CASSIDY "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 33034District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$7.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$54 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 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
OilDisposition107,616 bbl$6,237,265
Casinghead gasProduction292,564 Mcf$979,046
Total$7,216,311

35,207 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 (3)

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 31.9290, -101.9858. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.92916, -101.98546 · 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
0.0%
0 of 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
11,225 ft
3 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
3100.0%

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 9,350 and 13,642 ft, median 11,225 ft, over the 3 wells that filed a depth.

Completions filed
Jun 2012 – Apr 2026
3 of 3 wells

3 wells

42-3293232019,350 ftApr 2026
42-329420842DD13,642 ftMay 2022
42-32937783211,225 ftJun 2012

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 20261098.932.87$99
Mar 202629421189.753.15$27,051
Feb 2026026363.503.75$986
Jan 20260059.138.00$0
Dec 2025017156.664.41$755
Nov 20250058.593.93$0
Oct 20251696959.383.30$10,263
Sep 202502962.743.08$89
Aug 20250063.933.01$0
Jul 2025030466.743.32$1,008
Jun 202518753266.483.13$14,096
May 202518843760.553.23$12,796
Apr 202535790262.363.54$25,458
Mar 202536792667.704.27$28,798
Feb 202537544870.884.34$28,525
Jan 202536239174.324.28$28,577
Dec 202454461968.993.12$39,463
Nov 202436077469.052.20$26,560
Oct 2024028571.372.28$650
Sep 20241834169.612.36$12,836
Aug 202404975.632.06$101
Jul 2024048379.932.15$1,037
Jun 202436479378.082.63$30,510
May 202418274278.812.20$15,975
Apr 202454482184.451.66$47,303
Mar 202418569080.301.55$15,922
Feb 202457164676.091.78$44,600
Jan 202473469373.023.30$55,882
Dec 202373893671.262.61$55,034
Nov 202338073377.892.81$31,656
Oct 202319261785.443.09$18,309
Sep 20231811,16989.042.74$19,314
Aug 20237442,03580.522.67$65,346
Jul 20235621,96874.852.64$47,265
Jun 20237391,74768.962.26$54,907
May 20237411,85470.622.23$56,459
Apr 20235441,51078.122.24$45,876
Mar 20235411,14072.852.39$42,140
Feb 20235381,42475.112.47$43,920
Jan 202336478576.533.39$30,516
Dec 20221755476.415.73$13,681
Nov 202273478185.005.65$66,800
Oct 202270995287.185.86$67,393
Sep 202252342584.888.16$47,862
Aug 202235157694.529.13$38,434
Jul 2022530667101.587.54$58,868
Jun 2022701696115.097.98$86,230
May 2022702707109.378.43$82,740
Apr 2022341480104.226.84$38,821
Mar 202230108.885.08$327
Feb 202291391.054.86$883
Jan 202202281.844.54$100
Dec 202133637671.323.90$25,430
Nov 2021038977.435.24$2,037
Oct 202117471079.795.71$17,940
Sep 202151297469.865.35$40,980
Aug 202117167066.024.22$14,117
Jul 202134084470.783.98$27,426
Jun 202117393969.493.38$15,196
May 202134390363.483.02$24,499
Apr 202134587660.362.76$23,241
Mar 202134192061.302.72$23,403
Feb 202117272357.805.55$13,953
Jan 202134390250.412.81$19,825
Dec 202034278844.642.68$17,375
Nov 202017071238.772.71$8,518
Oct 202051992136.972.48$21,470
Sep 202016989137.091.99$8,042
Aug 202051281939.982.39$22,423
Jul 202033840238.371.83$13,703
Jun 202016634934.901.69$6,383
May 2020033916.921.81$615
Apr 2020036014.751.80$650
Mar 202017048530.341.86$6,058
Feb 202017276449.881.98$10,093
