20161,802041.442.92$74,675
Jul 2016363041.622.92$15,108
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20161,022027.352.36$27,952
Dec 20151,414032.362.00$45,757
Nov 20152,086038.792.17$80,916
Oct 20152,233043.552.43$97,247
Sep 20151,796042.992.76$77,210
Aug 20152,090040.162.87$83,934
Jul 2015726048.152.95$34,957
Jun 2015175056.152.88$9,826
May 20151,429055.212.96$78,895
Apr 20151,224049.822.71$60,980
Mar 20154,073042.892.93$174,691
Feb 20152,112044.662.98$94,322
Jan 2015701043.433.10$30,444
Dec 20142,866054.693.59$156,742
Nov 20142,429070.464.25$171,147
Oct 20143,656078.303.90$286,265
Sep 20141,925086.164.05$165,858
Aug 20142,105089.394.04$188,166
Jul 20144,142096.564.18$399,952
Jun 20143,298098.164.74$323,732
May 20142,974094.734.73$281,727
Apr 20142,435095.944.81$233,614
Mar 20141,978095.895.06$189,670
Feb 20142,254097.406.19$219,540
Jan 20142,419090.404.86$218,678
Dec 20131,938091.824.35$177,947
Nov 2013847088.853.74$75,256
Oct 20132,079097.423.78$202,536
Sep 20131,8260104.113.72$190,105
Aug 20131,9370104.253.52$201,932
Jul 20131,0580102.523.72$108,466
Jun 2013996094.403.93$94,022
May 20131,208094.834.15$114,555
Apr 20130093.964.28$0
Mar 2013179093.623.91$16,758
Feb 20130091.233.42$0
Jan 2013171091.603.42$15,664
Dec 20120086.773.42$0
Nov 201231086.953.62$2,695
Oct 20123,313089.383.40$296,116
Sep 20122,806094.672.92$265,644
Aug 20121,924092.662.91$178,278
Jul 20123,228085.133.02$274,800
Jun 20122,385079.822.52$190,371
May 20122,357091.612.49$215,925
Apr 20123,8680101.652.00$393,182
Mar 20123,8500105.052.22$404,443
Feb 20123,8350101.102.57$387,719
Jan 20124,266098.092.73$418,452
Dec 20114,486096.873.24$434,559
Nov 20114,026095.723.31$385,369
Oct 20115,189084.983.65$440,961
Sep 20114,534083.623.99$379,133
Aug 20114,201083.404.15$350,363
Jul 20113,640094.144.52$342,670
Jun 20114,320092.904.64$401,328
May 20112,904098.134.40$284,970
Apr 20114,7070105.964.33$498,754
Mar 20114,726096.364.06$455,397
Feb 20114,749085.644.18$406,704
Jan 20113,091086.504.59$267,372
Dec 20104,239085.734.35$363,409
Nov 20103,270080.843.80$264,347
Oct 20105,057078.103.51$394,952
Sep 20105,580072.633.98$405,275
Aug 20106,342073.684.42$467,279
Jul 20106,748072.554.74$489,567
Jun 20106,038070.364.91$424,834
May 20105,797071.124.24$412,283
Apr 20107,108081.694.12$580,653
Mar 20106,846078.394.39$536,658
Feb 20106,846073.585.44$503,729
Jan 20106,478074.365.96$481,704
Dec 20095,555071.445.48$396,849
Nov 20097,124074.593.75$531,379
Oct 20096,404072.544.11$464,546
Sep 20096,904065.543.06$452,488
Aug 20095,433067.423.22$366,293
Jul 20096,129061.133.46$374,666
Jun 2009296066.163.90$19,583
May 20091,565054.743.93$85,668
Apr 20098,391046.773.59$392,447
Mar 20094,396042.144.06$185,247
Feb 20093,295032.814.63$108,109
Jan 20094,084035.865.37$146,452
Dec 2008740037.105.98$27,454
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 20087000101.767.88$71,232
