BRADFORD "C"

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 34454District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$4.7 M
Apr 1995 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
374
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
OilDisposition82,754 bbl$3,915,435
Casinghead gasProduction244,222 Mcf$762,005
Total$4,677,440

24,119 Mcf of this lease's gas, across 21 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 (4)

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 31.7772, -101.9799. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

31.77741, -101.98036 · 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%
2 of 4 wells
With a plug date
50.0%
2 of 4 wells
Median depth
9,350 ft
4 wells filed one
Completion to plug
7.4 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
250.0%
A plug date is filed
250.0%
BothOn the schedule and plugged. Neither fact cancels the other.
250.0%
NeitherNo plug date, and not on the schedule.
250.0%

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 4,950 and 11,045 ft, median 9,350 ft, over the 4 wells that filed a depth.

Completions filed
Mar 1998 – Mar 2020
4 of 4 wells
Plug dates filed
Apr 2005 – Jun 2012
2 of 4 wells; 2 filed none

Last completion to plug: a median of 7.4 years across the 2 wells that filed both dates, with the middle half between 3.9 years and 10.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-329333792D4,950 ftMar 2020
42-32938241511,045 ftApr 2013
42-3293323619,450 ftOct 2004Apr 2005Yes
42-3293401829,250 ftMar 1998Jun 2012Yes

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 (374)

