TONEY, M. H., MRS.

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

Oil lease lease 4050District 02Field 96545481OilCasinghead gasSaveExport
Value, all time
$3.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
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 21 leases and 65 wells, and the rule below applies to all of them.

Discovered
1950-08-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
466 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 1970-07-01.

The Commission's schedule remark for this field reads: RESCINDED CASING & MULTI-STAGE CEMENTING RULES 1-13-86.

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
OilDisposition84,202 bbl$3,307,714
Casinghead gasProduction123,359 Mcf$326,057
Total$3,633,771

57,591 Mcf of this lease's gas, across 39 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (10)

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 28.8068, -96.6019. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.4 miles.

28.80644, -96.59992 · 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
60.0%
6 of 10 wells
With a plug date
50.0%
5 of 10 wells
Median depth
5,781 ft
10 wells filed one
Completion to plug
4.4 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
660.0%
A plug date is filed
550.0%
BothOn the schedule and plugged. Neither fact cancels the other.
550.0%
NeitherNo plug date, and not on the schedule.
440.0%

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, 10 of 10 wells. Median 5,781 ft, with the middle half between 5,757 and 6,246 ft; the shallowest is 5,640 ft and the deepest 7,600 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, 9 of 10 wells, Jul 1955 – Aug 2017. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jul 1955 – Aug 2017
9 of 10 wells; 1 filed none
Plug dates filed
Dec 1985 – Sep 2017
5 of 10 wells; 5 filed none

Last completion to plug: a median of 4.4 years across the 4 wells that filed both dates, with the middle half between 19 months and 7.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

10 wells

42-2390281225,777 ftDec 1985Yes
42-2390281115,785 ftAug 2017Yes
42-2390281885,640 ftAug 2017
42-2390288577 F6,261 ftAug 2017
42-2390365383 H7,600 ftAug 2017
42-23902876667,321 ftSep 2010Sep 2017Yes
42-2390349780 F6,200 ftMar 1986Dec 1987Yes
42-23902873635,775 ftDec 1984Dec 1985Yes
42-23902832225,751 ftJan 1978Dec 1985Yes
42-2390281665,649 ftJul 1955

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 (401)

