LEONARD "B"

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) 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 34265District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$22.1 M
Sep 1994 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
381
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
OilDisposition332,195 bbl$19,457,263
Casinghead gasProduction661,300 Mcf$2,634,638
Total$22,091,901

33,867 Mcf of this lease's gas, across 28 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 (7)

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 32.0068, -101.9471. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

32.00670, -101.94702 · 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
14.3%
1 of 7 wells
With a plug date
14.3%
1 of 7 wells
Median depth
10,716 ft
7 wells filed one
Completion to plug
17.7 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
114.3%
A plug date is filed
114.3%
BothOn the schedule and plugged. Neither fact cancels the other.
114.3%
NeitherNo plug date, and not on the schedule.
685.7%

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 9,200 and 11,598 ft, median 10,716 ft, over the 7 wells that filed a depth.

Completions filed
Aug 1994 – Jul 2025
7 of 7 wells
Plug dates filed
Aug 2021
1 of 7 wells; 6 filed none

Last completion to plug: a median of 17.7 years across the 1 well that filed both dates, with the middle half between 17.7 years and 17.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

7 wells

42-32936809710,716 ftJul 2025
42-3293323829,200 ftJul 2025
42-3293492739,520 ftJun 2025
42-329381971010,781 ftMar 2013
42-32938133510,767 ftJan 2013
42-3293492849,500 ftDec 2003Aug 2021Yes
42-32900637111,598 ftAug 1994

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 (381)

