SLAUGHTER -A-

Operated by DIAMONDBACK E&P LLC (P-5 217012) in the SULPHUR DRAW (DEAN 8790) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 22028District 08Field 87073333Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$2.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$136 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 122 leases and 183 wells, and the rule below applies to all of them.

Discovered
1966-05-18
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 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.

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

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
OilDisposition55,543 bbl$2,587,491
Casinghead gasProduction111,002 Mcf$320,187
Total$2,907,678

30,198 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 32.4040, -101.9153. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.40405, -101.91528 · 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
9,111 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 9,111 ft.

1 well

42-3173035419,111 ft

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 2026110106.413.05$1,171
Apr 20260098.932.87$0
Mar 2026177089.753.15$15,886
Feb 2026155063.503.75$9,843
Jan 2026197059.138.00$11,649
Dec 2025338056.664.41$19,151
Nov 20250058.593.93$0
Oct 2025351059.383.30$20,842
Sep 2025159062.743.08$9,976
Aug 2025180063.933.01$11,507
Jul 2025360066.743.32$24,026
Jun 2025185066.483.13$12,299
May 2025179060.553.23$10,838
Apr 2025184062.363.54$11,474
Mar 2025364067.704.27$24,643
Feb 20250070.884.34$0
Jan 2025191074.324.28$14,195
Dec 2024179068.993.12$12,349
Nov 2024185069.052.20$12,774
Oct 202435668771.372.28$26,975
Sep 202417272869.612.36$13,694
Aug 202437067375.632.06$29,372
Jul 202416495779.932.15$15,163
Jun 202416671178.082.63$14,834
May 202435374878.812.20$29,464
Apr 20241691,10884.451.66$16,110
Mar 202417856680.301.55$15,168
Feb 202434560476.091.78$27,328
Jan 202416954073.023.30$14,121
Dec 202318358271.262.61$14,560
Nov 202318470977.892.81$16,322
Oct 202318285985.443.09$18,202
Sep 2023162089.042.74$14,424
Aug 202316352680.522.67$14,531
Jul 202317348874.852.64$14,238
Jun 2023030268.962.26$682
May 202317948770.622.23$13,726
Apr 2023174078.122.24$13,593
Mar 2023174072.852.39$12,676
Feb 2023180075.112.47$13,520
Jan 20230076.533.39$0
Dec 2022170076.415.73$12,990
Nov 2022165085.005.65$14,025
Oct 2022187087.185.86$16,303
Sep 2022164084.888.16$13,920
Aug 20220094.529.13$0
Jul 20221600101.587.54$16,253
Jun 20221640115.097.98$18,875
May 20221640109.378.43$17,937
Apr 20221700104.226.84$17,717
Mar 20221630108.885.08$17,747
Feb 20220091.054.86$0
Jan 2022169081.844.54$13,831
Dec 2021171071.323.90$12,196
Nov 2021173077.435.24$13,395
Oct 2021165079.795.71$13,165
Sep 2021160069.865.35$11,178
Aug 20210066.024.22$0
Jul 2021168070.783.98$11,891
Jun 2021169069.493.38$11,744
May 2021163063.483.02$10,347
Apr 20210060.362.76$0
Mar 2021166061.302.72$10,176
Feb 2021171057.805.55$9,884
Jan 2021172050.412.81$8,671
Dec 2020163044.642.68$7,276
Nov 20200038.772.71$0
Oct 2020166036.972.48$6,137