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

401 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 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 20210061.302.72$0
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 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
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 20170046.772.98$0
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 20160041.622.92$0
Jun 20160045.352.69$0
May 201638042.521.99$1,616
Apr 201612011036.561.99$4,606
Mar 201614737233.011.79$5,520
Feb 201615235926.472.06$4,764
Jan 20162412,11927.352.36$11,601
Dec 201520721732.362.00$7,133
Nov 20152457238.792.17$9,660
Oct 20155398543.552.43$23,680
Sep 2015458942.992.76$2,180
Aug 2015263740.162.87$10,582
Jul 20152555848.152.95$12,449
Jun 2015158056.152.88$8,872
May 20152315755.212.96$12,922
Apr 201526122649.822.71$13,615
Mar 201524928342.892.93$11,510
Feb 201530132444.662.98$14,407
Jan 201520738943.433.10$10,196
Dec 201424437854.693.59$14,702
Nov 201419625370.464.25$14,886
Oct 201414826778.303.90$12,630
Sep 201421736486.164.05$20,169
Aug 201421251789.394.04$21,037
Jul 201425854996.564.18$27,207
Jun 201423447998.164.74$25,238
May 201427364994.734.73$28,929
Apr 201425875395.944.81$28,374
Mar 201426172195.895.06$28,673
Feb 201422378997.406.19$26,606
Jan 201424514890.404.86$22,867
Dec 201325636891.824.35$25,108
Nov 201320830988.853.74$19,636
Oct 20132517897.423.78$24,747
Sep 2013235436104.113.72$26,087
Aug 20132290104.253.52$23,873
Jul 20132110102.523.72$21,632
Jun 201323238794.403.93$23,423
May 2013254094.834.15$24,087
Apr 2013274093.964.28$25,745
Mar 2013158093.623.91$14,792
Feb 20132672,97891.233.42$34,543
Jan 2013282091.603.42$25,831
Dec 2012269086.773.42$23,341
Nov 2012317086.953.62$27,563
Oct 2012267089.383.40$23,864
Sep 2012254094.672.92$24,046
Aug 2012278092.662.91$25,759
Jul 201225034685.133.02$22,328
Jun 201222541279.822.52$18,997
May 20122875491.612.49$26,426
Apr 2012254341101.652.00$26,500
Mar 2012263539105.052.22$28,826
Feb 2012272483101.102.57$28,741
Jan 201227259398.092.73$28,302
Dec 201132370896.873.24$33,583
Nov 201128638795.723.31$28,657
Oct 201135523684.983.65$31,029
Sep 201136621583.623.99$31,462
Aug 201130623283.404.15$26,483
Jul 201160716494.144.52$57,884
Jun 201135817992.904.64$34,089
May 201117220498.134.40$17,777
Apr 2011242175105.964.33$26,401
Mar 201140517196.364.06$39,720
Feb 201132015985.644.18$28,069
Jan 201136719086.504.59$32,617
Dec 201042917585.734.35$37,539
Nov 201034016980.843.80$28,127
Oct 2010582578.103.51$4,618
Sep 2010491572.633.98$3,619
Aug 2010181873.684.42$1,406
Jul 2010161772.554.74$1,241
Jun 201015170.364.91$1,060
May 2010183071.124.24$1,407
Apr 20102281.694.12$172
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20101474.365.96$98
Dec 20090871.445.48$44
Nov 20090074.593.75$0
Oct 20099772.544.11$682
Sep 200913465.543.06$864
Aug 20099567.423.22$623
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 200867055.496.86$3,718
Oct 20086511575.246.92$5,687
Sep 200897171101.767.88$11,218
Aug 2008178301114.228.48$22,885
Jul 2008107245131.0811.39$16,816
Jun 2008267494131.3313.03$41,503
May 2008311187123.1711.57$40,470
Apr 2008139785110.3110.45$23,540
Mar 2008251901101.909.66$34,284
Feb 200832278992.538.77$36,715
Jan 200815894690.388.21$22,043
Dec 20072891,02288.337.30$32,990
Nov 20071331,01991.677.29$19,622
Oct 200738598382.856.92$38,702
Sep 20071341,13275.846.24$17,231
Aug 200722123669.066.39$16,770
Jul 200722981770.906.39$21,455
Jun 200731720962.007.55$21,232
May 200726624058.747.85$17,508
Apr 200717221059.617.81$11,892
Mar 20072534356.927.30$14,715
Feb 200741318055.108.22$24,235
Jan 200724727050.306.73$14,240
Dec 2006643656.656.92$3,875
Nov 200626212754.207.62$15,168
Oct 200630610454.906.01$17,425
Sep 200622735760.085.04$15,436
Aug 200622320968.717.34$16,856
Jul 200621022769.376.34$16,008
Jun 200628825966.286.38$20,742
May 200630822166.016.42$21,751
Apr 200652741464.397.36$36,981
Mar 200612027156.707.08$8,723
Feb 200629729357.597.75$19,375
Jan 200612240360.598.93$10,992
Dec 200543635954.9413.42$28,770
Nov 200533925654.6910.59$21,251
Oct 20051842658.3413.80$11,093
Sep 200533010961.4512.08$21,595
Aug 200532921361.519.80$22,324
Jul 200542419055.697.84$25,103
