LEONARD, J. H. 30

Operated by UNION OIL COMPANY OF CALIFORNIA (P-5 876520) in the VAN (AUSTIN CHALK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1885District 05Field 93042166OilCasinghead gasSaveExport
Value, all time
$1.9 M
Jan 1993 – Jan 2014
Value, last 12 filed months
$0
at the published price for each month
Months reported
253
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 66 leases and 277 wells, and the rule below applies to all of them.

Discovered
1969-11-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
125 ft
minimum
From a lease line
100 ft
minimum

A drilling unit in this field needs at least 2 acres. The field rule took effect on 1997-12-05.

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 09/01/2004.

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
OilDisposition32,329 bbl$1,367,901
Casinghead gasProduction102,246 Mcf$572,352
Total$1,940,253

3,023 Mcf of this lease's gas, across 48 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 (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 32.5434, -95.6389. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

32.54342, -95.63889 · 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%
2 of 2 wells
With a plug date
100.0%
2 of 2 wells
Median depth
2,962 ft
2 wells filed one
Completion to plug
24.9 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
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

Between 2,947 and 2,976 ft, median 2,962 ft, over the 2 wells that filed a depth.

Completions filed
Jun 1970 – Sep 2001
2 of 2 wells
Plug dates filed
Apr 2008 – Aug 2013
2 of 2 wells

Last completion to plug: a median of 24.9 years across the 2 wells that filed both dates, with the middle half between 18.4 years and 31.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-4670052852,976 ftSep 2001Aug 2013Yes
42-4670053032,947 ftJun 1970Apr 2008Yes

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 (253)