Sep 2020160037.091.99$5,934
Aug 20200039.982.39$0
Jul 2020170038.371.83$6,523
Jun 2020195034.901.69$6,806
May 20200016.921.81$0
Apr 2020162014.751.80$2,390
Mar 2020173030.341.86$5,249
Feb 2020177049.881.98$8,829
Jan 2020172057.252.09$9,847
Dec 20190059.012.30$0
Nov 2019172055.302.75$9,512
Oct 20190053.472.42$0
Sep 2019177055.052.66$9,744
Aug 2019178053.112.30$9,454
Jul 20190056.272.46$0
Jun 2019159052.782.49$8,392
May 2019160058.482.74$9,357
Apr 20191062.632.75$63
Mar 2019169056.803.06$9,599
Feb 2019164050.852.79$8,339
Jan 20190046.033.23$0
Dec 2018172046.594.19$8,013
Nov 2018159052.934.24$8,416
Oct 20180061.443.40$0
Sep 2018157059.543.11$9,348
Aug 2018150059.403.07$8,910
Jul 20180065.142.93$0
Jun 2018149060.183.08$8,967
May 2018146065.382.90$9,545
Apr 2018170063.842.90$10,853
Mar 20180061.222.79$0
Feb 2018149061.782.77$9,205
Jan 2018173062.874.01$10,877
Dec 20170057.272.92$0
Nov 2017167055.423.12$9,255
Oct 2017164049.292.98$8,084
Sep 2017181047.523.09$8,601
Aug 20170045.373.00$0
Jul 2017174043.873.09$7,633
Jun 20170042.493.09$0
May 2017299045.373.26$13,566
Apr 20170047.933.21$0
Mar 2017174046.772.98$8,138
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 2016162048.763.72$7,899
Nov 2016177042.492.64$7,521
Oct 20160046.193.09$0
Sep 2016154041.553.10$6,399
Aug 2016144041.442.92$5,967
Jul 2016171041.622.92$7,117
Jun 20160045.352.69$0
May 2016175042.521.99$7,441
Apr 20160036.561.99$0
Mar 2016174033.011.79$5,744
Feb 2016170026.472.06$4,500
Jan 2016176027.352.36$4,814
Dec 20150032.362.00$0
Nov 20151038.792.17$39
Oct 2015159043.552.43$6,924
Sep 2015172042.992.76$7,394
Aug 20152040.162.87$80
Jul 2015167048.152.95$8,041
Jun 20151056.152.88$56
May 2015151055.212.96$8,337
Apr 2015175049.822.71$8,719
Mar 2015167042.892.93$7,163
Feb 20150044.662.98$0
Jan 2015160043.433.10$6,949
Dec 2014173054.693.59$9,461
Nov 20140070.464.25$0
Oct 201462078.303.90$4,855
Sep 2014169086.164.05$14,561
Aug 2014167089.394.04$14,928
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 2014157094.734.73$14,873
Apr 20140095.944.81$0
Mar 2014155095.895.06$14,863
Feb 20140097.406.19$0
Jan 2014171090.404.86$15,458
Dec 20130091.824.35$0
Nov 2013176088.853.74$15,638
Oct 20130097.423.78$0
Sep 20131750104.113.72$18,219
Aug 201300104.253.52$0
Jul 20131750102.523.72$17,941
Jun 20130094.403.93$0
May 2013180094.834.15$17,069
Apr 20130093.964.28$0
Mar 2013176093.623.91$16,477
Feb 20130091.233.42$0
Jan 2013176091.603.42$16,122
Dec 2012173086.773.42$15,011
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 2012180092.662.91$16,679
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 2012174091.612.49$15,940
Apr 20121720101.652.00$17,484
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 2012162098.092.73$15,891
Dec 20110096.873.24$0
Nov 2011167095.723.31$15,985
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 2011179083.404.15$14,929
Jul 20111094.144.52$94
Jun 20110092.904.64$0
May 2011170098.134.40$16,682
Apr 201110105.964.33$106
Mar 2011128096.364.06$12,334
Feb 20111085.644.18$86
Jan 2011139086.504.59$12,024
Dec 20100085.734.35$0