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

381 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 202425073.023.30$1,826
Dec 2023163071.262.61$11,615
Nov 202313751677.892.81$12,120
Oct 202316856985.443.09$16,111
Sep 202337187089.042.74$35,413
Aug 202328189280.522.67$25,010
Jul 202324917474.852.64$19,097
Jun 202322476368.962.26$17,170
May 202325174970.622.23$19,394
Apr 202333881878.122.24$28,235
Mar 202336187572.852.39$28,393
Feb 202326355175.112.47$21,113
Jan 202324553076.533.39$20,545
Dec 202226750176.415.73$23,272
Nov 202236140585.005.65$32,972
Oct 2022037287.185.86$2,181
Sep 202210431884.888.16$11,424
Aug 202237357294.529.13$40,477
Jul 2022326565101.587.54$37,376
Jun 2022220479115.097.98$29,141
May 2022388454109.378.43$46,264
Apr 2022262399104.226.84$30,034
Mar 2022314394108.885.08$36,188
Feb 202229631691.054.86$28,486
Jan 202260756781.844.54$52,250
Dec 202138046871.323.90$28,926
Nov 202130037777.435.24$25,203
Oct 202154371979.795.71$47,434
Sep 202118380269.865.35$17,076
Aug 202152824866.024.22$35,905
Jul 202146026370.783.98$33,606
Jun 20216358869.493.38$44,424
May 202181581863.483.02$54,205
Apr 20211,0862,01360.362.76$71,104
Mar 20217741,66361.302.72$51,964
Feb 20214171,01457.805.55$29,728
Jan 20211,1482,05350.412.81$63,640
Dec 20205601,77544.642.68$29,747
Nov 20207631,70638.772.71$34,199
Oct 20208261,85536.972.48$35,135
Sep 20207331,96637.091.99$31,101
Aug 20209821,92839.982.39$43,859
Jul 20207321,90438.371.83$31,562
Jun 20208622,23534.901.69$33,862
May 20208782,45716.921.81$19,315
Apr 20209542,25914.751.80$18,148
Mar 20201,1642,09430.341.86$39,203
Feb 20201,0942,40049.881.98$59,322
Jan 20207441,74157.252.09$46,241
Dec 20198001,83559.012.30$51,437
Nov 20199121,93255.302.75$55,748
Oct 20191,0482,15853.472.42$61,256
Sep 20191,0072,29555.052.66$61,534
Aug 20198211,75653.112.30$47,650
Jul 20197712,36656.272.46$49,205
Jun 20191,0542,33652.782.49$61,450
May 20198611,95758.482.74$55,714
Apr 20199322,07562.632.75$64,079
Mar 20191,3102,49756.803.06$82,054
Feb 20197511,95050.852.79$43,633
Jan 20191,0052,41846.033.23$54,066
Dec 20188192,36346.594.19$48,047
Nov 20188182,33952.934.24$53,208
Oct 20189112,46561.443.40$64,348
Sep 20181,1472,94559.543.11$77,445
Aug 20181,3202,91259.403.07$87,338
Jul 20181,0573,15465.142.93$78,100
Jun 20181,2482,97660.183.08$84,262
May 20181,2993,10165.382.90$93,924
Apr 20181,2382,69863.842.90$86,860
Mar 20189332,68361.222.79$64,595
Feb 20181,0922,41961.782.77$74,155
Jan 20181,3532,51762.874.01$95,155
Dec 20171,1852,63857.272.92$75,572
Nov 20171,3292,75855.423.12$82,254
Oct 20171,0842,64549.292.98$61,322
Sep 20171,3892,94747.523.09$75,103
Aug 20171,2972,97945.373.00$67,795
Jul 20171,2373,07443.873.09$63,757
Jun 20171,5643,44942.493.09$77,102
May 20171,3892,63945.373.26$71,631
Apr 20179662,55447.933.21$54,503
Mar 20171,2972,90846.772.98$69,337
Feb 20171,2192,77250.452.95$69,683
Jan 20171,3863,35649.413.42$79,956
Dec 20161,7353,51948.763.72$97,699
Nov 20161,3753,33742.492.64$67,248
Oct 20161,6413,71046.193.09$87,263
Sep 20161,6083,87541.553.10$78,827
Aug 20161,6043,36541.442.92$76,310
Jul 20161,2423,27541.622.92$61,269
Jun 20161,2253,19445.352.69$64,132
May 20161,8463,04942.521.99$84,563
Apr 20161,4902,96036.561.99$60,368
Mar 20161,4972,85033.011.79$54,529
Feb 20161,1012,19626.472.06$33,675
Jan 20161,2872,27027.352.36$40,567
Dec 20151,1081,49332.362.00$38,843
Nov 20151,2422,02538.792.17$52,566
Oct 20151,2612,19543.552.43$60,243
Sep 20151,0772,05842.992.76$51,977
Aug 20151,2712,01040.162.87$56,817
Jul 20151,0811,78248.152.95$57,298
Jun 20159061,16656.152.88$54,233
May 20151,4603,69055.212.96$91,512
Apr 20151,6402,99249.822.71$89,803
Mar 20152,0633,90842.892.93$99,951
Feb 20151,1002,98144.662.98$57,998
Jan 20152,1953,33543.433.10$105,669
Dec 20141,8364,08754.693.59$115,089
Nov 20141,3013,17870.464.25$105,181
Oct 20141,4613,22678.303.90$126,981
Sep 20141,6663,32386.164.05$156,986
Aug 20141,6207,99289.394.04$177,060
Jul 20142,10611,67796.564.18$252,161
Jun 20142,2126,74598.164.74$249,080
May 20141,2803,52894.734.73$137,930
Apr 20141,6924,01795.944.81$181,649
