LACY ET AL UNIT

Operated by LAST MILE PRODUCTION, LLC (P-5 102051) in the SLASH RANCH (WOLFCAMP) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 35870District 08Field 83970480OilCasinghead gasSaveExport
Value, all time
$1.2 M
Jul 1998 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
335
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 5 leases and 5 wells, and the rule below applies to all of them.

Discovered
1998-07-10
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition22,584 bbl$910,293
Casinghead gasProduction68,581 Mcf$337,616
Total$1,247,909

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 31.8431, -103.5259. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.84311, -103.52594 · 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
22,035 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 22,035 ft.

Completions filed
Jun 1998
1 of 1 wells

1 well

42-30130235122,035 ftJun 1998

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 (335)

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

335 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 202549070.884.34$3,473
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 202103261.302.72$87
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 20181274952.934.24$6,930
Oct 201803561.443.40$119
Sep 201803059.543.11$93
Aug 20180059.403.07$0
Jul 2018120065.142.93$7,817
Jun 2018186060.183.08$11,193
May 201805765.382.90$165
Apr 20183699963.842.90$23,844
Mar 2018014061.222.79$390
Feb 2018844961.782.77$5,325
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 2017102046.772.98$4,771
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 201601041.622.92$29
Jun 201603645.352.69$97
May 2016442342.521.99$1,917
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 201324091.233.42$2,190
Jan 20130091.603.42$0
Dec 201232086.773.42$2,777
Nov 201237086.953.62$3,217
Oct 2012018289.383.40$619
Sep 2012016094.672.92$467
Aug 20120592.662.91$15
Jul 2012384385.133.02$3,365
Jun 20125311279.822.52$4,513
May 2012015391.612.49$381
Apr 201254181101.652.00$5,851
Mar 201242101105.052.22$4,637
Feb 201246117101.102.57$4,951
Jan 20122631098.092.73$3,398
Dec 20113321396.873.24$3,887
Nov 2011013395.723.31$440
Oct 201110710484.983.65$9,472
Sep 2011887483.623.99$7,654
Aug 2011698783.404.15$6,116
Jul 20117210694.144.52$7,257
Jun 20115210292.904.64$5,304
May 20113813798.134.40$4,332
Apr 2011136167105.964.33$15,134
Mar 201112712196.364.06$12,729
Feb 2011018585.644.18$773
Jan 20115830786.504.59$6,426
Dec 201011829585.734.35$11,399
Nov 20109228180.843.80$8,504
Oct 20107726878.103.51$6,954
Sep 201010522572.633.98$8,522
Aug 201017523173.684.42$13,915
Jul 201027625072.554.74$21,208
Jun 2010011270.364.91$550
May 20108111871.124.24$6,260
Apr 201062081.694.12$5,065
Mar 20100678.394.39$26
Feb 201060573.585.44$4,442
Jan 201025288474.365.96$24,011
Dec 20096844871.445.48$7,315
Nov 200904974.593.75$184
Oct 2009608272.544.11$4,689
Sep 2009836765.543.06$5,645
Aug 200907467.423.22$238
Jul 2009847061.133.46$5,377
Jun 2009805166.163.90$5,491
May 2009964654.743.93$5,436
Apr 2009744446.773.59$3,619
Mar 200904542.144.06$183
Feb 20090032.814.63$0
Jan 2009883535.865.37$3,344
Dec 2008020737.105.98$1,237
Nov 200818612455.496.86$11,172
Oct 20082264675.246.92$17,323
Sep 2008108102101.767.88$11,794
Aug 200841100114.228.48$5,531
Jul 200820538131.0811.39$27,304
Jun 20080450131.3313.03$5,865
May 200886470123.1711.57$16,033
Apr 2008112490110.3110.45$17,478
Mar 2008161564101.909.66$21,856
Feb 200814335992.538.77$16,380
Jan 200812651190.388.21$15,581
Dec 2007033188.337.30$2,417
Nov 2007022791.677.29$1,655
Oct 200711323482.856.92$10,982
Sep 2007024375.846.24$1,517
Aug 200712823869.066.39$10,360
