HUBBARD "18"

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

Oil lease lease 36339District 08Field 79689700OilCasinghead gasSaveExport
Value, all time
$8.7 M
Jul 1999 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
323
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 55 leases and 65 wells, and the rule below applies to all of them.

Discovered
1983-08-10
as the register files it
Field class
Oil and gas
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 field rule took effect on 1991-03-01.

The Commission's schedule remark for this field reads: OPERATOR REQUEST (COSTILLA PETROLEUM CORP.)

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
OilDisposition18,002 bbl$801,585
Casinghead gasProduction1,493,392 Mcf$7,919,017
Total$8,720,602

Wells on this lease (2)

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 31.7131, -101.5256. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.71315, -101.52565 · 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
50.0%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
10,494 ft
2 wells filed one
Completion to plug
17.3 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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 10,480 and 10,508 ft, median 10,494 ft, over the 2 wells that filed a depth.

Completions filed
Jul 1999 – Jun 2000
2 of 2 wells
Plug dates filed
Oct 2016
1 of 2 wells; 1 filed none

Last completion to plug: a median of 17.3 years across the 1 well that filed both dates, with the middle half between 17.3 years and 17.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-17330904210,480 ftJun 2000
42-17330891110,508 ftJul 1999Oct 2016Yes

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 (323)

