FRIO

Operated by HANNATHON PETROLEUM II, LLC (P-5 101136) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 40572District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$5.4 M
Aug 2010 – May 2026
Value, last 12 filed months
$141 k
at the published price for each month
Months reported
190
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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.

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
OilDisposition64,616 bbl$4,659,341
Casinghead gasProduction199,561 Mcf$692,413
Total$5,351,754

Wells on this lease (4)

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 31.6849, -101.4553. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

31.68498, -101.45541 · 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 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
10,387 ft
4 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.
4100.0%

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 10,205 and 10,640 ft, median 10,387 ft, over the 4 wells that filed a depth.

Completions filed
May 2011 – Oct 2012
4 of 4 wells

4 wells

42-17335044410,205 ftOct 2012
42-17334781310,215 ftAug 2012
42-17333680110,640 ftAug 2011
42-17333926210,559 ftMay 2011

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 (190)

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

190 months

May 2026179592106.413.05$20,851
Apr 2026061598.932.87$1,765
Mar 202618065389.753.15$18,212
Feb 202618159063.503.75$13,706
Jan 202618061159.138.00$15,530
Dec 2025064956.664.41$2,864
Nov 202517865058.593.93$12,981
Oct 202517765059.383.30$12,658
Sep 202517966162.743.08$13,264
Aug 202517867263.933.01$13,405
Jul 2025068666.743.32$2,274
Jun 202517867666.483.13$13,948
May 202517769860.553.23$12,974
Apr 2025067662.363.54$2,395
Mar 202517971067.704.27$15,149
Feb 202517860170.884.34$15,225
Jan 202518169774.324.28$16,434
Dec 202418069068.993.12$14,572
Nov 2024067069.052.20$1,473
Oct 202417972571.372.28$14,429
Sep 202417669569.612.36$13,895
Aug 202417773075.632.06$14,893
Jul 202417774379.932.15$15,743
Jun 2024065978.082.63$1,736
May 202418264078.812.20$15,750
Apr 202418369384.451.66$16,604
Mar 202417876680.301.55$15,477
Feb 2024070976.091.78$1,265
Jan 202412472073.023.30$11,429
Dec 202318673571.262.61$15,173
Nov 202313371377.892.81$12,361
Oct 202313774585.443.09$14,005
Sep 202311774289.042.74$12,447
Aug 202319878180.522.67$18,030
Jul 202310471874.852.64$9,681
Jun 202310965368.962.26$8,991
May 202315771370.622.23$12,675
Apr 202320170278.122.24$17,273
Mar 202315174472.852.39$12,781
Feb 202327366975.112.47$22,155
Jan 20231870976.533.39$3,779
Dec 202218180676.415.73$18,448
Nov 202217781585.005.65$19,647
Oct 202221487687.185.86$23,793
Sep 202217481184.888.16$21,390
Aug 202214791094.529.13$22,200
Jul 2022200950101.587.54$27,481
Jun 2022193858115.097.98$29,057
May 202294826109.378.43$17,246
Apr 2022166794104.226.84$22,730
Mar 2022153755108.885.08$20,491
Feb 202227173291.054.86$28,231
Jan 202212379581.844.54$13,674
Dec 202116388571.323.90$15,076
Nov 202115091577.435.24$16,406
Oct 202116975979.795.71$17,821
Sep 202115363569.865.35$14,086
Aug 202113691566.024.22$12,841
Jul 202118597870.783.98$16,989
Jun 202122293569.493.38$18,588
May 202126395463.483.02$19,574
Apr 20216391160.362.76$6,316
Mar 20212291,01161.302.72$16,785
Feb 20214862457.805.55$6,236
Jan 20211331,00650.412.81$9,532
Dec 20201901,13644.642.68$11,521
Nov 20201341,19538.772.71$8,430
Oct 20202211,21036.972.48$11,169
Sep 20201531,00237.091.99$7,670
Aug 20203881,17039.982.39$18,303
Jul 20201887838.371.83$2,293
Jun 202018377134.901.69$7,690
May 202012493016.921.81$3,786
Apr 202037199314.751.80$7,264
Mar 202038990730.341.86$13,486
Feb 202010975049.881.98$6,922
Jan 202016163757.252.09$10,552
Dec 201915079059.012.30$10,672