Mar 20142,3766,31995.895.06$259,789
Feb 20141,9875,40597.406.19$227,002
Jan 20142,1215,99490.404.86$220,874
Dec 20132,3846,95691.824.35$249,189
Nov 20131,9127,57088.853.74$198,180
Oct 20132,69610,44697.423.78$302,124
Sep 20132,7077,282104.113.72$308,898
Aug 20132,5434,879104.253.52$282,295
Jul 20132,9136,650102.523.72$323,364
Jun 20133,3675,77794.403.93$340,568
May 20133,3765,38794.834.15$342,497
Apr 20133,5295,43493.964.28$354,856
Mar 20133,3595,22893.623.91$334,926
Feb 20132,8175,16691.233.42$274,662
Jan 20133,1694,28291.603.42$304,924
Dec 20121,4322,08086.773.42$131,369
Nov 20121,0862,61786.953.62$103,914
Oct 20121,0672,89789.383.40$105,217
Sep 20121,1033,14894.672.92$113,608
Aug 20121,4282,85192.662.91$140,610
Jul 20121,2502,75985.133.02$114,747
Jun 20121,2512,86979.822.52$107,082
May 20121,9503,89091.612.49$188,319
Apr 20121,4192,949101.652.00$150,130
Mar 20121,4342,725105.052.22$156,697
Feb 20129082,434101.102.57$98,055
Jan 20121,8252,77798.092.73$186,607
Dec 20111,3522,80096.873.24$140,040
Nov 20112,0271,55195.723.31$199,160
Oct 20112,0331,56784.983.65$178,482
Sep 20111,7692,37083.623.99$157,370
Aug 20112,3154,22083.404.15$210,581
Jul 20112,6494,08894.144.52$267,843
Jun 20111,7562,51092.904.64$174,779
May 20111,3633,11798.134.40$147,481
Apr 20118641,378105.964.33$97,521
Mar 20113511,50496.364.06$39,925
Feb 20116901,52885.644.18$65,479
Jan 20115061,53286.504.59$50,799
Dec 20106621,54385.734.35$63,462
Nov 20101531,24680.843.80$17,098
Oct 20108531,75478.103.51$72,774
Sep 20108821,69272.633.98$70,793
Aug 20103531,47373.684.42$32,519
Jul 20103381,46472.554.74$31,456
Jun 20105131,44170.364.91$43,171
May 20106751,58971.124.24$54,736
Apr 20105241,26081.694.12$48,000
Mar 20105081,41978.394.39$46,050
Feb 20105121,48873.585.44$45,771
Jan 20108501,68674.365.96$73,261
Dec 20095141,50371.445.48$44,962
Nov 20098351,43874.593.75$67,677
Oct 20095141,79572.544.11$44,663
Sep 20098401,76065.543.06$60,448
Aug 20096781,52667.423.22$50,622
Jul 20098481,86061.133.46$58,282
Jun 20095071,66966.163.90$40,044
May 20091,0151,69554.743.93$62,215
Apr 20095061,65046.773.59$29,585
Mar 20098501,67542.144.06$42,618
Feb 20095421,44832.814.63$24,492
Jan 20098911,59535.865.37$40,518
Dec 20088771,27637.105.98$40,164
Nov 20087021,51655.496.86$49,354
Oct 20087081,63875.246.92$64,608
Sep 20087101,716101.767.88$85,767
Aug 20087011,518114.228.48$92,945
Jul 20086971,848131.0811.39$112,410
Jun 20081,0481,530131.3313.03$157,574
May 20087041,623123.1711.57$105,497
Apr 20088661,403110.3110.45$110,197
Mar 20088711,469101.909.66$102,951
Feb 20088641,57992.538.77$93,795
Jan 20081,0471,45890.388.21$106,592
Dec 20078761,22988.337.30$86,351
Nov 20076991,79391.677.29$77,151
Oct 20071,0392,06482.856.92$100,368
Sep 20078751,74575.846.24$77,256
Aug 20076921,81369.066.39$59,371
Jul 20079011,79270.906.39$75,328
Jun 20075451,49262.007.55$45,052
May 20071,0761,77658.747.85$77,139
Apr 20075391,68059.617.81$45,243
Mar 20077041,56156.927.30$51,470
Feb 20071,0731,06955.108.22$67,905
Jan 20079091,30350.306.73$54,488
Dec 20061,0841,29156.656.92$70,340
Nov 20067051,41854.207.62$49,013
Oct 20066841,56554.906.01$46,963
Sep 20061,1841,51660.085.04$78,771
Aug 20061,0391,60168.717.34$83,141
Jul 20061,0311,65769.376.34$82,030
Jun 20061,0381,71366.286.38$79,734
May 20068571,74066.016.42$67,750
Apr 20061,0431,93364.397.36$81,387
Mar 20061,3952,15956.707.08$94,389
Feb 20067271,26157.597.75$51,642
Jan 20069071,16460.598.93$65,354
Dec 20059111,89154.9413.42$75,419
Nov 20051,0881,77054.6910.59$78,244
Oct 20055391,73258.3413.80$55,340
Sep 20059101,93761.4512.08$79,317
Aug 20051,0842,32861.519.80$89,484
Jul 20059092,34155.697.84$68,984
Jun 20051,0832,33852.337.38$73,930
May 20051,2732,48045.226.65$74,060
Apr 20051,1032,34649.207.36$71,535
Mar 20051,6562,07050.377.15$98,223
Feb 20051,1081,79945.226.31$61,459
Jan 20051,4601,66343.166.32$73,527
Dec 20041,0441,76239.866.75$53,509
Nov 20041,5991,87145.286.33$84,247
Oct 20041,2842,06049.706.52$77,236
Sep 20041,2811,57943.245.28$63,734
Aug 20041,6591,45542.375.55$78,368
Jul 20041,2801,70838.286.08$59,390
