PARKER, J. E. -B-

Operated by MORNINGSTAR OPERATING LLC (P-5 100189) in the SHAFTER LAKE (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12465District 08Field 82570500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$7.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$149 k
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 194 leases and 1,113 wells, and the rule below applies to all of them.

Discovered
1953-04-01
as the register files it
Field class
Oil
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 10 acres. The field rule took effect on 2014-01-07.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: DIAGONAL LIMITATION, TOP ALLOWABLE ADJUSTED.

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
OilDisposition172,421 bbl$7,376,777
Casinghead gasProduction95,311 Mcf$309,181
Total$7,685,958

25,386 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 (6)

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 32.3130, -102.5908. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

32.31321, -102.58929 · 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
50.0%
3 of 6 wells
With a plug date
50.0%
3 of 6 wells
Median depth
4,724 ft
6 wells filed one
Completion to plug
35.3 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
350.0%
A plug date is filed
350.0%
BothOn the schedule and plugged. Neither fact cancels the other.
350.0%
NeitherNo plug date, and not on the schedule.
350.0%

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 4,675 and 12,516 ft, median 4,724 ft, over the 6 wells that filed a depth.

Completions filed
Oct 1973 – Jul 1989
4 of 6 wells; 2 filed none
Plug dates filed
Nov 2009 – Sep 2011
3 of 6 wells; 3 filed none

Last completion to plug: a median of 35.3 years across the 1 well that filed both dates, with the middle half between 35.3 years and 35.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

6 wells

42-0030775144,700 ftSep 2011Yes
42-0030775554,675 ftJan 2011Yes
42-0030775864,690 ftJul 1989
42-0030774439,145 ftAug 1987
42-00330549114,747 ftAug 1974Nov 2009Yes
42-00304870812,516 ftOct 1973