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

323 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 20250070.884.34$0
Jan 202514074.324.28$1,040
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 2024174080.301.55$13,972
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 20230989.042.74$25
Aug 20230080.522.67$0
Jul 202327924374.852.64$21,525
Jun 20237611368.962.26$5,496
May 20230770.622.23$16
Apr 202304978.122.24$110
Mar 202308972.852.39$213
Feb 2023626875.112.47$4,824
Jan 202307976.533.39$268
Dec 2022598176.415.73$4,972
Nov 202209285.005.65$519
Oct 202208187.185.86$475
Sep 2022667584.888.16$6,214
Aug 2022018394.529.13$1,670
Jul 202269190101.587.54$8,442
Jun 2022088115.097.98$702
May 2022094109.378.43$793
Apr 20226196104.226.84$7,014
Mar 2022074108.885.08$376
Feb 2022293691.054.86$2,815
Jan 202203281.844.54$145
Dec 202105471.323.90$211
Nov 2021191577.435.24$1,550
Oct 20210979.795.71$51
Sep 2021222769.865.35$1,681
Aug 202102966.024.22$122
Jul 2021323670.783.98$2,408
Jun 202103569.493.38$118
May 2021152263.483.02$1,019
Apr 202101360.362.76$36
Mar 2021203861.302.72$1,329
Feb 202101057.805.55$55
Jan 2021304950.412.81$1,650
Dec 202002844.642.68$75
Nov 2020292138.772.71$1,181
Oct 202004936.972.48$121
Sep 202002137.091.99$42
Aug 2020327339.982.39$1,453
Jul 202001138.371.83$20
Jun 2020251134.901.69$891
May 202003716.921.81$67
Apr 20204214214.751.80$876
Mar 2020018330.341.86$340
Feb 20204557049.881.98$3,374
Jan 202092357.252.09$563
Dec 201902859.012.30$65
Nov 2019131955.302.75$771
Oct 2019191853.472.42$1,059
Sep 2019302955.052.66$1,729
Aug 201901453.112.30$32
Jul 201903156.272.46$76
Jun 20190952.782.49$22
May 20190758.482.74$19
Apr 20190462.632.75$11
Mar 201964456.803.06$3,647
Feb 20190050.852.79$0
Jan 201956046.033.23$2,578
Dec 201853046.594.19$2,469
Nov 20180352.934.24$13
Oct 2018482161.443.40$3,020
Sep 201838359.543.11$2,272
Aug 20180959.403.07$28
Jul 201803065.142.93$88
Jun 2018337860.183.08$2,226
May 20184117365.382.90$3,182
Apr 2018014763.842.90$426
Mar 20186118161.222.79$4,239
Feb 20187616561.782.77$5,152
Jan 2018771862.874.01$4,913
Dec 201704857.272.92$140
Nov 20177613955.423.12$4,645
Oct 2017024049.292.98$716
Sep 2017653447.523.09$3,194
Aug 2017694745.373.00$3,272
Jul 201703543.873.09$108
Jun 2017452342.493.09$1,983
May 2017473245.373.26$2,237
Apr 2017429847.933.21$2,328
Mar 2017011046.772.98$328
Feb 2017307050.452.95$1,720
Jan 20171410449.413.42$1,047
Dec 2016020148.763.72$748
Nov 20160042.492.64$0
Oct 20163148746.193.09$2,937
Sep 20161339641.553.10$1,768
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 201641036.561.99$1,499
Mar 20160033.011.79$0
Feb 201666026.472.06$1,747
Jan 201667027.352.36$1,832
Dec 2015707132.362.00$2,407
Nov 2015018938.792.17$410
Oct 20155317343.552.43$2,728
Sep 20153626942.992.76$2,290
Aug 20150040.162.87$0
Jul 201536048.152.95$1,733
Jun 2015332456.152.88$1,922
May 2015353755.212.96$2,042
Apr 201519049.822.71$947
Mar 2015243642.892.93$1,135
Feb 20152413244.662.98$1,465
Jan 2015174643.433.10$881
Dec 2014147254.693.59$1,024
Nov 20141434770.464.25$2,462
Oct 20141538178.303.90$2,661
Sep 2014912786.164.05$1,289
Aug 20142215689.394.04$2,596
Jul 20143031196.564.18$4,197
Jun 20142616498.164.74$3,329
May 20143910494.734.73$4,186
Apr 20144011295.944.81$4,376
Mar 20143714895.895.06$4,296
Feb 20143920197.406.19$5,043
Jan 20143513290.404.86$3,806
Dec 2013437291.824.35$4,262
Nov 20133011988.853.74$3,110
Oct 20133710697.423.78$4,005
Sep 201366101104.113.72$7,247
Aug 2013240104.253.52$2,502
Jul 2013256102.523.72$2,585
Jun 2013292094.403.93$2,816
May 201357994.834.15$5,443
Apr 20132515693.964.28$3,017
Mar 201338093.623.91$3,558
Feb 2013193691.233.42$1,856
Jan 2013386091.603.42$3,686
Dec 2012426986.773.42$3,880
Nov 20124211986.953.62$4,083
Oct 20122916089.383.40$3,136
Sep 2012215794.672.92$2,154
Aug 201260092.662.91$5,560
Jul 20121149285.133.02$9,983
Jun 2012024979.822.52$627
May 201201,97491.612.49$4,912
Apr 201201,460101.652.00$2,915
Mar 201213,498105.052.22$7,878
Feb 201203,105101.102.57$7,981
Jan 20121722,56198.092.73$23,873
Dec 2011095096.873.24$3,078
Nov 201101,11795.723.31$3,699
Oct 2011082784.983.65$3,017
Sep 2011093783.623.99$3,735
Aug 201101,22383.404.15$5,075
Jul 201101,25294.144.52$5,656
Jun 201101,36792.904.64$6,343
May 201101,73298.134.40$7,629
Apr 201102,082105.964.33$9,022
Mar 201102,04596.364.06$8,297
Feb 201101,78385.644.18$7,453
Jan 201102,15286.504.59$9,875
Dec 201002,17585.734.35$9,456
Nov 201012,13280.843.80$8,172
Oct 201002,20478.103.51$7,734
Sep 201002,15072.633.98$8,556
Aug 201002,23673.684.42$9,882
Jul 201003,84872.554.74$18,226
Jun 201001,65070.364.91$8,102
May 201002,05171.124.24$8,686