Aug 20085180114.228.48$59,166
Jul 20085250131.0811.39$68,817
Jun 20085200131.3313.03$68,292
May 20083210123.1711.57$39,538
Apr 20085430110.3110.45$59,898
Mar 20085320101.909.66$54,211
Feb 2008706092.538.77$65,326
Jan 2008368090.388.21$33,260
Dec 2007363088.337.30$32,064
Nov 2007369091.677.29$33,826
Oct 2007560082.856.92$46,396
Sep 20070075.846.24$0
Aug 2007556069.066.39$38,397
Jul 2007147070.906.39$10,422
Jun 2007184062.007.55$11,408
May 2007184058.747.85$10,808
Apr 2007334059.617.81$19,910
Mar 2007730056.927.30$41,552
Feb 2007529055.108.22$29,148
Jan 20070050.306.73$0
Dec 2006184056.656.92$10,424
Nov 20060054.207.62$0
Oct 2006529054.906.01$29,042
Sep 2006530060.085.04$31,842
Aug 2006359068.717.34$24,667
Jul 20060069.376.34$0
Jun 2006526066.286.38$34,863
May 2006371066.016.42$24,490
Apr 2006740064.397.36$47,649
Mar 2006555056.707.08$31,469
Feb 2006562057.597.75$32,366
Jan 2006566060.598.93$34,294
Dec 2005919054.9413.42$50,490
Nov 2005372054.6910.59$20,345
Oct 2005549058.3413.80$32,029
Sep 2005677061.4512.08$41,602
Aug 2005533061.519.80$32,785
Jul 2005719055.697.84$40,041
Jun 2005717052.337.38$37,521
May 2005720045.226.65$32,558
Apr 2005723049.207.36$35,572
Mar 2005540050.377.15$27,200
Feb 2005523045.226.31$23,650
Jan 2005910043.166.32$39,276
Dec 2004550039.866.75$21,923
Nov 2004722045.286.33$32,692
Oct 2004544049.706.52$27,037
Sep 2004714043.245.28$30,873
Aug 2004534042.375.55$22,626
Jul 2004721038.286.08$27,600
Jun 2004534036.106.43$19,277
May 2004716037.486.49$26,836
Apr 2004363034.475.86$12,513
Mar 2004890034.365.53$30,580
Feb 2004733032.455.51$23,786
Jan 2004362032.036.30$11,595
Dec 2003536030.266.30$16,219
Nov 2003546028.804.60$15,725
Oct 20031,082028.174.76$30,480
Sep 2003544026.314.75$14,313
Aug 2003540029.765.13$16,070
Jul 2003888029.415.17$26,116
Jun 2003543028.565.98$15,508
May 2003716026.595.97$19,038
Apr 2003722026.675.41$19,256
Mar 2003363031.146.10$11,304
Feb 2003744033.487.93$24,909
Jan 2003551030.315.58$16,701
Dec 2002545026.914.85$14,666
Nov 2002695024.664.14$17,139
Oct 2002560026.464.23$14,818
Sep 2002723027.443.64$19,839
Aug 2002716025.963.16$18,587
Jul 2002549024.583.06$13,494
Jun 2002726023.733.34$17,228
May 2002723024.663.58$17,829
Apr 2002718023.653.51$16,981
Mar 2002733022.003.10$16,126
Feb 2002555018.222.38$10,112
Jan 2002553017.172.38$9,495
Dec 2001540016.932.36$9,142
Nov 2001365018.072.41$6,596
Oct 2001547019.782.53$10,820
Sep 2001640024.262.25$15,526
Aug 2001360024.873.05$8,953
Jul 2001361023.933.20$8,639
Jun 2001540024.563.82$13,262
May 2001720025.524.31$18,374
Apr 2001729024.685.34$17,992
Mar 2001365024.545.38$8,957
Feb 2001564027.755.77$15,651
Jan 2001550027.478.40$15,109
Dec 2000924026.889.12$24,837
Nov 2000738032.215.66$23,771
Oct 2000303031.235.15$9,463
Sep 2000544031.875.19$17,337
Aug 2000543029.644.54$16,095
Jul 2000543028.534.09$15,492
Jun 2000553029.304.40$16,203