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 202610276106.413.05$11,085
Apr 20261984298.932.87$19,709
Mar 20262104189.753.15$18,977
Feb 20260663.503.75$23
Jan 20261041159.138.00$6,238
Dec 20252131456.664.41$12,130
Nov 20251101158.593.93$6,488
Oct 20252132459.383.30$12,727
Sep 2025218962.743.08$13,705
Aug 2025208863.933.01$13,322
Jul 2025316666.743.32$21,110
Jun 2025210866.483.13$13,986
May 20255231760.553.23$31,723
Apr 20250362.363.54$11
Mar 20254143367.704.27$28,169
Feb 20250470.884.34$17
Jan 20251084174.324.28$8,202
Dec 20242284168.993.12$15,858
Nov 20241261269.052.20$8,727
Oct 20244772871.372.28$34,107
Sep 20241162069.612.36$8,122
Aug 20242442275.632.06$18,499
Jul 2024121479.932.15$9,680
Jun 20244864278.082.63$38,058
May 20242534678.812.20$20,040
Apr 20242595084.451.66$21,956
Mar 20242564980.301.55$20,633
Feb 20242564476.091.78$19,558
Jan 20245172173.023.30$37,821
Dec 20232672571.262.61$19,092
Nov 20232784177.892.81$21,769
Oct 20232788185.443.09$24,002
Sep 20237384589.042.74$65,835
Aug 20232681380.522.67$21,614
Jul 20233777674.852.64$28,419
Jun 20232529768.962.26$17,597
May 20235098070.622.23$36,124
Apr 20233034078.122.24$23,760
Mar 20235129072.852.39$37,515
Feb 20231355475.112.47$10,273
Jan 20232436376.533.39$18,810
Dec 20224075976.415.73$31,437
Nov 20223921585.005.65$33,405
Oct 20224225287.185.86$37,095
Sep 20222616784.888.16$22,701
Aug 20223613594.529.13$34,441
Jul 202236438101.587.54$37,262
Jun 202239868115.097.98$46,348
May 202238667109.378.43$42,782
Apr 2022401125104.226.84$42,647
Mar 202227063108.885.08$29,717
Feb 20224018091.054.86$36,900
Jan 202251511481.844.54$42,665
Dec 20211194471.323.90$8,659
Nov 202161813877.435.24$48,574
Oct 202112010379.795.71$10,163
Sep 2021118069.865.35$8,243
Aug 20214169466.024.22$27,861
Jul 202151911370.783.98$37,185
Jun 202164715969.493.38$45,498
May 202102463.483.02$72
Apr 2021125060.362.76$7,545
Mar 20214089061.302.72$25,255
Feb 20211432957.805.55$8,426
Jan 20211243250.412.81$6,341
Dec 20205299544.642.68$23,869
Nov 20203729238.772.71$14,671
Oct 20202538136.972.48$9,554
Sep 202037811737.091.99$14,253
Aug 20200039.982.39$0
Jul 20201244938.371.83$4,847
Jun 20203856734.901.69$13,550
May 20202888416.921.81$5,025
Apr 20203787014.751.80$5,702
Mar 20202843930.341.86$8,689
Feb 20204174949.881.98$20,897
Jan 20202774857.252.09$15,959
Dec 20192765059.012.30$16,402
Nov 20194185055.302.75$23,253
Oct 20194087453.472.42$21,995
Sep 20193807555.052.66$21,118
Aug 20193928453.112.30$21,013
Jul 20194258556.272.46$24,124
Jun 201941811452.782.49$22,346
May 20194306258.482.74$25,316
Apr 20194068062.632.75$25,648
Mar 201926832556.803.06$16,218
Feb 20194114650.852.79$21,028
Jan 20194154946.033.23$19,261
Dec 20182484846.594.19$11,755
Nov 20183873552.934.24$20,632
Oct 20183875061.443.40$23,947
Sep 20182574259.543.11$15,432
Aug 20184034859.403.07$24,085
Jul 20185525765.142.93$36,124
Jun 20184075160.183.08$24,650
May 20184145865.382.90$27,236
Apr 20184175763.842.90$26,787
Mar 20185274861.222.79$32,397
Feb 20183794061.782.77$23,525
Jan 20181151962.874.01$7,306
Dec 20172474857.272.92$14,286
Nov 20173805555.423.12$21,231
Oct 20173835149.292.98$19,030
Sep 20175066747.523.09$24,252
Aug 20172577645.373.00$11,888
Jul 20173993543.873.09$17,612
Jun 20173853742.493.09$16,473
May 20175154245.373.26$23,503
Apr 20174016947.933.21$19,442
Mar 20175247846.772.98$24,740
Feb 20176186350.452.95$31,364
Jan 20171195749.413.42$6,075
Dec 20164664248.763.72$22,879
Nov 20161143642.492.64$4,939
Oct 20164546246.193.09$21,162
Sep 20163307041.553.10$13,929
Aug 20164208741.442.92$17,659
Jul 20163007841.622.92$12,714
Jun 20164026645.352.69$18,408
May 20162887642.521.99$12,397
Apr 20162037236.561.99$7,565
Mar 20165787533.011.79$19,214
Feb 20163416126.472.06$9,152
Jan 20164606727.352.36$12,739
Dec 20153868132.362.00$12,653
Nov 201537112438.792.17$14,660
Oct 201543517943.552.43$19,379
Sep 201530613442.992.76$13,525
Aug 201529011940.162.87$11,988
Jul 201528111948.152.95$13,881
Jun 20152448956.152.88$13,957
May 20152215455.212.96$12,361
Apr 201543211049.822.71$21,820
Mar 20153975542.892.93$17,189
Feb 2015262944.662.98$11,728
Jan 20155511443.433.10$2,742
Dec 2014139054.693.59$7,602