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

374 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 2024139075.632.06$10,513
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 2023127080.522.67$10,226
Jul 2023179074.852.64$13,398
Jun 202390068.962.26$6,206
May 202338073070.622.23$28,462
Apr 20230078.122.24$0
Mar 202341685772.852.39$32,357
Feb 202318761075.112.47$15,550
Jan 202334245176.533.39$27,701
Dec 202222148176.415.73$19,642
Nov 2022037885.005.65$2,134
Oct 202217644787.185.86$17,965
Sep 20221728584.888.16$3,770
Aug 2022029994.529.13$2,729
Jul 2022107333101.587.54$13,381
Jun 20220157115.097.98$1,252
May 2022252304109.378.43$30,125
Apr 2022248120104.226.84$26,667
Mar 2022229459108.885.08$27,264
Feb 202220138991.054.86$20,191
Jan 202212728881.844.54$11,701
Dec 202132742271.323.90$24,967
Nov 202117158277.435.24$16,288
Oct 202117816379.795.71$15,134
Sep 20219523769.865.35$7,905
Aug 202111023966.024.22$8,271
Jul 202120523070.783.98$15,426
Jun 202110527269.493.38$8,216
May 202137625963.483.02$24,650
Apr 202112028260.362.76$8,021
Mar 20218516161.302.72$5,648
Feb 202116710957.805.55$10,257
Jan 202136119850.412.81$18,754
Dec 202046232144.642.68$21,483
Nov 20207417838.772.71$3,351
Oct 202007036.972.48$173
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20201012438.371.83$610
Jun 202025816734.901.69$9,286
May 202011924716.921.81$2,462
Apr 202011120314.751.80$2,004
Mar 202020714230.341.86$6,544
Feb 202044657249.881.98$23,379
Jan 202022023157.252.09$13,079
Dec 201936369059.012.30$23,011
Nov 201931897355.302.75$20,262
Oct 20194891,07953.472.42$28,756
Sep 20193061,16955.052.66$19,952
Aug 201922131753.112.30$12,468
Jul 201928086156.272.46$17,874
Jun 20196371,48052.782.49$37,308
May 20196451,21158.482.74$41,038
Apr 201917173462.632.75$12,729
Mar 20191451856.803.06$8,291
Feb 20193551,11550.852.79$21,165
Jan 201946752146.033.23$23,178
Dec 20184056546.594.19$4,228
Nov 201819723052.934.24$11,402
Oct 20187271,08261.443.40$48,344
Sep 20184711,06459.543.11$31,350
Aug 201825095359.403.07$17,772
Jul 20186617765.142.93$4,818
Jun 201867152360.183.08$41,990
May 20184341,11165.382.90$31,598
Apr 201827775663.842.90$19,877
Mar 201849762561.222.79$32,168
Feb 201855686661.782.77$36,745
Jan 20185561,18462.874.01$39,703
Dec 20176341,17157.272.92$39,730
Nov 201751870755.423.12$30,912
Oct 201726816249.292.98$13,693
Sep 20177251,11147.523.09$37,882
Aug 20177371,08645.373.00$36,700
Jul 201737933443.873.09$17,658
Jun 201741836742.493.09$18,894
May 20171,23686745.373.26$58,907
Apr 20177117847.933.21$3,975
Mar 201728577046.772.98$15,627
Feb 201711697050.452.95$8,716
Jan 201725686049.413.42$15,589
Dec 201631472448.763.72$18,006
Nov 20163581,47342.492.64$19,107
Oct 20162241,42046.193.09$14,735
Sep 20162941,34941.553.10$16,398
Aug 20163581,25741.442.92$18,511
Jul 201612576941.622.92$7,451
Jun 20162761,26545.352.69$15,914
May 20162541,13342.521.99$13,056
Apr 20161811,29036.561.99$9,186
Mar 20163041,48233.011.79$12,694
Feb 20162551,34526.472.06$9,525
Jan 20163261,44727.352.36$12,337
Dec 20152481,41532.362.00$10,857
Nov 20152051,31438.792.17$10,800
Oct 20152771,62643.552.43$16,009
Sep 20152261,45042.992.76$13,715
Aug 20152641,68140.162.87$15,431
Jul 20152832,26148.152.95$20,285
Jun 20153601,94956.152.88$25,833
May 20154472,20555.212.96$31,196
Apr 20154282,13749.822.71$27,107
Mar 20154172,29942.892.93$24,632
Feb 20153942,07444.662.98$23,769
Jan 20155082,30543.433.10$29,209
Dec 20144182,38854.693.59$31,437
Nov 20143412,34470.464.25$33,993
Oct 20143662,58178.303.90$38,726
Sep 20144502,47786.164.05$48,793
Aug 20144792,76389.394.04$53,967
Jul 20144932,97396.564.18$60,030
Jun 20143233,04598.164.74$46,129
May 20145523,25294.734.73$67,662
Apr 20146543,30995.944.81$78,658
Mar 20146023,55995.895.06$75,723
Feb 20146403,11797.406.19$81,636
Jan 20148382,83690.404.86$89,540
Dec 20137043,53591.824.35$80,034
Nov 20136673,27788.853.74$71,513
Oct 20138923,58397.423.78$100,440
Sep 20139423,042104.113.72$109,381
Aug 20131,1273,082104.253.52$128,346
Jul 20131,2754,185102.523.72$146,272
Jun 20131,8613,96894.403.93$191,286
May 20132,2613,50094.834.15$228,932