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

253 months

Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130191.603.42$3
Dec 20120186.773.42$3
Nov 20120186.953.62$4
Oct 20127289.383.40$632
Sep 2012731894.672.92$6,963
Aug 201290592.662.91$8,354
Jul 2012103785.133.02$8,790
Jun 201289779.822.52$7,122
May 201262091.612.49$5,680
Apr 2012591101.652.00$5,999
Mar 20129916105.052.22$10,436
Feb 20127715101.102.57$7,823
Jan 2012831698.092.73$8,185
Dec 2011801596.873.24$7,798
Nov 20111011895.723.31$9,727
Oct 20111062784.983.65$9,106
Sep 20111043183.623.99$8,820
Aug 20111214483.404.15$10,274
Jul 20111332894.144.52$12,647
Jun 20111353892.904.64$12,718
May 20111432098.134.40$14,121
Apr 201117316105.964.33$18,400
Mar 20111442296.364.06$13,965
Feb 2011822485.644.18$7,123
Jan 20111122886.504.59$9,816
Dec 20101001885.734.35$8,651
Nov 20101032580.843.80$8,421
Oct 20101042478.103.51$8,207
Sep 20101134172.633.98$8,370
Aug 20101313573.684.42$9,807
Jul 20101204272.554.74$8,905
Jun 20101419370.364.91$10,377
May 201019618271.124.24$14,710
Apr 201019414981.694.12$16,462
Mar 201015516678.394.39$12,879
Feb 201013414473.585.44$10,643
Jan 201014112574.365.96$11,230
Dec 200911315971.445.48$8,945
Nov 200910715774.593.75$8,570
Oct 20099823372.544.11$8,067
Sep 20099714065.543.06$6,786
Aug 200913033567.423.22$9,843
Jul 20098221161.133.46$5,744
Jun 200910032166.163.90$7,866
May 200910846454.743.93$7,733
Apr 200911541646.773.59$6,871
Mar 200917864842.144.06$10,131
Feb 20098925232.814.63$4,088
Jan 200910742935.865.37$6,141
Dec 200815446537.105.98$8,493
Nov 200817629455.496.86$11,783
Oct 200814515875.246.92$12,003
Sep 2008144303101.767.88$17,040
Aug 2008143279114.228.48$18,700
Jul 2008301415131.0811.39$44,182
Jun 2008182320131.3313.03$28,073
May 200895397123.1711.57$16,296
Apr 200864199110.3110.45$9,140
Mar 200898213101.909.66$12,045
Feb 200811145192.538.77$14,226
Jan 200813516990.388.21$13,588
Dec 200716747488.337.30$18,212
Nov 200715944291.677.29$17,798
Oct 20071231,00682.856.92$17,154
Sep 200715936275.846.24$14,319
Aug 200716819969.066.39$12,873
Jul 200717119770.906.39$13,382
Jun 200713018662.007.55$9,464
May 200713713258.747.85$9,083
Apr 2007858159.617.81$5,699
Mar 200710920656.927.30$7,708
Feb 200710433855.108.22$8,507
Jan 200714343450.306.73$10,112
Dec 200615673956.656.92$13,950
Nov 200612758654.207.62$11,347
Oct 20069610154.906.01$5,878
Sep 2006135060.085.04$8,111
Aug 200614029468.717.34$11,777
Jul 200615324669.376.34$12,174
Jun 200616113666.286.38$11,539
May 200616414866.016.42$11,777
Apr 200615143964.397.36$12,954
Mar 200616816056.707.08$10,659
Feb 200615217657.597.75$10,118
Jan 200617821860.598.93$12,732
Dec 200518421854.9413.42$13,034
Nov 200516623054.6910.59$11,514
Oct 200517025458.3413.80$13,422
Sep 200516827461.4512.08$13,633
Aug 200519230661.519.80$14,808
Jul 200518036655.697.84$12,895
Jun 200517735252.337.38$11,861
May 200515613845.226.65$7,972
Apr 20051369649.207.36$7,398
Mar 200514915650.377.15$8,621
Feb 20051389645.226.31$6,846
Jan 200515614043.166.32$7,618
Dec 200414814639.866.75$6,885
Nov 200414614145.286.33$7,503
Oct 200414617649.706.52$8,403
Sep 200414317743.245.28$7,119
Aug 200414919142.375.55$7,373
Jul 200414222438.286.08$6,799
Jun 200411255336.106.43$7,601
May 200413438737.486.49$7,536
Apr 200412723134.475.86$5,731
Mar 20041658834.365.53$6,156
Feb 20041306232.455.51$4,560
Jan 20041595632.036.30$5,446
Dec 20031846830.266.30$5,996
Nov 20031807028.804.60$5,506
Oct 20031966928.174.76$5,850
Sep 20031817226.314.75$5,104
Aug 200320466329.765.13$9,472
Jul 200321821029.415.17$7,497
Jun 200322240828.565.98$8,781
May 200322742726.595.97$8,586
Apr 200322750326.675.41$8,774
Mar 200321042031.146.10$9,100
Feb 200319134033.487.93$9,089
