IVY

Operated by STASNEY WELL SERVICE, LLC (P-5 816067) in the COOK RANCH field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 30151District 7BField 20321001OilCasinghead gasSaveExport
Value, all time
$5.1 M
Aug 2008 – Apr 2025
Value, last 12 filed months
$0
at the published price for each month
Months reported
201
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 91 leases and 853 wells, and the rule below applies to all of them.

Discovered
1949-04-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
150 ft
minimum
From a lease line
100 ft
minimum

A drilling unit in this field needs at least 0 acres. The field rule took effect on 1949-03-02.

The Commission's schedule remark for this field reads: ADOPTED TO GOVERN WELLS ABOVE 2000 FT.

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
OilDisposition67,766 bbl$4,997,106
Casinghead gasProduction15,856 Mcf$70,230
Total$5,067,337

Wells on this lease (14)

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 32.7703, -99.3436. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

32.77017, -99.34343 · 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
100.0%
14 of 14 wells
With a plug date
100.0%
14 of 14 wells
Median depth
1,095 ft
14 wells filed one
Completion to plug
13.2 years
median over 14 wells

What the state filed about each well

On the RRC proration schedule
14100.0%
A plug date is filed
14100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
14100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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

Total depth in feet, 14 of 14 wells. Median 1,095 ft, with the middle half between 1,089 and 1,102 ft; the shallowest is 1,038 ft and the deepest 1,103 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 14 of 14 wells, Aug 2008 – Mar 2013. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Aug 2008 – Mar 2013
14 of 14 wells
Plug dates filed
Feb 2024 – Mar 2024
14 of 14 wells

Last completion to plug: a median of 13.2 years across the 14 wells that filed both dates, with the middle half between 12.2 years and 14.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

14 wells

42-41784744301,092 ftMar 2013Feb 2024Yes
42-4173923841T1,090 ftJul 2012Feb 2024Yes
42-4173914237T1,102 ftJan 2012Feb 2024Yes
42-41739141381,038 ftDec 2011Feb 2024Yes
42-4173920639T1,102 ftDec 2011Mar 2024Yes
42-4173910534T1,103 ftFeb 2011Feb 2024Yes
42-41739087351,101 ftJan 2011Feb 2024Yes
42-41739091361,102 ftNov 2010Feb 2024Yes
42-4173900833T1,100 ftJun 2010Feb 2024Yes
42-41738997311,097 ftNov 2009Feb 2024Yes
42-41738981271,093 ftJul 2009Feb 2024Yes
42-41738967321,089 ftMar 2009Feb 2024Yes
42-41738966261,087 ftMar 2009Feb 2024Yes
42-41738820251,075 ftAug 2008Feb 2024Yes

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 (201)