Jun 200521226452.337.38$13,043
May 200518727445.226.65$10,279
Apr 200523230049.207.36$13,623
Mar 20051908650.377.15$10,186
Feb 200523259745.226.31$14,259
Jan 200523553943.166.32$13,550
Dec 200421133339.866.75$10,659
Nov 200420926745.286.33$11,154
Oct 200418915149.706.52$10,377
Sep 200426053943.245.28$14,090
Aug 200430468042.375.55$16,655
Jul 200417686438.286.08$11,994
Jun 200421635436.106.43$10,075
May 200424448737.486.49$12,308
Apr 200424911334.475.86$9,245
Mar 200424635234.365.53$10,399
Feb 200428931732.455.51$11,125
Jan 200435334932.036.30$13,505
Dec 200330827730.266.30$11,066
Nov 200336757228.804.60$13,198
Oct 20033348628.174.76$9,818
Sep 200319423726.314.75$6,230
Aug 200337018129.765.13$11,940
Jul 20035747929.415.17$17,290
Jun 200335434828.565.98$12,192
May 200348939826.595.97$15,380
Apr 200334618626.675.41$10,234
Mar 200339566731.146.10$16,366
Feb 200334940233.487.93$14,871
Jan 200357399430.315.58$22,916
Dec 200235538026.914.85$11,397
Nov 200230794824.664.14$11,492
Oct 20024811,33726.464.23$18,382
Sep 200271027.443.64$1,948
Aug 20025791,43625.963.16$19,575
Jul 200243286624.583.06$13,270
Jun 200253666023.733.34$14,923
May 200237622824.663.58$10,089
Apr 200239420923.653.51$10,052
Mar 200228032122.003.10$7,156
Feb 200227125618.222.38$5,546
Jan 200237134817.172.38$7,197
Dec 200134225116.932.36$6,384
Nov 200123616418.072.41$4,659
Oct 200130118419.782.53$6,419
Sep 2001234024.262.25$5,677
Aug 200136928624.873.05$10,050
Jul 200124228623.933.20$6,705
Jun 200125133624.563.82$7,449
May 200120318225.524.31$5,964
Apr 200126125924.685.34$7,823
Mar 200135062424.545.38$11,944
Feb 200123149627.755.77$9,271
Jan 200102127.478.40$176
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 199992024.282.42$2,234
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998210459.201.77$2,012
Nov 199819515910.892.19$2,471
Oct 1998942112.421.97$1,209
Sep 199815615712.592.08$2,291
Aug 199834126011.301.91$4,349
Jul 1998332011.742.24$3,898
Jun 199833616311.242.24$4,141
May 199829339812.622.21$4,576
Apr 199860125313.042.51$8,471
Mar 199869826212.802.31$9,539
Feb 199869425213.952.30$10,261
Jan 199873560814.702.15$12,115
Dec 19975212,63316.322.41$14,851
Nov 199761077018.193.09$13,474
Oct 199745147819.253.15$10,187
Sep 199744137017.742.95$8,917
Aug 199739818517.862.55$7,581
Jul 19974236517.582.25$7,582
Jun 19974596317.242.26$8,055
May 19976076818.972.31$11,672
Apr 199749010017.882.08$8,969
Mar 1997905018.951.94$17,150
Feb 199785426020.492.21$18,072
Jan 1997737023.483.54$17,305
Dec 1996517023.32$12,056
Nov 1996656021.97$14,412
Oct 1996699023.31$16,294
Sep 1996684022.22$15,198
Aug 199660418420.26$12,237
Jul 1996739019.55$14,447
Jun 199665457918.73$12,249
May 199661513619.43$11,949
Apr 1996566021.51$12,175
Mar 1996725019.38$14,051
Feb 199644199116.98$7,488
Jan 199643363917.07$7,391
Dec 19955281,57617.19$9,076
Nov 1995586016.00$9,376
Oct 19957094,09915.43$10,940
Sep 199569262216.18$11,197
Aug 19954921,40415.92$7,833
Jul 19957002,38115.24$10,668
Jun 1995656016.41$10,765
May 19955734,48617.56$10,062
Apr 19956791,13517.73$12,039
Mar 19956371,97616.44$10,472
Feb 199555762916.58$9,235
Jan 19956481,61715.92$10,316
Dec 19946101,77215.03$9,168
Nov 19944131,30915.90$6,567
Oct 19943451,59115.58$5,375
Sep 199445288315.29$6,911
Aug 199445935716.13$7,404
Jul 199452224617.56$9,166
Jun 19943741017.09$6,392
May 199441546215.88$6,590
Apr 19947622,12314.14$10,775
Mar 19945192,04412.46$6,467
Feb 19947672,19912.50$9,588
Jan 19945806,28512.66$7,343
Dec 199360073912.33$7,398
Nov 199362233114.49$9,013
Oct 199349594115.85$7,846
Sep 19933781,01015.03$5,681
Aug 199368488015.66$10,711
Jul 199352754815.46$8,147
Jun 19935791,72416.79$9,721
May 19939722,53217.68$17,185
Apr 19937062,35218.05$12,743
Mar 19938963,53218.14$16,253
Feb 19936701,19317.90$11,993
Jan 19934387416.93$7,415

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 2016 — as filed, then multipliedworked
Oil                   38 bbl  × $ 42.52 =     $1,616
Casinghead gas         0 Mcf  × $  1.99 =         $0

────────────────────────────────────────────────────
Month total                                   $1,616

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/4050 is the state's own key, not one this site invented.