Jan 202034888457.252.09$21,775
Dec 201933196659.012.30$21,758
Nov 20193191,00255.302.75$20,397
Oct 20193141,00153.472.42$19,211
Sep 201932294155.052.66$20,227
Aug 20194781,05653.112.30$27,820
Jul 201915695356.272.46$11,123
Jun 20194951,01152.782.49$28,645
May 20193321,03258.482.74$22,243
Apr 201932091662.632.75$22,561
Mar 201932295856.803.06$21,223
Feb 201932079850.852.79$18,500
Jan 201948091746.033.23$25,055
Dec 201848294246.594.19$26,399
Nov 201832798752.934.24$21,490
Oct 20183141,00361.443.40$22,700
Sep 201845794859.543.11$30,156
Aug 201830299559.403.07$20,990
Jul 20184581,12765.142.93$33,138
Jun 201832086960.183.08$21,931
May 201845585965.382.90$32,240
Apr 201845590163.842.90$31,661
Mar 201830188561.222.79$20,894
Feb 201830983361.782.77$21,394
Jan 201846390762.874.01$32,745
Dec 201731199457.272.92$20,715
Nov 201745993855.423.12$28,363
Oct 201749397749.292.98$27,215
Sep 201716592447.523.09$10,693
Aug 20173201,01445.373.00$17,565
Jul 20174701,07843.873.09$23,947
Jun 20173161,03842.493.09$16,631
May 20173121,08745.373.26$17,703
Apr 20174561,07947.933.21$25,321
Mar 20174751,15746.772.98$25,668
Feb 201728591050.452.95$17,065
Jan 201743698949.413.42$24,924
Dec 20164301,10448.763.72$25,077
Nov 20164161,12642.492.64$20,653
Oct 20163411,16346.193.09$19,345
Sep 201628967241.553.10$14,092
Aug 201620392341.442.92$11,111
Jul 201630886741.622.92$15,354
Jun 201631195345.352.69$16,663
May 20161961,04042.521.99$10,405
Apr 201637397336.561.99$15,574
Mar 201620093333.011.79$8,276
Feb 201632785326.472.06$10,416
Jan 201633694927.352.36$11,433
Dec 201533393632.362.00$12,649
Nov 201533296438.792.17$14,968
Oct 20153301,01943.552.43$16,844
Sep 201532770842.992.76$16,011
Aug 201534968140.162.87$15,972
Jul 20153821,08548.152.95$21,589
Jun 20153711,20956.152.88$24,317
May 20153571,14955.212.96$23,106
Apr 20154091,12949.822.71$23,432
Mar 20153991,13042.892.93$20,429
Feb 20155321,00744.662.98$26,756
Jan 201537794743.433.10$19,309
Dec 20143681,14854.693.59$24,249
Nov 20146511,13970.464.25$50,712
Oct 20142771,33478.303.90$26,893
Sep 20143921,26786.164.05$38,900
Aug 20146201,80289.394.04$62,693
Jul 20144321,37796.564.18$47,469
Jun 20144631,12898.164.74$50,791
May 20144081,52594.734.73$45,858
Apr 20145451,60695.944.81$60,011
Mar 20145551,54095.895.06$61,006
Feb 201455980897.406.19$59,450
Jan 20145651,02490.404.86$56,053
Dec 20135801,06591.824.35$57,893
Nov 20135761,07188.853.74$55,181
Oct 201368580297.423.78$69,764
Sep 2013763819104.113.72$82,481
Aug 2013783259104.253.52$82,540
Jul 2013574502102.523.72$60,713
Jun 201393199794.403.93$91,808
May 20137741,28294.834.15$78,718
Apr 20138911,02293.964.28$88,095
Mar 20139201,38793.623.91$91,558
Feb 20139751,42491.233.42$93,819
Jan 20131,1061,89391.603.42$107,783
Dec 20129312,68886.773.42$89,976
Nov 20121,2773,07686.953.62$122,186
Oct 20121,1182,44889.383.40$108,249
Sep 20121,5353,20394.672.92$154,666
Aug 20121,7464,30292.662.91$174,295
Jul 20121,7404,38985.133.02$161,384
Jun 20124036379.822.52$4,107
May 20128041591.612.49$8,361
Apr 201288451101.652.00$9,846
Mar 201294485105.052.22$10,952
Feb 2012100428101.102.57$11,210
Jan 20129145298.092.73$10,162
Dec 20117936996.873.24$8,848
Nov 20117240395.723.31$8,226
Oct 20119936184.983.65$9,730
Sep 20116638283.623.99$7,042
Aug 20119931383.404.15$9,555
Jul 20116540094.144.52$7,926
Jun 20116538292.904.64$7,811
May 20116638698.134.40$8,177
Apr 201132380105.964.33$5,037