Jul 2007021170.906.39$1,348
Jun 200710521762.007.55$8,148
May 2007021458.747.85$1,679
Apr 200712518359.617.81$8,880
Mar 2007023356.927.30$1,701
Feb 2007023055.108.22$1,890
Jan 200728925850.306.73$16,272
Dec 2006025756.656.92$1,778
Nov 2006026654.207.62$2,026
Oct 200614628054.906.01$9,699
Sep 200614425460.085.04$9,931
Aug 2006022568.717.34$1,651
Jul 2006024469.376.34$1,548
Jun 200613829866.286.38$11,049
May 200613236066.016.42$11,026
Apr 200614632864.397.36$11,815
Mar 2006035256.707.08$2,493
Feb 200615329557.597.75$11,098
Jan 2006031260.598.93$2,787
Dec 200516732354.9413.42$13,508
Nov 2005039654.6910.59$4,193
Oct 200514845258.3413.80$14,870
Sep 2005038661.4512.08$4,662
Aug 200513051961.519.80$13,081
Jul 2005058855.697.84$4,612
Jun 200514258652.337.38$11,756
May 200515053645.226.65$10,348
Apr 2005046849.207.36$3,445
Mar 200515850750.377.15$11,586
Feb 2005048445.226.31$3,055
Jan 200516650043.166.32$10,326
Dec 200414547439.866.75$8,980
Nov 20049855045.286.33$7,919
Oct 200415295549.706.52$13,776
Sep 20041091,14043.245.28$10,737
Aug 2004054142.375.55$3,003
Jul 20047151038.286.08$5,821
Jun 200412434836.106.43$6,715
May 200411639837.486.49$6,933
Apr 2004047534.475.86$2,783
Mar 200411251534.365.53$6,696
Feb 20049860432.455.51$6,508
Jan 200413176132.036.30$8,990
Dec 20037865830.266.30$6,507
Nov 200310946728.804.60$5,285
Oct 200311170728.174.76$6,492
Sep 2003066726.314.75$3,168
Aug 200310763729.765.13$6,452
Jul 200311346529.415.17$5,728
Jun 2003038528.565.98$2,303
May 200311574026.595.97$7,478
Apr 200312137926.675.41$5,276
Mar 200311870631.146.10$7,978
Feb 2003070633.487.93$5,596
Jan 200311963530.315.58$7,151
Dec 200211686826.914.85$7,335
Nov 200212462524.664.14$5,643
Oct 2002074526.464.23$3,151
Sep 200211182527.443.64$6,045
Aug 200212578325.963.16$5,723
Jul 200213285224.583.06$5,853
Jun 2002034423.733.34$1,148
May 20022186024.663.58$3,600
Apr 200218453023.653.51$6,213
Mar 200219826322.003.10$5,172
Feb 2002071018.222.38$1,687
Jan 200219163517.172.38$4,788
Dec 200133935016.932.36$6,567
Nov 2001059918.072.41$1,441
Oct 200115546019.782.53$4,229
Sep 200119042324.262.25$5,562
Aug 20018913524.873.05$2,626
Jul 200118849623.933.20$6,085
Jun 200117753124.563.82$6,378
May 200118144325.524.31$6,527
Apr 200117944824.685.34$6,808
Mar 200119046824.545.38$7,179
Feb 20019024827.755.77$3,928
Jan 200118826027.478.40$7,348
Dec 200019033026.889.12$8,118
Nov 200019027932.215.66$7,698
Oct 200019746331.235.15$8,535
Sep 200011037531.875.19$5,451
Aug 200034620229.644.54$11,173
Jul 200013621028.534.09$4,739
Jun 200027429929.304.40$9,343
May 200027031927.263.68$8,534
Apr 200028627724.513.12$7,873
Mar 200026934328.422.86$8,626
Feb 200028634027.622.73$8,826
Jan 200014753925.272.48$5,052
Dec 199927438524.282.42$7,586
Nov 199927738923.192.43$7,370
Oct 199928450420.982.80$7,371
Sep 199932055321.752.62$8,408
Aug 199931056719.262.88$7,601
Jul 199931559917.892.37$7,056
Jun 199930976615.942.36$6,735
May 199929386815.792.32$6,641
Apr 199929559815.102.21$5,775
Mar 199901,00212.471.84$1,842
Feb 19992959159.981.82$4,607
Jan 19993031,17010.381.90$5,368
Dec 19986161,1619.201.77$7,726
Nov 199860599710.892.19$8,768
Oct 19985961,28912.421.97$9,941
Sep 199864065212.592.08$9,415
Aug 19986181,10711.301.91$9,095
Jul 1998091711.742.24$2,052

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 2025 — as filed, then multipliedworked
Oil                   49 bbl  × $ 70.88 =     $3,473
Casinghead gas         0 Mcf  × $  4.34 =         $0

────────────────────────────────────────────────────
Month total                                   $3,473

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/35870 is the state's own key, not one this site invented.