May 2000732027.263.68$19,954
Apr 2000365024.513.12$8,946
Mar 2000729028.422.86$20,718
Feb 2000553027.622.73$15,274
Jan 2000545025.272.48$13,772
Dec 1999730024.282.42$17,724
Nov 1999548023.192.43$12,708
Oct 1999732020.982.80$15,357
Sep 1999547021.752.62$11,897
Aug 1999539019.262.88$10,381
Jul 1999725017.892.37$12,970
Jun 1999549015.942.36$8,751
May 1999544015.792.32$8,590
Apr 1999549015.102.21$8,290
Mar 1999733012.471.84$9,141
Feb 199954909.981.82$5,479
Jan 1999555010.381.90$5,761
Dec 199873209.201.77$6,734
Nov 1998364010.892.19$3,964
Oct 1998737012.421.97$9,154
Sep 1998544012.592.08$6,849
Aug 1998920011.301.91$10,396
Jul 1998739011.742.24$8,676
Jun 1998734011.242.24$8,250
May 1998919012.622.21$11,598
Apr 1998923013.042.51$12,036
Mar 19981,283012.802.31$16,422
Feb 19981,115013.952.30$15,554
Jan 1998926014.702.15$13,612
Dec 1997925016.322.41$15,096
Nov 1997925018.193.09$16,826
Oct 1997741019.253.15$14,264
Sep 1997434017.742.95$7,699
Aug 1997741017.862.55$13,234
Jul 1997926017.582.25$16,279
Jun 1997924017.242.26$15,930
May 1997738018.972.31$14,000
Apr 1997742017.882.08$13,267
Mar 1997896018.951.94$16,979
Feb 1997880020.492.21$18,031
Jan 1997940023.483.54$22,071
Dec 19961,063023.32$24,789
Nov 19961,065021.97$23,398
Oct 1996547023.31$12,751
Sep 1996888022.22$19,731
Aug 1996923020.26$18,700
Jul 1996747019.55$14,604
Jun 1996602018.73$11,275
May 1996735019.43$14,281
Apr 1996784021.51$16,864
Mar 1996903019.38$17,500
Feb 1996737016.98$12,514
Jan 19961,491017.07$25,451
Dec 19951,263017.19$21,711
Nov 19951,473016.00$23,568
Oct 19951,296015.43$19,997
Sep 1995875016.18$14,158
Aug 19951,117015.92$17,783
Jul 19951,472015.24$22,433
Jun 19951,462016.41$23,991
May 19951,183017.56$20,773
Apr 19951,439017.73$25,513
Mar 19951,124016.44$18,479
Feb 19951,247016.58$20,675
Jan 19951,283015.92$20,425
Dec 19941,882015.03$28,286
Nov 19941,284115.90$20,416
Oct 19941,836115.58$28,605
Sep 19941,616115.29$24,709
Aug 19941,188116.13$19,162
Jul 19941,390117.56$24,408
Jun 19941,933117.09$33,035
May 19941,284115.88$20,390
Apr 19941,082114.14$15,299
Mar 19941,289112.46$16,061
Feb 19941,52012512.50$19,000
Jan 19941,60212512.66$20,281
Dec 19931,48512512.33$18,310
Nov 19931,837114.49$26,618
Oct 19931,486115.85$23,553
Sep 19931,265115.03$19,013
Aug 19931,462115.66$22,895
Jul 19931,651115.46$25,524
Jun 19931,109116.79$18,620
May 1993929117.68$16,425
Apr 1993945118.05$17,057
Mar 19931,678118.14$30,439
Feb 1993937117.90$16,772
Jan 19931,893116.93$32,048

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.

Jan 2021 — as filed, then multipliedworked
Oil                  258 bbl  × $ 50.41 =    $13,006
Casinghead gas         0 Mcf  × $  2.81 =         $0

────────────────────────────────────────────────────
Month total                                  $13,006

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/25215 is the state's own key, not one this site invented.