Mar 20119938896.364.06$11,114
Feb 20117228985.644.18$7,374
Jan 201110638886.504.59$10,949
Dec 201010437285.734.35$10,533
Nov 20103338680.843.80$4,133
Oct 201010241278.103.51$9,412
Sep 201010441272.633.98$9,193
Aug 20106845173.684.42$7,003
Jul 20106827372.554.74$6,226
Jun 201010541370.364.91$9,416
May 20107542371.124.24$7,126
Apr 201010142581.694.12$10,003
Mar 20105941278.394.39$6,433
Feb 20107229373.585.44$6,892
Jan 20105237974.365.96$6,127
Dec 20098239471.445.48$8,019
Nov 20098940674.593.75$8,162
Oct 20099943372.544.11$8,961
Sep 200910146765.543.06$8,051
Aug 20096546667.423.22$5,882
Jul 20099545461.133.46$7,380
Jun 20099245566.163.90$7,859
May 20099542554.743.93$6,869
Apr 20095945846.773.59$4,403
Mar 20097844942.144.06$5,109
Feb 20098044332.814.63$4,677
Jan 20098141535.865.37$5,134
Dec 200811327837.105.98$5,854
Nov 200810834255.496.86$8,339
Oct 200815843075.246.92$14,864
Sep 2008113354101.767.88$14,287
Aug 200874426114.228.48$12,066
Jul 2008129272131.0811.39$20,007
Jun 200893332131.3313.03$16,541
May 2008196426123.1711.57$29,072
Apr 200889548110.3110.45$15,547
Mar 2008103480101.909.66$15,134
Feb 20085329392.538.77$7,474
Jan 200811431790.388.21$12,905
Dec 20076835488.337.30$8,591
Nov 200710923191.677.29$11,676
Oct 200715127082.856.92$14,379
Sep 200715142475.846.24$14,099
Aug 200717361669.066.39$15,882
Jul 200713962670.906.39$13,854
Jun 20075649662.007.55$7,216
May 200712733358.747.85$10,073
Apr 20073221859.617.81$3,609
Mar 200711736156.927.30$9,296
Feb 20078829855.108.22$7,297
Jan 2007627050.306.73$3,589
Dec 20069538456.656.92$8,038
Nov 20067242754.207.62$7,155
Oct 200610532854.906.01$7,737
Sep 200612423860.085.04$8,649
Aug 200615322368.717.34$12,149
Jul 200619026869.376.34$14,880
Jun 200615023966.286.38$11,468
May 200616418066.016.42$11,982
Apr 200611512364.397.36$8,310
Mar 200620612856.707.08$12,587
Feb 200638817657.597.75$23,709
Jan 2006037060.598.93$3,305
Dec 200525337454.9413.42$18,917
Nov 200511342754.6910.59$10,701
Oct 200511946458.3413.80$13,344
Sep 200513046361.4512.08$13,581
Aug 200512052161.519.80$12,485
Jul 200511450755.697.84$10,325
Jun 200511747052.337.38$9,592
May 200511353045.226.65$8,635
Apr 200523254149.207.36$15,396
Mar 200511355850.377.15$9,684
Feb 200512043645.226.31$8,178
Jan 200511653043.166.32$8,357
Dec 200423051439.866.75$12,638
Nov 200411948845.286.33$8,478
Oct 200411752849.706.52$9,255
Sep 200411654443.245.28$7,890
Aug 200411743142.375.55$7,350
Jul 200412055638.286.08$7,976
Jun 200410951836.106.43$7,267
May 200412055637.486.49$8,109
Apr 200425154334.475.86$11,833
Mar 200412353534.365.53$7,185
Feb 200412750032.455.51$6,876
Jan 200424953332.036.30$11,333
Dec 200312951930.266.30$7,174
Nov 200312752228.804.60$6,056
Oct 200312456028.174.76$6,158
Sep 200324955626.314.75$9,192
Aug 20039660229.765.13$5,945
Jul 20039464929.415.17$6,120
Jun 20039658228.565.98$6,224
May 200319370726.595.97$9,355
Apr 200311965726.675.41$6,726
Mar 20039361931.146.10$6,669
Feb 20039156133.487.93$7,493
Jan 200312463630.315.58$7,309
Dec 200224763926.914.85$9,748
Nov 200212361924.664.14$5,594
Oct 200212364326.464.23$5,974
Sep 200212159127.443.64$5,469
Aug 200212161825.963.16$5,097
Jul 200211961024.583.06$4,793
Jun 200220961823.733.34$7,023
May 200212264224.663.58$5,309
Apr 200224463023.653.51$7,983
Mar 200212363222.003.10$4,667
Feb 200211555318.222.38$3,409
Jan 200211773317.172.38$3,750
Dec 200121698816.932.36$5,993