Nov 201917672155.302.75$11,716
Oct 201912763953.472.42$8,336
Sep 201918467955.052.66$11,933
Aug 201919362553.112.30$11,690
Jul 201915099356.272.46$10,883
Jun 201921191652.782.49$13,419
May 201919968958.482.74$13,526
Apr 201926077862.632.75$18,424
Mar 201917882156.803.06$12,624
Feb 201925949050.852.79$14,538
Jan 201919058646.033.23$10,637
Dec 201836859346.594.19$19,627
Nov 201812939352.934.24$8,493
Oct 201813145861.443.40$9,605
Sep 201826661659.543.11$17,752
Aug 201826466059.403.07$17,706
Jul 201819562065.142.93$14,520
Jun 201840161960.183.08$26,037
May 201814733365.382.90$10,577
Apr 201819371363.842.90$14,389
Mar 201823175861.222.79$16,254
Feb 201824270461.782.77$16,898
Jan 201818262662.874.01$13,952
Dec 201715366557.272.92$10,705
Nov 201718276755.423.12$12,478
Oct 201731396149.292.98$18,295
Sep 20172381,23647.523.09$15,126
Aug 20172271,49645.373.00$14,794
Jul 20173211,41843.873.09$18,460
Jun 20173101,33942.493.09$17,306
May 20173921,42445.373.26$22,432
Apr 20173241,33947.933.21$19,830
Mar 20174131,21346.772.98$22,935
Feb 201728780550.452.95$16,856
Jan 20174061,00649.413.42$23,500
Dec 201628375348.763.72$16,602
Nov 201634780842.492.64$16,881
Oct 201630665646.193.09$16,161
Sep 201631591841.553.10$15,935
Aug 201643098141.442.92$20,688
Jul 201637397741.622.92$18,381
Jun 20164431,07545.352.69$22,977
May 201647391942.521.99$21,942
Apr 201648287336.561.99$19,360
Mar 201677077933.011.79$26,815
Feb 201641843826.472.06$11,968
Jan 2016148727.352.36$589
Dec 20156761,28232.362.00$24,441
Nov 20151,0431,72538.792.17$44,197
Oct 20151,0922,18643.552.43$52,861
Sep 201567095242.992.76$31,429
Aug 201526132540.162.87$11,415
Jul 201554396748.152.95$28,993
Jun 201598896256.152.88$58,250
May 201545393055.212.96$27,759
Apr 201550386749.822.71$27,406
Mar 201565486142.892.93$30,577
Feb 201593359644.662.98$43,442
Jan 201574659743.433.10$34,250
Dec 201438662554.693.59$23,355
Nov 201435683470.464.25$28,630
Oct 201437251278.303.90$31,125
Sep 20141,09888286.164.05$98,172
Aug 201456397989.394.04$54,277
Jul 201436677396.564.18$38,572
Jun 20141805398.164.74$17,920
May 20147302,39294.734.73$80,459
Apr 20143621,08095.944.81$39,924
Mar 20147321,73695.895.06$78,970
Feb 20143641,26897.406.19$43,305
Jan 20147241,43390.404.86$72,415
Dec 20133691,51091.824.35$40,457
Nov 20133621,52688.853.74$37,868
Oct 20137291,91297.423.78$78,245
Sep 20137472,064104.113.72$85,444
Aug 20137352,599104.253.52$85,779
Jul 20137362,086102.523.72$83,210
Jun 20133582,17194.403.93$42,335
May 20131,1152,55394.834.15$116,328
Apr 20137552,59493.964.28$82,049
Mar 20137453,01793.623.91$81,552
Feb 20131,1063,17191.233.42$111,745
Jan 20131,1132,87791.603.42$111,790
Dec 20121,1034,26286.773.42$110,284
Nov 20122,0166,40586.953.62$198,509
Oct 20121,6005,76689.383.40$162,611
Sep 20121,3993,96494.672.92$144,012
Aug 20127231,28192.662.91$70,719
Jul 201236688585.133.02$33,831
Jun 20123721,04379.822.52$32,320
May 201235398091.612.49$34,777
Apr 2012373983101.652.00$39,878
Mar 20123611,096105.052.22$40,358
Feb 20123711,334101.102.57$40,937
Jan 20127371,55998.092.73$76,555
Dec 20113701,66096.873.24$41,220
Nov 20117321,82095.723.31$76,094
Oct 20117292,47384.983.65$70,973
Sep 20117353,42483.623.99$75,108
Aug 20111,7154,25383.404.15$160,678
Jul 20119343,09294.144.52$101,894
Jun 20115711,27192.904.64$58,943
May 20113217498.134.40$3,907
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$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.

May 2026 — as filed, then multipliedworked
Oil                  179 bbl  × $106.41 =    $19,047
Casinghead gas       592 Mcf  × $  3.05 =     $1,803

────────────────────────────────────────────────────
Month total                                  $20,851

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/40572 is the state's own key, not one this site invented.