Jun 20041,6443,12836.106.43$79,471
May 20041,6432,97537.486.49$80,901
Apr 20042,0273,08534.475.86$87,944
Mar 20042,0392,32434.365.53$82,912
Feb 20041,4791,74632.455.51$57,613
Jan 20041,9892,55232.036.30$79,784
Dec 20032,4452,54930.266.30$90,049
Nov 20037591,20328.804.60$27,387
Oct 200356058928.174.76$18,579
Sep 200318572126.314.75$8,292
Aug 200337080129.765.13$15,120
Jul 200336777629.415.17$14,806
Jun 200355474128.565.98$20,256
May 200337668726.595.97$14,101
Apr 200337771026.675.41$13,894
Mar 200337773331.146.10$16,208
Feb 200338068033.487.93$18,112
Jan 200356171730.315.58$21,006
Dec 200237574326.914.85$13,698
Nov 200237473724.664.14$12,272
Oct 200256179326.464.23$18,198
Sep 200236976427.443.64$12,903
Aug 200236977325.963.16$12,025
Jul 200237779824.583.06$11,710
Jun 200237276123.733.34$11,368
May 200256170024.663.58$16,343
Apr 200238272823.653.51$11,591
Mar 200238150522.003.10$9,949
Feb 200257266518.222.38$12,002
Jan 200218755417.172.38$4,527
Dec 200155468216.932.36$10,992
Nov 200136772318.072.41$8,371
Oct 200157569119.782.53$13,121
Sep 200137267224.262.25$10,538
Aug 200156177424.873.05$16,315
Jul 200137282523.933.20$11,540
Jun 200137380924.563.82$12,255
May 200136881725.524.31$12,910
Apr 200156972624.685.34$17,916
Mar 200157280524.545.38$18,365
Feb 200139172727.755.77$15,043
Jan 200136579527.478.40$16,704
Dec 200055880426.889.12$22,334
Nov 200054577632.215.66$21,945
Oct 200036679731.235.15$15,531
Sep 200054182931.875.19$21,541
Aug 200056264929.644.54$19,605
Jul 200038280528.534.09$14,191
Jun 200038577929.304.40$14,706
May 200054786327.263.68$18,087
Apr 200054968024.513.12$15,575
Mar 200055985928.422.86$18,343
Feb 20003901,06027.622.73$13,662
Jan 200037994325.272.48$11,916
Dec 199956779824.282.42$15,701
Nov 199955848923.192.43$14,130
Oct 199957898020.982.80$14,874
Sep 199936694321.752.62$10,430
Aug 199954876619.262.88$12,757
Jul 19993881,04317.892.37$9,416
Jun 199953893615.942.36$10,787
May 199938378015.792.32$7,858
Apr 19995421,28615.102.21$11,024
Mar 199973698512.471.84$10,989
Feb 19995539779.981.82$7,295
Jan 199918355810.381.90$2,960
Dec 19987799689.201.77$8,883
Nov 199838198110.892.19$6,293
Oct 19985681,11212.421.97$9,244
Sep 19985681,03212.592.08$9,300
Aug 199857494011.301.91$8,279
Jul 19983871,16611.742.24$7,152
Jun 19985651,15611.242.24$8,937
May 19985711,23512.622.21$9,931
Apr 199857772213.042.51$9,333
Mar 199838937412.802.31$5,843
Feb 199876189813.952.30$12,681
Jan 19985741,04014.702.15$10,679
Dec 199756693316.322.41$11,487
Nov 199738790918.193.09$9,847
Oct 19975691,00419.253.15$14,116
Sep 199756291917.742.95$12,685
Aug 19975421,15217.862.55$12,623
Jul 19977511,16117.582.25$15,811
Jun 199756394117.242.26$11,830
May 199757092718.972.31$12,953
Apr 199756698517.882.08$12,172
Mar 199774957618.951.94$15,310
Feb 199756773120.492.21$13,230
Jan 199757588923.483.54$16,648
Dec 19967441,14923.32$17,350
Nov 19965711,11921.97$12,545
Oct 19967571,27923.31$17,646
Sep 19965691,05422.22$12,643
Aug 19965771,32120.26$11,690
Jul 19969241,54019.55$18,064
Jun 19965501,56918.73$10,302
May 19967651,44119.43$14,864
Apr 19967621,28321.51$16,391
Mar 199696099419.38$18,605
Feb 199656785616.98$9,628
Jan 19967611,02017.07$12,990
Dec 19959271,35217.19$15,935
Nov 19959311,46216.00$14,896
Oct 19957471,19315.43$11,526
Sep 19957621,44716.18$12,329
Aug 19951,1061,95715.92$17,608
Jul 19951,1082,15715.24$16,886
Jun 19951,2842,26116.41$21,070
May 19951,6711,88717.56$29,343
Apr 19951,2741,01817.73$22,588
Mar 199555452016.44$9,108
Feb 199555783416.58$9,235
Jan 199555986215.92$8,899
Dec 199437338415.03$5,606
Nov 199455038315.90$8,745
Oct 199437252315.58$5,796
Sep 19947301,00215.29$11,162

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 2024 — as filed, then multipliedworked
Oil                   25 bbl  × $ 73.02 =     $1,826
Casinghead gas         0 Mcf  × $  3.30 =         $0

────────────────────────────────────────────────────
Month total                                   $1,826

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/34265 is the state's own key, not one this site invented.