Nov 20012331,12118.072.41$6,907
Oct 20011141,15719.782.53$5,181
Sep 20011121,08724.262.25$5,164
Aug 20012921,10324.873.05$10,630
Jul 20011951,65123.933.20$9,945
Jun 20013981,81524.563.82$16,716
May 20011991,82025.524.31$12,918
Apr 20011971,71924.685.34$14,033
Mar 20013011,19424.545.38$13,806
Feb 200112988327.755.77$8,672
Jan 200125695427.478.40$15,045
Dec 200014058126.889.12$9,063
Nov 200014866632.215.66$8,535
Oct 200014868431.235.15$8,142
Sep 200029163631.875.19$12,573
Aug 200013956829.644.54$6,699
Jul 200027360428.534.09$10,259
Jun 200013657629.304.40$6,518
May 200012059027.263.68$5,442
Apr 200023661824.513.12$7,710
Mar 200012062128.422.86$5,186
Feb 200024157227.622.73$8,216
Jan 200012158125.272.48$4,499
Dec 199923860124.282.42$7,235
Nov 199912156423.192.43$4,179
Oct 199924059220.982.80$6,695
Sep 199912159821.752.62$4,198
Aug 199923463619.262.88$6,336
Jul 199911667617.892.37$3,679
Jun 199923758715.942.36$5,164
May 199923975015.792.32$5,515
Apr 199912168215.102.21$3,333
Mar 199924179412.471.84$4,465
Feb 19991217119.981.82$2,500
Jan 199923965210.381.90$3,720
Dec 19982415789.201.77$3,242
Nov 199812351810.892.19$2,472
Oct 199824058312.421.97$4,129
Sep 199811960812.592.08$2,764
Aug 199823458211.301.91$3,754
Jul 199823464111.742.24$4,181
Jun 199811966711.242.24$2,830
May 199823963212.622.21$4,411
Apr 199812158113.042.51$3,033
Mar 199822662812.802.31$4,343
Feb 199824079013.952.30$5,164
Jan 199824053514.702.15$4,681
Dec 199724473016.322.41$5,742
Nov 199711956118.193.09$3,897
Oct 199724260719.253.15$6,570
Sep 199724155317.742.95$5,909
Aug 199723659317.862.55$5,730
Jul 199711857617.582.25$3,369
Jun 199730562617.242.26$6,671
May 199711967718.972.31$3,820
Apr 199724270917.882.08$5,804
Mar 199729559518.951.94$6,744
Feb 199724252920.492.21$6,126
Jan 199712264223.483.54$5,137
Dec 199641775823.32$9,724
Nov 199612176821.97$2,658
Oct 199623967623.31$5,571
Sep 199623952022.22$5,311
Aug 199622465320.26$4,538
Jul 199623970719.55$4,672
Jun 199623268318.73$4,345
May 199623575919.43$4,566
Apr 199611360021.51$2,431
Mar 199624172919.38$4,671
Feb 199634884116.98$5,909
Jan 199623585417.07$4,011
Dec 199523779517.19$4,074
Nov 19952411,01816.00$3,856
Oct 19953521,05315.43$5,431
Sep 199522981316.18$3,705
Aug 199523468715.92$3,725
Jul 199523468415.24$3,566
Jun 199523469116.41$3,840
May 199522771317.56$3,986
Apr 199524265917.73$4,291
Mar 199536263316.44$5,951
Feb 199524467316.58$4,046
Jan 199524363115.92$3,869
Dec 199418861515.03$2,826
Nov 199433262715.90$5,279
Oct 199421867015.58$3,396
Sep 199423366415.29$3,563
Aug 199435074316.13$5,646
Jul 199411466417.56$2,002
Jun 199435371417.09$6,033
May 199423374515.88$3,700
Apr 199421271614.14$2,998
Mar 199431264812.46$3,888
Feb 199423965812.50$2,988
Jan 199423970012.66$3,026
Dec 199324373612.33$2,996
Nov 199336074214.49$5,216
Oct 199333178115.85$5,246
Sep 199323182315.03$3,472
Aug 199335487015.66$5,544
Jul 199332685815.46$5,040
Jun 199323183516.79$3,878
May 199335684517.68$6,294
Apr 199335479418.05$6,390
Mar 199335868418.14$6,494
Feb 199322369817.90$3,992
Jan 199335077916.93$5,926

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.

Apr 2026 — as filed, then multipliedworked
Oil                    1 bbl  × $ 98.93 =        $99
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                      $99

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/33034 is the state's own key, not one this site invented.