Nov 2010157080.843.80$12,692
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 2010135073.684.42$9,947
Jul 20100172.554.74$5
Jun 2010166170.364.91$11,685
May 20100171.124.24$4
Apr 20101531381.694.12$12,552
Mar 20100078.394.39$0
Feb 20101173.585.44$79
Jan 2010151074.365.96$11,228
Dec 20090071.445.48$0
Nov 20091074.593.75$75
Oct 2009143072.544.11$10,373
Sep 20090065.543.06$0
Aug 20091067.423.22$67
Jul 2009138261.133.46$8,443
Jun 200922366.163.90$222
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 2009102242.144.06$4,306
Feb 200912232.814.63$135
Jan 20090735.865.37$38
Dec 20080737.105.98$42
Nov 20080555.496.86$34
Oct 20081275.246.92$89
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 2008014131.0811.39$159
Jun 200816877131.3313.03$23,067
May 2008152218123.1711.57$21,245
Apr 2008171263110.3110.45$21,613
Mar 2008167205101.909.66$18,998
Feb 2008014592.538.77$1,272
Jan 200816828790.388.21$17,539
Dec 200717130388.337.30$17,317
Nov 200715824891.677.29$16,292
Oct 200717623382.856.92$16,194
Sep 200717621775.846.24$14,703
Aug 200716224669.066.39$12,759
Jul 200717127870.906.39$13,900
Jun 200717130362.007.55$12,889
May 200717634658.747.85$13,053
Apr 200717030059.617.81$12,475
Mar 200716330156.927.30$11,476
Feb 200733425755.108.22$20,515
Jan 2007031050.306.73$2,085
Dec 200617634056.656.92$12,323
Nov 200616731854.207.62$11,474
Oct 200617139354.906.01$11,751
Sep 200614734760.085.04$10,580
Aug 200616939468.717.34$14,504
Jul 200617142569.376.34$14,558
Jun 2006039366.286.38$2,509
May 200634239266.016.42$25,094
Apr 200617040764.397.36$13,942
Mar 200617539856.707.08$12,742
Feb 200616435257.597.75$12,173
Jan 200617036560.598.93$13,561
Dec 2005116254.9413.42$2,228
Nov 200517642854.6910.59$14,157
Oct 200516042658.3413.80$15,211
Sep 200516225561.4512.08$13,035
Aug 200517149561.519.80$15,368
Jul 200516550255.697.84$13,126
Jun 200516948952.337.38$12,453
May 200516747945.226.65$10,738
Apr 200516945149.207.36$11,634
Mar 200535343950.377.15$20,922
Feb 2005037745.226.31$2,380
Jan 200534643043.166.32$17,652
Dec 200415542239.866.75$9,027
Nov 200417338745.286.33$10,283
Oct 200417140849.706.52$11,157
Sep 200416743243.245.28$9,504
Aug 200434045442.375.55$16,926
Jul 200416747638.286.08$9,289
Jun 200417445736.106.43$9,221
May 200417047037.486.49$9,424
Apr 200417544634.475.86$8,645
Mar 200417545834.365.53$8,546
Feb 200434539832.455.51$13,388
Jan 200416542332.036.30$7,950
Dec 200317045730.266.30$8,024
Nov 200334136728.804.60$11,507
Oct 200315928.174.76$309
Sep 200303626.314.75$171
Aug 20031724029.765.13$5,324
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 2002116924.583.06$542
Jun 200215958023.733.34$5,709
May 200217560524.663.58$6,484
Apr 2002154123.653.51$1,924
Mar 200216845122.003.10$5,095
Feb 200217652818.222.38$4,461
Jan 200233350817.172.38$6,924
Dec 200117359116.932.36$4,326
Nov 2001060418.072.41$1,453
Oct 200134361619.782.53$8,342
Sep 200117862924.262.25$5,734
Aug 200117266724.873.05$6,314
Jul 200117267723.933.20$6,280
Jun 2001026524.563.82$1,013
May 200117565025.524.31$7,266
Apr 200116961424.685.34$7,447
Mar 200117168124.545.38$7,858