Apr 201002,21281.694.12$9,119
Mar 20101622,25878.394.39$22,609
Feb 201001,45173.585.44$7,897
Jan 201001,55374.365.96$9,262
Dec 200902,21971.445.48$12,168
Nov 200901,90874.593.75$7,158
Oct 200901,88472.544.11$7,744
Sep 200901,94965.543.06$5,973
Aug 200902,07167.423.22$6,666
Jul 200902,11561.133.46$7,327
Jun 200902,14066.163.90$8,335
May 200902,21054.743.93$8,676
Apr 200902,34346.773.59$8,406
Mar 200902,61042.144.06$10,594
Feb 200902,38532.814.63$11,050
Jan 200902,60835.865.37$14,008
Dec 200802,79137.105.98$16,682
Nov 20081222,92955.496.86$26,864
Oct 200803,50875.246.92$24,282
Sep 200801,158101.767.88$9,122
Aug 200801,734114.228.48$14,710
Jul 2008157131.0811.39$780
Jun 200801,126131.3313.03$14,675
May 200802,399123.1711.57$27,767
Apr 200802,434110.3110.45$25,447
Mar 20081442,557101.909.66$39,385
Feb 200802,41892.538.77$21,207
Jan 200802,55890.388.21$20,990
Dec 20071622,62388.337.30$33,463
Nov 200712,53491.677.29$18,569
Oct 200702,72682.856.92$18,869
Sep 200702,47475.846.24$15,448
Aug 200705,37569.066.39$34,335
Jul 200706,68370.906.39$42,691
Jun 20071814,99662.007.55$48,934
May 200706,83058.747.85$53,590
Apr 20071877,11459.617.81$66,673
Mar 200707,08356.927.30$51,720
Feb 20071826,92955.108.22$66,957
Jan 200706,05650.306.73$40,738
Dec 200608,16156.656.92$56,461
Nov 20063008,03854.207.62$77,489
Oct 200607,69354.906.01$46,264
Sep 20061817,23960.085.04$47,339
Aug 200606,79068.717.34$49,838
Jul 20061757,73769.376.34$61,214
Jun 200607,89066.286.38$50,369
May 20061738,06166.016.42$63,212
Apr 200608,05964.397.36$59,318
Mar 20061828,80056.707.08$72,649
Feb 200607,79857.597.75$60,443
Jan 20063418,47860.598.93$96,398
Dec 20051797,61454.9413.42$111,979
Nov 200508,76554.6910.59$92,807
Oct 20051789,63058.3413.80$143,238
Sep 20051839,69961.4512.08$128,400
Aug 2005010,25061.519.80$100,418
Jul 200518710,58655.697.84$93,447
Jun 2005010,26652.337.38$75,774
May 200518110,89345.226.65$80,636
Apr 200531610,96249.207.36$96,233
Mar 200519610,97450.377.15$88,390
Feb 2005010,50045.226.31$66,275
Jan 200528311,83343.166.32$87,025
Dec 200430911,93239.866.75$92,871
Nov 2004011,24345.286.33$71,173
Oct 200418411,48549.706.52$83,971
Sep 200417311,29043.245.28$67,136
Aug 2004010,19242.375.55$56,572
Jul 200413014,03038.286.08$90,337
Jun 200418014,47736.106.43$99,629
May 2004016,78837.486.49$109,031
Apr 200417712,85334.475.86$81,400
Mar 200414811,50634.365.53$68,715
Feb 20041589,96332.455.51$60,019
Jan 2004010,47432.036.30$65,982
Dec 2003611,98930.266.30$75,732
Nov 200331012,10828.804.60$64,566
Oct 2003412,65428.174.76$60,341
Sep 2003012,52926.314.75$59,505
Aug 200331013,17529.765.13$76,810
Jul 2003012,29229.415.17$63,560
Jun 2003013,13628.565.98$78,592
May 20039913,92626.595.97$85,808
Apr 200317914,27126.675.41$81,941
Mar 2003015,77631.146.10$96,171
Feb 200325113,84833.487.93$118,161
Jan 2003016,37030.315.58$91,378
Dec 200229714,45626.914.85$78,158
Nov 2002014,96524.664.14$61,910
Oct 200227517,48426.464.23$81,218
Sep 200215916,79727.443.64$65,423
Aug 200215517,98825.963.16$60,941
Jul 2002019,60124.583.06$60,014
Jun 200217821,53823.733.34$76,123
May 200215819,34424.663.58$73,225
Apr 200216116,88123.653.51$63,099
Mar 200215613,67222.003.10$45,852
Feb 200250714,96918.222.38$44,799
Jan 2002018,53717.172.38$44,038
Dec 200133923,66516.932.36$61,693
Nov 200116420,26618.072.41$51,714
Oct 200132723,26019.782.53$65,290
Sep 200116321,64524.262.25$52,684
Aug 200116324,44324.873.05$78,682
Jul 200134426,52923.933.20$93,047
Jun 200106,32224.563.82$24,176
May 200113719,73125.524.31$88,484
Apr 200133824,46024.685.34$138,844
Mar 200131027,43324.545.38$155,099
Feb 200145525,54827.755.77$159,964
Jan 200114529,40227.478.40$250,923
Dec 200047432,74926.889.12$311,494
Nov 200047332,88632.215.66$201,304
Oct 200018839,10831.235.15$207,101
Sep 200017746,92631.875.19$249,023
Aug 200034524,39229.644.54$120,984
Jul 200034328,17628.534.09$125,019
Jun 2000117,15429.304.40$75,460
May 200013612,43227.263.68$49,454
Apr 2000111,57624.513.12$36,095
Mar 2000010,57128.422.86$30,230
Feb 200005,55127.622.73$15,135
Jan 200006,59325.272.48$16,354
Dec 199907,10424.282.42$17,218
Nov 199907,82623.192.43$19,048
Oct 199907,73820.982.80$21,695
Sep 19991146,01421.752.62$18,229
Aug 1999011,07719.262.88$31,853
Jul 199901,03817.892.37$2,463

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 2025 — as filed, then multipliedworked
Oil                   14 bbl  × $ 74.32 =     $1,040
Casinghead gas         0 Mcf  × $  4.28 =         $0

────────────────────────────────────────────────────
Month total                                   $1,040

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/36339 is the state's own key, not one this site invented.