Jan 200334153630.315.58$13,328
Dec 200243362526.914.85$14,686
Nov 200242462124.664.14$13,025
Oct 200241761626.464.23$13,639
Sep 200234453127.443.64$11,370
Aug 20023081,14525.963.16$11,619
Jul 20023761,57924.583.06$14,077
Jun 20023691,37823.733.34$13,356
May 200233629024.663.58$9,325
Apr 200233347923.653.51$9,558
Mar 200238058922.003.10$10,188
Feb 200233537818.222.38$7,002
Jan 200241348217.172.38$8,236
Dec 200143223116.932.36$7,860
Nov 20013493,42118.072.41$14,536
Oct 20012805,07219.782.53$18,365
Sep 20011041,74124.262.25$6,443
Aug 20017185224.873.05$4,367
Jul 2001864,61723.933.20$16,819
Jun 2001643,03224.563.82$13,167
May 20017592725.524.31$5,907
Apr 2001781,85024.685.34$11,795
Mar 2001947,00324.545.38$39,958
Feb 2001856,77427.755.77$41,425
Jan 20011088,73027.478.40$76,288
Dec 200011211,90326.889.12$111,596
Nov 20001057,19632.215.66$44,097
Oct 20001054431.235.15$3,506
Sep 2000783931.875.19$2,688
Aug 2000703329.644.54$2,225
Jul 2000953228.534.09$2,841
Jun 20001103529.304.40$3,377
May 20001553727.263.68$4,361
Apr 20001624724.513.12$4,117
Mar 20001687028.422.86$4,975
Feb 2000923327.622.73$2,631
Jan 20001623625.272.48$4,183
Dec 19991254224.282.42$3,137
Nov 19991193423.192.43$2,842
Oct 19991523120.982.80$3,276
Sep 19991582721.752.62$3,507
Aug 1999803219.262.88$1,633
Jul 1999804617.892.37$1,540
Jun 199995015.942.36$1,514
May 19992016915.792.32$3,334
Apr 19991735615.102.21$2,736
Mar 1999902012.471.84$1,159
Feb 1999109259.981.82$1,133
Jan 19991702110.381.90$1,805
Dec 199811429.201.77$1,052
Nov 1998106010.892.19$1,154
Oct 1998111012.421.97$1,379
Sep 1998108212.592.08$1,364
Aug 19981163711.301.91$1,381
Jul 19981062911.742.24$1,309
Jun 19981053111.242.24$1,250
May 1998821512.622.21$1,068
Apr 19981072113.042.51$1,448
Mar 19981383112.802.31$1,838
Feb 19981203613.952.30$1,757
Jan 19981462614.702.15$2,202
Dec 19971632916.322.41$2,730
Nov 19971465118.193.09$2,813
Oct 19971305419.253.15$2,673
Sep 19971255017.742.95$2,365
Aug 199712915417.862.55$2,697
Jul 199716428017.582.25$3,512
Jun 199715113817.242.26$2,915
May 199714911818.972.31$3,099
Apr 19971674017.882.08$3,069
Mar 19971746418.951.94$3,421
Feb 19971566720.492.21$3,344
Jan 19971806023.483.54$4,439
Dec 19962336423.32$5,434
Nov 19962453421.97$5,383
Oct 199695923.31$2,214
Sep 1996385622.22$844
Aug 19961015320.26$2,046
Jul 19961064419.55$2,072
Jun 19961063618.73$1,985
May 19961253819.43$2,429
Apr 19961636121.51$3,506
Mar 19961628919.38$3,140
Feb 19961359516.98$2,292
Jan 199610610417.07$1,809
Dec 1995988817.19$1,685
Nov 19956710016.00$1,072
Oct 19954410715.43$679
Sep 1995357916.18$566
Aug 19952010315.92$318
Jul 1995248815.24$366
Jun 1995304116.41$492
May 1995326017.56$562
Apr 1995315817.73$550
Mar 1995315216.44$510
Feb 1995304516.58$497
Jan 1995304715.92$478
Dec 1994315815.03$466
Nov 1994212815.90$334
Oct 1994394815.58$608
Sep 1994845715.29$1,284
Aug 1994724816.13$1,161
Jul 19943010717.56$527
Jun 1994306717.09$513
May 1994336115.88$524
Apr 1994398914.14$551
Mar 1994447312.46$548
Feb 1994545212.50$675
Jan 1994564712.66$709
Dec 1993608412.33$740
Nov 1993526914.49$753
Oct 1993537115.85$840
Sep 1993326515.03$481
Aug 1993396015.66$611
Jul 1993469915.46$711
Jun 1993485216.79$806
May 1993429717.68$743
Apr 1993652518.05$1,173
Mar 1993773218.14$1,397
Feb 1993823717.90$1,468
Jan 1993904616.93$1,524

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 2013 — as filed, then multipliedworked
Oil                    0 bbl  × $ 91.60 =         $0
Casinghead gas         1 Mcf  × $  3.42 =         $3

────────────────────────────────────────────────────
Month total                                       $3

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. 05/O/1885 is the state's own key, not one this site invented.