Feb 2001027427.755.77$1,580
Jan 2001045727.478.40$3,838
Dec 200018064326.889.12$10,704
Nov 200017363332.215.66$9,154
Oct 200018672831.235.15$9,555
Sep 200016376331.875.19$9,152
Aug 200018480729.644.54$9,118
Jul 200017880728.534.09$8,379
Jun 200017477729.304.40$8,515
May 2000079627.263.68$2,929
Apr 200018171924.513.12$6,677
Mar 200017273128.422.86$6,979
Feb 200014572227.622.73$5,973
Jan 200017574625.272.48$6,273
Dec 199917472524.282.42$5,982
Nov 199916373623.192.43$5,571
Oct 199918181820.982.80$6,091
Sep 199917279721.752.62$5,828
Aug 199913289719.262.88$5,122
Jul 199916989517.892.37$5,147
Jun 199918581715.942.36$4,879
May 199917889015.792.32$4,876
Apr 199915184815.102.21$4,153
Mar 199916788012.471.84$3,700
Feb 19991747799.981.82$3,153
Jan 199917585210.381.90$3,435
Dec 19983478609.201.77$4,717
Nov 1998085610.892.19$1,871
Oct 199817393412.421.97$3,988
Sep 199818149912.592.08$3,318
Aug 199816396611.301.91$3,684
Jul 199818899111.742.24$4,424
Jun 199817795111.242.24$4,117
May 199815988712.622.21$3,964
Apr 199837481413.042.51$6,916
Mar 1998081612.802.31$1,885
Feb 199819071713.952.30$4,299
Jan 199834286014.702.15$6,881
Dec 199719277716.322.41$5,007
Nov 199719883818.193.09$6,190
Oct 199719288319.253.15$6,477
Sep 199719586217.742.95$6,006
Aug 199722187317.862.55$6,177
Jul 199719488617.582.25$5,401
Jun 199718784617.242.26$5,133
May 199718691218.972.31$5,634
Apr 199718987517.882.08$5,202
Mar 199719786818.951.94$5,416
Feb 199734775120.492.21$8,767
Jan 199718680923.483.54$7,231
Dec 199639672723.32$9,235
Nov 199620171821.97$4,416
Oct 199635854723.31$8,345
Sep 1996014422.22$0
Aug 199618547820.26$3,748
Jul 1996070319.55$0
Jun 199616470918.73$3,072
May 199630570319.43$5,926
Apr 199614463221.51$3,097
Mar 199618660819.38$3,605
Feb 199631056316.98$5,264
Jan 199619860817.07$3,380
Dec 199519756617.19$3,386
Nov 199526262116.00$4,192
Oct 199518066515.43$2,777
Sep 199529169216.18$4,708
Aug 199518370015.92$2,913
Jul 199534168015.24$5,197
Jun 199517361216.41$2,839
May 199519164817.56$3,354
Apr 199517959917.73$3,174
Mar 199535453816.44$5,820
Feb 199518245716.58$3,018
Jan 199519660215.92$3,120
Dec 199418572315.03$2,781
Nov 199436863515.90$5,851
Oct 1994028915.58$0
Sep 199420074915.29$3,058
Aug 199419979516.13$3,210
Jul 199417672817.56$3,091
Jun 199447565517.09$8,118
May 1994076415.88$0
Apr 199418368514.14$2,588
Mar 199432564912.46$4,050
Feb 199418552712.50$2,313
Jan 199451754812.66$6,545
Dec 1993064012.33$0
Nov 199319449114.49$2,811
Oct 199318773915.85$2,964
Sep 199318078415.03$2,705
Aug 199334384215.66$5,371
Jul 199318781215.46$2,891
Jun 199320066716.79$3,358
May 199335575117.68$6,276
Apr 199338674118.05$6,967
Mar 1993051618.14$0
Feb 199320340817.90$3,634
Jan 199325154016.93$4,249

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.

May 2026 — as filed, then multipliedworked
Oil                   11 bbl  × $106.41 =     $1,171
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                   $1,171

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/22028 is the state's own key, not one this site invented.