Apr 20134992,21193.964.28$56,355
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
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 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 200417049.706.52$845
Sep 200411230243.245.28$6,439
Aug 200422243542.375.55$11,821
Jul 200415457538.286.08$9,394
Jun 200420750336.106.43$10,709
May 200420639837.486.49$10,306
Apr 200424546234.475.86$11,152
Mar 200435961134.365.53$15,714
Feb 200422967332.455.51$11,139
Jan 200421147732.036.30$9,763
Dec 200324845530.266.30$10,372
Nov 200321256328.804.60$8,693
Oct 200328380228.174.76$11,789
Sep 200321384226.314.75$9,603
Aug 200319877929.765.13$9,889
Jul 200323377429.415.17$10,855
Jun 200318756928.565.98$8,745
May 200319452326.595.97$8,282
Apr 200319848726.675.41$7,914
Mar 200320548031.146.10$9,310
Feb 200316546433.487.93$9,202
Jan 200321153330.315.58$9,371
Dec 200218352126.914.85$7,453
Nov 20026850624.664.14$3,770
Oct 200212053426.464.23$5,434
Sep 200214947027.443.64$5,797
Aug 200218250825.963.16$6,332
Jul 200220152524.583.06$6,548
Jun 200221350623.733.34$6,744
May 200219644124.663.58$6,414
Apr 200222444123.653.51$6,847
Mar 200218944822.003.10$5,548
Feb 200218841918.222.38$4,421
Jan 200221545517.172.38$4,772
Dec 200121834616.932.36$4,509
Nov 200113445518.072.41$3,516
Oct 200117635219.782.53$4,371
Sep 200118750524.262.25$5,674
Aug 200118067824.873.05$6,547
Jul 200119855923.933.20$6,525
Jun 200116447724.563.82$5,852
May 200120251625.524.31$7,378
Apr 200120248124.685.34$7,552
Mar 200118552424.545.38$7,357
Feb 200114848227.755.77$6,887
Jan 200122749727.478.40$10,410
Dec 200021350426.889.12$10,323
Nov 200024949332.215.66$10,810
Oct 200022454631.235.15$9,805
Sep 200024656731.875.19$10,781
Aug 200021060329.644.54$8,962
Jul 200021555628.534.09$8,408
Jun 200027456729.304.40$10,521
May 200025968127.263.68$9,566
Apr 20002371,05024.513.12$9,081
Mar 200021995228.422.86$8,946
Feb 200024880127.622.73$9,034
Jan 20002991,17525.272.48$10,470
Dec 19993991,34324.282.42$12,943
Nov 19994241,36523.192.43$13,155
Oct 19995501,15320.982.80$14,772
Sep 19994741,05321.752.62$13,067
Aug 19994181,11519.262.88$11,257
Jul 19994331,58217.892.37$11,499
Jun 19994191,57915.942.36$10,409
May 19994811,59715.792.32$11,302
Apr 19994501,31815.102.21$9,705
Mar 19996851,40612.471.84$11,127
Feb 19992668459.981.82$4,191
Jan 19994961,28010.381.90$7,580
Dec 19985269349.201.77$6,495
Nov 19985571,01210.892.19$8,278
Oct 19985381,30712.421.97$9,256
Sep 19985251,34512.592.08$9,411
Aug 19984991,24311.301.91$8,010
Jul 19986151,39511.742.24$10,341
Jun 19985461,33111.242.24$9,115
May 19988611,54012.622.21$14,264
Apr 19989721,94513.042.51$17,548
Mar 19984611,23612.802.31$8,755
Feb 19984331,12513.952.30$8,627
Jan 19982951,06614.702.15$6,634
Dec 19974221,07816.322.41$9,486
Nov 199727092018.193.09$7,753
Oct 199728794219.253.15$8,492
Sep 199730894617.742.95$8,259
Aug 19972321,03217.862.55$6,780
Jul 19973041,15917.582.25$7,949
Jun 199729271717.242.26$6,652
May 19978812,44818.972.31$22,364
Apr 19974801,88217.882.08$12,502
Mar 19973471,46418.951.94$9,415
Feb 19973481,06320.492.21$9,475
Jan 199734490823.483.54$11,291
Dec 199641085523.32$9,561
Nov 199634090921.97$7,470
Oct 199650274723.31$11,702
Sep 19963491,57522.22$7,755
Aug 19965201,13620.26$10,535
Jul 1996072219.55$0
Jun 199617267318.73$3,222
May 199634691119.43$6,723
Apr 199635284421.51$7,572
Mar 19961791,02219.38$3,469
Feb 199635970016.98$6,096
Jan 199636379517.07$6,196
Dec 19953652,83917.19$6,274
Nov 19953601,70416.00$5,760
Oct 19953531,41715.43$5,447
Sep 19955411,37516.18$8,753
Aug 19953621,35115.92$5,763
Jul 19953581,44815.24$5,456
Jun 19957161,49116.41$11,750
May 19957161,40117.56$12,573
Apr 199536520417.73$6,471

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.

Aug 2024 — as filed, then multipliedworked
Oil                  139 bbl  × $ 75.63 =    $10,513
Casinghead gas         0 Mcf  × $  2.06 =         $0

────────────────────────────────────────────────────
Month total                                  $10,513

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/34454 is the state's own key, not one this site invented.