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

201 months

Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
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 2024167080.301.55$13,410
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 2023155077.892.81$12,073
Oct 2023173085.443.09$14,781
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 2023174070.622.23$12,288
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 2023174076.533.39$13,316
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 20223450101.587.54$35,045
Jun 202200115.097.98$0
May 20221640109.378.43$17,937
Apr 202200104.226.84$0
Mar 20221760108.885.08$19,163
Feb 2022171091.054.86$15,570
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 2021163077.435.24$12,621
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 2021166066.024.22$10,959
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 2021175063.483.02$11,109
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 2020164038.772.71$6,358
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 2020349049.881.98$17,408
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 2019169055.302.75$9,346
Oct 20190053.472.42$0
Sep 2019170055.052.66$9,359
Aug 2019170053.112.30$9,029
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 2019180058.482.74$10,526
Apr 2019166062.632.75$10,397
Mar 2019170056.803.06$9,656
Feb 20190050.852.79$0
Jan 2019169046.033.23$7,779
Dec 2018168046.594.19$7,827
Nov 2018335052.934.24$17,732
Oct 20180061.443.40$0
Sep 2018339059.543.11$20,184
Aug 2018335059.403.07$19,899
Jul 2018166065.142.93$10,813
Jun 2018339060.183.08$20,401
May 2018334065.382.90$21,837
Apr 2018341063.842.90$21,769
Mar 2018169061.222.79$10,346
Feb 2018508061.782.77$31,384
Jan 2018509062.874.01$32,001
Dec 2017339057.272.92$19,415
Nov 2017169055.423.12$9,366
Oct 2017333049.292.98$16,414
Sep 2017339047.523.09$16,109
Aug 2017337045.373.00$15,290
Jul 2017333043.873.09$14,609
Jun 2017337042.493.09$14,319
May 2017508045.373.26$23,048
Apr 2017336047.933.21$16,104
Mar 2017656046.772.98$30,681
Feb 2017504050.452.95$25,427
Jan 2017339049.413.42$16,750
Dec 2016508048.763.72$24,770
Nov 2016849042.492.64$36,074
Oct 2016670046.193.09$30,947
Sep 2016504041.553.10$20,941
Aug 2016842041.442.92$34,892
Jul 2016668041.622.92$27,802
Jun 2016850045.352.69$38,548
May 2016166042.521.99$7,058
Apr 2016165036.561.99$6,032
Mar 20160033.011.79$0
Feb 2016169026.472.06$4,473
Jan 20160027.352.36$0
Dec 2015338032.362.00$10,938
Nov 2015166038.792.17$6,439
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 2015166040.162.87$6,667
Jul 2015164048.152.95$7,897
Jun 20150056.152.88$0
May 2015170055.212.96$9,386
Apr 2015165049.822.71$8,220
Mar 2015167042.892.93$7,163
Feb 2015166044.662.98$7,414
Jan 2015169043.433.10$7,340
Dec 2014338054.693.59$18,485
Nov 20140070.464.25$0
Oct 2014326078.303.90$25,526
Sep 2014339086.164.05$29,208
Aug 2014330089.394.04$29,499
Jul 2014339096.564.18$32,734
Jun 2014496098.164.74$48,687
May 2014329094.734.73$31,166
Apr 2014168095.944.81$16,118
Mar 2014337095.895.06$32,315
Feb 2014505097.406.19$49,187
Jan 2014170090.404.86$15,368
Dec 2013335091.824.35$30,760
Nov 2013511088.853.74$45,402
Oct 2013335097.423.78$32,636
Sep 20133410104.113.72$35,502
Aug 20135020104.253.52$52,334
Jul 20135030102.523.72$51,568
Jun 2013336094.403.93$31,718
May 2013503094.834.15$47,699
Apr 2013321093.964.28$30,161
Mar 2013663093.623.91$62,070
Feb 2013512091.233.42$46,710
Jan 2013355091.603.42$32,518
Dec 2012508086.773.42$44,079
Nov 2012667086.953.62$57,996
Oct 2012175089.383.40$15,642
Sep 2012658094.672.92$62,293
Aug 2012662092.662.91$61,341
Jul 2012834085.133.02$70,998
Jun 2012662079.822.52$52,841
May 2012825091.612.49$75,578
Apr 20128260101.652.00$83,963
Mar 20128330105.052.22$87,507
Feb 20128350101.102.57$84,419
Jan 20121,171098.092.73$114,863
Dec 20111,335096.873.24$129,321
Nov 2011993095.723.31$95,050
Oct 2011662084.983.65$56,257
Sep 2011830083.623.99$69,405
Aug 2011823083.404.15$68,638
Jul 2011990094.144.52$93,199
Jun 2011669092.904.64$62,150
May 2011508098.134.40$49,850
Apr 20116800105.964.33$72,053
Mar 201168017696.364.06$66,239
Feb 201169054785.644.18$61,378
Jan 20118471,14286.504.59$78,506
Dec 20101,02464785.734.35$90,601
Nov 201085064080.843.80$71,143
Oct 201068347478.103.51$55,006
Sep 201067150672.633.98$50,748
Aug 201067369073.684.42$52,636
Jul 201084664572.554.74$64,432
Jun 201067063070.364.91$50,235
May 201084466871.124.24$62,854
Apr 201084166781.694.12$71,451
Mar 20101,02672778.394.39$83,619
Feb 20101,01571273.585.44$78,559
Jan 201085677274.365.96$68,256
Dec 20091,5401,05571.445.48$115,803
Nov 200967075674.593.75$52,811
Oct 200984693172.544.11$65,195
Sep 200966348265.543.06$44,930
Aug 20091,01954667.423.22$70,458
Jul 20091,16135261.133.46$72,191
Jun 200967537266.163.90$46,107
May 20091,02041754.743.93$57,472
Apr 20091,35439246.773.59$64,733
Mar 200984210942.144.06$35,924
Feb 2009665032.814.63$21,819
Jan 2009337135.865.37$12,090
Dec 200816980037.105.98$11,052
Nov 2008170055.496.86$9,433
Oct 20080075.246.92$0
Sep 20083340101.767.88$33,988
Aug 200800114.228.48$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.

Mar 2024 — as filed, then multipliedworked
Oil                  167 bbl  × $ 80.30 =    $13,410
Casinghead gas         0 Mcf  × $  1.55 =         $0

────────────────────────────────────────────────────
Month total                                  $13,410

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. 7B/O/30151 is the state's own key, not one this site invented.