Nov 2014209170.464.25$14,730
Oct 20142371478.303.90$18,612
Sep 20142366186.164.05$20,581
Aug 20142077789.394.04$18,814
Jul 20142827896.564.18$27,556
Jun 20142128298.164.74$21,198
May 20141716894.734.73$16,520
Apr 201426210995.944.81$25,660
Mar 201425914795.895.06$25,579
Feb 2014934697.406.19$9,343
Jan 20141984490.404.86$18,113
Dec 20131916891.824.35$17,834
Nov 201323211388.853.74$21,036
Oct 20132408397.423.78$23,694
Sep 201320777104.113.72$21,837
Aug 2013130111104.253.52$13,944
Jul 201337173102.523.72$38,306
Jun 20133276394.403.93$31,117
May 20131156394.834.15$11,167
Apr 20131106093.964.28$10,593
Mar 20132456093.623.91$23,172
Feb 20132646691.233.42$24,310
Jan 20132666691.603.42$24,591
Dec 20123627286.773.42$31,657
Nov 20122246986.953.62$19,727
Oct 20122176189.383.40$19,603
Sep 20121076194.672.92$10,308
Aug 201223110392.662.91$21,704
Jul 20121198885.133.02$10,396
Jun 20123647279.822.52$29,236
May 20122458791.612.49$22,661
Apr 2012249163101.652.00$25,636
Mar 2012246171105.052.22$26,222
Feb 2012346168101.102.57$35,412
Jan 20125008798.092.73$49,283
Dec 201112517096.873.24$12,660
Nov 201127214195.723.31$26,503
Oct 201127016284.983.65$23,536
Sep 201121814783.623.99$18,815
Aug 201121411783.404.15$18,333
Jul 201130414594.144.52$29,274
Jun 20114089092.904.64$38,321
May 201110311398.134.40$10,605
Apr 201122389105.964.33$24,015
Mar 201134810296.364.06$33,947
Feb 201134310285.644.18$29,801
Jan 201136315886.504.59$32,125
Dec 201038615085.734.35$33,744
Nov 20105088980.843.80$41,405
Oct 201032924078.103.51$26,537
Sep 201010213472.633.98$7,942
Aug 201020114373.684.42$15,442
Jul 201020413472.554.74$15,435
Jun 201021916670.364.91$16,224
May 201025014171.124.24$18,377
Apr 201022013281.694.12$18,516
Mar 201031514978.394.39$25,347
Feb 201011713573.585.44$9,344
Jan 201022915374.365.96$17,941
Dec 200925115071.445.48$18,754
Nov 200921413574.593.75$16,469
Oct 200923112672.544.11$17,275
Sep 200922518965.543.06$15,326
Aug 200926020867.423.22$18,199
Jul 200927019961.133.46$17,195
Jun 200924321866.163.90$16,926
May 200926022654.743.93$15,120
Apr 200938424646.773.59$18,842
Mar 200927724142.144.06$12,651
Feb 200922317932.814.63$8,146
Jan 200950125435.865.37$19,330
Dec 200833725237.105.98$14,009
Nov 200835418055.496.86$20,878
Oct 200824627575.246.92$20,413
Sep 2008483249101.767.88$51,111
Aug 2008271223114.228.48$32,845
Jul 2008527252131.0811.39$71,949
Jun 2008392179131.3313.03$53,814
May 2008351180123.1711.57$45,316
Apr 2008343100110.3110.45$38,882
Mar 2008471163101.909.66$49,570
Feb 200838322192.538.77$37,377
Jan 200866225590.388.21$61,924
Dec 200711423688.337.30$11,793
Nov 200733422691.677.29$32,266
Oct 200722117082.856.92$19,487
Sep 200723017375.846.24$18,523
Aug 200725720069.066.39$19,026
Jul 200740525070.906.39$30,311
Jun 200739320362.007.55$25,898
May 200753523658.747.85$33,278
Apr 200725323059.617.81$16,877
Mar 200737223456.927.30$22,883
Feb 200737318055.108.22$22,031
Jan 200722620850.306.73$12,767
Dec 200635223256.656.92$21,546
Nov 200650521354.207.62$28,994
Oct 200638820854.906.01$22,552
Sep 200641825960.085.04$26,418
Aug 200640931268.717.34$30,392
Jul 200640429969.376.34$29,922
Jun 200638837266.286.38$28,091
May 200650145466.016.42$35,988
Apr 200648642364.397.36$34,407
Mar 200650241056.707.08$31,367
Feb 200638236357.597.75$24,813
Jan 200673729560.598.93$47,290
Dec 200553530254.9413.42$33,444
Nov 200527632354.6910.59$18,514
Oct 200541329958.3413.80$28,219
Sep 200526928761.4512.08$19,997
Aug 200556035461.519.80$37,914
Jul 200556236455.697.84$34,153
Jun 200553731452.337.38$30,419
May 200539227545.226.65$19,555
Apr 200557222149.207.36$29,769
Mar 200537632250.377.15$21,243
Feb 200525726645.226.31$13,301
Jan 200539631643.166.32$19,089
Dec 200425931639.866.75$12,457
Nov 200451542145.286.33$25,984
Oct 200451744649.706.52$28,601
Sep 200426226843.245.28$12,745
Aug 200454936542.375.55$25,287
Jul 200455834438.286.08$23,453
Jun 200427126636.106.43$11,494
May 200453732737.486.49$22,250
Apr 200454624734.475.86$20,268
Mar 200454030434.365.53$20,236
Feb 200424125632.455.51$9,231
Jan 200448731032.036.30$17,552
Dec 200325927530.266.30$9,570
Nov 200352927328.804.60$16,490
Oct 200354733528.174.76$17,003
