DRUMMOND, J.H.

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the WEST RANCH (6850) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 10598District 02Field 96545884OilCasinghead gasSaveExport
Value, all time
$2.2 M
Apr 2013 – May 2026
Value, last 12 filed months
$5 k
at the published price for each month
Months reported
158
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 13 wells, and the rule below applies to all of them.

Discovered
1962-03-01
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

The Commission's schedule remark for this field reads: OF 4/28/95

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
OilDisposition29,669 bbl$1,934,199
Casinghead gasProduction81,959 Mcf$251,331
Total$2,185,530

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 28.8033, -96.6130. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.80331, -96.61302 · 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
8,009 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 8,009 ft.

Completions filed
Apr 2013
1 of 1 wells

1 well

42-2393358538,009 ftApr 2013

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 (158)

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

158 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 20253062.743.08$188
Aug 202525063.933.01$1,598
Jul 202532066.743.32$2,136
Jun 20259066.483.13$598
May 202556060.553.23$3,391
Apr 202555062.363.54$3,430
Mar 202525067.704.27$1,693
Feb 202552070.884.34$3,686
Jan 202559074.324.28$4,385
Dec 202460068.993.12$4,139
Nov 202458069.052.20$4,005
Oct 202465071.372.28$4,639
Sep 202461069.612.36$4,246
Aug 202465075.632.06$4,916
Jul 202460079.932.15$4,796
Jun 202455078.082.63$4,294
May 202461078.812.20$4,807
Apr 202473084.451.66$6,165
Mar 202499080.301.55$7,950
Feb 202483076.091.78$6,315
Jan 202492073.023.30$6,718
Dec 202391071.262.61$6,485
Nov 202374077.892.81$5,764
Oct 202370085.443.09$5,981
Sep 202384089.042.74$7,479
Aug 202389080.522.67$7,166
Jul 202366074.852.64$4,940
Jun 202364068.962.26$4,413
May 202359670.622.23$4,180
Apr 202362078.122.24$4,843
Mar 202361072.852.39$4,444
Feb 202361075.112.47$4,582
Jan 202364076.533.39$4,898
Dec 202256076.415.73$4,279
Nov 202246285.005.65$3,921
Oct 202269087.185.86$6,015
Sep 202261084.888.16$5,178
Aug 202250094.529.13$4,726
Jul 2022650101.587.54$6,603
Jun 2022630115.097.98$7,251
May 2022590109.378.43$6,453
Apr 20226010104.226.84$6,322
Mar 20227843108.885.08$8,711
Feb 202291091.054.86$8,286
Jan 202278081.844.54$6,384
Dec 202175071.323.90$5,349
Nov 202180077.435.24$6,194
Oct 202189079.795.71$7,101
Sep 202184069.865.35$5,868
Aug 202172066.024.22$4,753
Jul 202174070.783.98$5,238
Jun 202177069.493.38$5,351
May 202171463.483.02$4,519
Apr 202191860.362.76$5,515
Mar 2021845161.302.72$5,288
Feb 2021505557.805.55$3,195
Jan 20219610150.412.81$5,123
Dec 20202139744.642.68$9,768
Nov 202020331238.772.71$8,715
Oct 202019636536.972.48$8,151
Sep 202020214337.091.99$7,777
Aug 202022219939.982.39$9,350
Jul 2020199038.371.83$7,636
Jun 2020237034.901.69$8,271
May 2020273016.921.81$4,619
Apr 2020223114.751.80$3,291
Mar 2020251230.341.86$7,619
Feb 20202392449.881.98$11,969
Jan 2020267057.252.09$15,286
Dec 2019270459.012.30$15,942
Nov 2019302055.302.75$16,701
Oct 2019287453.472.42$15,356
Sep 2019284555.052.66$15,647
Aug 2019297753.112.30$15,790
Jul 20193103456.272.46$17,527
Jun 20193038852.782.49$16,212
May 20193071,23258.482.74$21,329
Apr 201921112362.632.75$13,553
Mar 201933143956.803.06$20,145
Feb 2019349050.852.79$17,747
Jan 2019354046.033.23$16,295
Dec 2018367046.594.19$17,099
Nov 2018357052.934.24$18,896
Oct 2018325061.443.40$19,968
Sep 2018387059.543.11$23,042
Aug 2018414059.403.07$24,592
Jul 201841636965.142.93$28,180
Jun 20183051,02260.183.08$21,500
May 201829862865.382.90$21,305
Apr 201829471963.842.90$20,855
Mar 20182961,03861.222.79$21,014
Feb 20183073,15961.782.77$27,705
Jan 201801,06762.874.01$4,278
Dec 201718090757.272.92$12,958
Nov 20171781,40255.423.12$14,237
Oct 201717875549.292.98$11,026
Sep 201718067047.523.09$10,622
Aug 201718277545.373.00$10,586
Jul 20173601,22443.873.09$19,572
Jun 20171811,07942.493.09$11,022
May 20175381,25545.373.26$28,505
Apr 20171791,26247.933.21$12,633
Mar 20171821,04446.772.98$11,627
Feb 20171801,31750.452.95$12,970
Jan 20173601,34349.413.42$22,379
Dec 20163611,52148.763.72$23,265
Nov 20161801,57842.492.64$11,821
Oct 201636132746.193.09$17,685
Sep 2016181041.553.10$7,521
Aug 201635219641.442.92$15,160
Jul 201636716041.622.92$15,742
Jun 201602745.352.69$73
May 20165262,70342.521.99$27,747
Apr 20163324,33236.561.99$20,763
Mar 20163454,83633.011.79$20,064
Feb 20161772,64326.472.06$10,139
Jan 20163664,37027.352.36$20,342
Dec 20153365,56932.362.00$22,019
Nov 201503938.792.17$85
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 201503440.162.87$98
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 201534751249.822.71$18,673
Mar 201517588642.892.93$10,106
Feb 201517342244.662.98$8,982
Jan 2015022443.433.10$695
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 201431522478.303.90$25,538
Sep 201417486686.164.05$18,495
Aug 20141727689.394.04$15,682
Jul 201417581396.564.18$20,296
Jun 201417079898.164.74$20,467
May 201434777194.734.73$36,515
Apr 201417299595.944.81$21,287
Mar 201434268295.895.06$36,243
Feb 201434437897.406.19$35,846
Jan 201438979090.404.86$39,006
Dec 201317193791.824.35$19,781
Nov 20135191,33388.853.74$51,096
Oct 20135191,59197.423.78$56,574
Sep 20135271,809104.113.72$61,591
Aug 20137013,417104.253.52$85,116
Jul 20131,0503,937102.523.72$122,283
Jun 20131,1964,00394.403.93$128,648
May 20131,1213,76694.834.15$121,930
Apr 20130093.964.28$0

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.

Sep 2025 — as filed, then multipliedworked
Oil                    3 bbl  × $ 62.74 =       $188
Casinghead gas         0 Mcf  × $  3.08 =         $0

────────────────────────────────────────────────────
Month total                                     $188

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. 02/O/10598 is the state's own key, not one this site invented.