Sep 200353723226.314.75$15,230
Aug 200353926529.765.13$17,400
Jul 200326831129.415.17$9,490
Jun 200369732728.565.98$21,863
May 200353839326.595.97$16,653
Apr 200357237926.675.41$17,305
Mar 200327237631.146.10$10,762
Feb 200354030233.487.93$20,473
Jan 200353427430.315.58$17,715
Dec 200254516826.914.85$15,481
Nov 200254913524.664.14$14,097
Oct 200253916126.464.23$14,943
Sep 200255329427.443.64$16,243
Aug 200227839725.963.16$8,473
Jul 200277641624.583.06$20,348
Jun 200226134223.733.34$7,335
May 200261740224.663.58$16,656
Apr 200232031323.653.51$8,667
Mar 200262527822.003.10$14,613
Feb 200235530518.222.38$7,193
Jan 200271933417.172.38$13,139
Dec 200136238016.932.36$7,027
Nov 200169138718.072.41$13,417
Oct 200134443519.782.53$7,904
Sep 200161941924.262.25$15,960
Aug 200171846024.873.05$19,261
Jul 200136150923.933.20$10,266
Jun 200168545724.563.82$18,571
May 200136647425.524.31$11,382
Apr 200156844724.685.34$16,403
Mar 200180248124.545.38$22,267
Feb 200134639227.755.77$11,862
Jan 200170753327.478.40$23,898
Dec 200035552426.889.12$14,323
Nov 200070251832.215.66$25,542
Oct 200075154231.235.15$26,243
Sep 200034450631.875.19$13,588
Aug 200067760729.644.54$22,823
Jul 200072069028.534.09$23,364
Jun 200035334429.304.40$11,856
May 200073549327.263.68$21,850
Apr 200073344324.513.12$19,346
Mar 200075449728.422.86$22,850
Feb 200036155527.622.73$11,484
Jan 200069154925.272.48$18,823
Dec 199973533624.282.42$18,660
Nov 199972940823.192.43$17,899
Oct 199937554320.982.80$9,390
Sep 199975347221.752.62$17,614
Aug 199974855819.262.88$16,011
Jul 199970649117.892.37$13,795
Jun 199969346515.942.36$12,145
May 199969738415.792.32$11,897
Apr 199968731115.102.21$11,060
Mar 199968642112.471.84$9,328
Feb 19996743169.981.82$7,301
Jan 199972844110.381.90$8,395
Dec 19987424669.201.77$7,653
Nov 199876044210.892.19$9,242
Oct 199875563112.421.97$10,620
Sep 199876761512.592.08$10,937
Aug 199876758111.301.91$9,775
Jul 19981,14965211.742.24$14,948
Jun 199835949611.242.24$5,145
May 199868261212.622.21$9,957
Apr 199870384213.042.51$11,277
Mar 199835084112.802.31$6,422
Feb 199868379513.952.30$11,356
Jan 199840084014.702.15$7,690
Dec 199791280516.322.41$16,825
Nov 199746641618.193.09$9,761
Oct 199790648619.253.15$18,971
Sep 199745248517.742.95$9,452
Aug 199745446817.862.55$9,304
Jul 199788444617.582.25$16,543
Jun 199736446217.242.26$7,318
May 199792645618.972.31$18,619
Apr 199784339817.882.08$15,902
Mar 199789316618.951.94$17,244
Feb 199791010520.492.21$18,878
Jan 1997026923.483.54$952
Dec 19969511,00323.32$22,177
Nov 19969301,04121.97$20,432
Oct 19964511,03423.31$10,513
Sep 199647063822.22$10,443
Aug 199693856720.26$19,004
Jul 199694257719.55$18,416
Jun 199694361518.73$17,662
May 199693851719.43$18,225
Apr 199694764521.51$20,370
Mar 199692472219.38$17,907
Feb 199696336816.98$16,352
Jan 199695872317.07$16,353
Dec 199547947817.19$8,234
Nov 199548491016.00$7,744
Oct 199593969415.43$14,489
Sep 199545142916.18$7,297
Aug 199592746315.92$14,758
Jul 199547350115.24$7,209
Jun 199594548516.41$15,507
May 199547139617.56$8,271
Apr 199583289817.73$14,751
Mar 199593188716.44$15,306
Feb 199546786016.58$7,743
Jan 199548080015.92$7,642
Dec 199495188415.03$14,294
Nov 199442894615.90$6,805
Oct 199489939215.58$14,006
Sep 199495241915.29$14,556
Aug 199447228316.13$7,613
Jul 19948855117.56$15,541
Jun 199446429817.09$7,930
May 199495040315.88$15,086
Apr 199447632614.14$6,731
Mar 199497213412.46$12,111
Feb 199448525212.50$6,063
Jan 199497124212.66$12,293
Dec 199348327212.33$5,955
Nov 199394631114.49$13,708
Oct 199344435715.85$7,037
Sep 199394536715.03$14,203
Aug 199347637315.66$7,454
Jul 199360654315.46$9,369
Jun 199380656616.79$13,533
May 199352856317.68$9,335
Apr 19931,07248918.05$19,350
Mar 199373023918.14$13,242
Feb 199354521517.90$9,756
Jan 19931,01821016.93$17,235

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                  102 bbl  × $106.41 =    $10,854
Casinghead gas        76 Mcf  × $  3.05 =       $231

────────────────────────────────────────────────────
Month total                                  $11,085

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/12465 is the state's own key, not one this site invented.