TEXACO -E-

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 31065District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$4.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$11 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.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition85,288 bbl$3,900,331
Casinghead gasProduction136,273 Mcf$530,563
Total$4,430,894

17,365 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 (1)

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 32.0573, -101.9458. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.05729, -101.94580 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
12,000 ft
1 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.
1100.0%

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

The one well that filed a depth was drilled to 12,000 ft.

Completions filed
Dec 1986
1 of 1 wells

1 well

42-32901784112,000 ftDec 1986

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 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 2025182059.383.30$10,807
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 2025014267.704.27$606
Feb 202518915270.884.34$14,056
Jan 2025011774.324.28$501
Dec 202417916668.993.12$12,867
Nov 2024014069.052.20$308
Oct 202418120971.372.28$13,395
Sep 2024013069.612.36$307
Aug 2024011075.632.06$227
Jul 202418111979.932.15$14,723
Jun 202418024278.082.63$14,692
May 202418023578.812.20$14,702
Apr 202418224384.451.66$15,773
Mar 202418627980.301.55$15,367
Feb 202418127576.091.78$14,263
Jan 202418717573.023.30$14,232
Dec 202318016471.262.61$13,255
Nov 202317819177.892.81$14,401
Oct 202317326885.443.09$15,609
Sep 202318025389.042.74$16,719
Aug 202317917080.522.67$14,867
Jul 202317726474.852.64$13,946
Jun 202317821868.962.26$12,767
May 202317224670.622.23$12,695
Apr 202335926978.122.24$28,647
Mar 202318324772.852.39$13,923
Feb 202318327975.112.47$14,433
Jan 202318927776.533.39$15,403
Dec 202218014276.415.73$14,567
Nov 202218919885.005.65$17,183
Oct 202218618087.185.86$17,271
Sep 202217018284.888.16$15,915
Aug 2022110694.529.13$1,062
Jul 202218799101.587.54$19,742
Jun 2022183143115.097.98$22,202
May 2022176148109.378.43$20,497
Apr 2022186114104.226.84$20,164
Mar 202219587108.885.08$21,673
Feb 202207891.054.86$379
Jan 20221818781.844.54$15,208
Dec 202108771.323.90$339
Nov 202117916477.435.24$14,719
Oct 202118815979.795.71$15,909
Sep 202117319869.865.35$13,145
Aug 202117415466.024.22$12,137
Jul 20211714970.783.98$12,299
Jun 202102669.493.38$88
May 202135829663.483.02$23,619
Apr 202118024860.362.76$11,549
Mar 202118023261.302.72$11,664
Feb 202117717857.805.55$11,218
Jan 202118024050.412.81$9,748
Dec 202036221944.642.68$16,746
Nov 202018212738.772.71$7,400
Oct 202018012136.972.48$6,954
Sep 2020011437.091.99$227
Aug 202034714839.982.39$14,226
Jul 202018312338.371.83$7,246
Jun 2020011034.901.69$186
May 202018414616.921.81$3,378
Apr 202017714014.751.80$2,863
Mar 20203688730.341.86$11,327
Feb 20201748149.881.98$8,840
Jan 202018212757.252.09$10,686
Dec 201918617159.012.30$11,370
Nov 201921318055.302.75$12,274
Oct 201918023453.472.42$10,191
Sep 201918127455.052.66$10,692
Aug 201936023653.112.30$19,663
Jul 2019013556.272.46$332
Jun 201917911752.782.49$9,739
May 201917526358.482.74$10,955
Apr 201918225062.632.75$12,086
Mar 201918626056.803.06$11,361
Feb 201918023650.852.79$9,812
Jan 201917826046.033.23$9,033
Dec 201836126146.594.19$17,911
Nov 201818623952.934.24$10,858
Oct 201818025961.443.40$11,939
Sep 201817426259.543.11$11,174
Aug 201818123559.403.07$11,472
Jul 201836124865.142.93$24,243
Jun 201818020360.183.08$11,457
May 2018424165.382.90$961
Apr 201817410463.842.90$11,410
Mar 201818426061.222.79$11,989
Feb 201817823161.782.77$11,636
Jan 201817624662.874.01$12,051
Dec 201717825757.272.92$10,945
Nov 201717825455.423.12$10,657
Oct 201735526549.292.98$18,289
Sep 201717825747.523.09$9,252
Aug 2017026545.373.00$796
Jul 201734926143.873.09$16,116
Jun 2017025642.493.09$790
May 201735326645.373.26$16,884
Apr 201718626747.933.21$9,772
Mar 201717925146.772.98$9,121
Feb 201717723550.452.95$9,624
Jan 201718026749.413.42$9,807
Dec 201617727948.763.72$9,669
Nov 201618025542.492.64$8,323
Oct 201617627046.193.09$8,964
Sep 201617926441.553.10$8,256
Aug 201617828241.442.92$8,201
Jul 201617728041.622.92$8,186
Jun 201617927745.352.69$8,862
May 201635928842.521.99$15,838
Apr 201618023736.561.99$7,053
Mar 2016028133.011.79$504
Feb 201636423526.472.06$10,120
Jan 2016023427.352.36$553
Dec 201536426032.362.00$12,299
Nov 201518025638.792.17$7,537
Oct 2015025643.552.43$621
Sep 201517626142.992.76$8,286
Aug 201517828040.162.87$7,953
Jul 201517724748.152.95$9,250
Jun 201517722156.152.88$10,576
May 201517726955.212.96$10,567
Apr 201517820249.822.71$9,415
Mar 2015015242.892.93$446
Feb 201535417844.662.98$16,339
Jan 2015017243.433.10$533
Dec 201417818354.693.59$10,392
Nov 201417719470.464.25$13,296
Oct 201417523078.303.90$14,600
Sep 201425925286.164.05$23,335
Aug 2014025989.394.04$1,045
Jul 201425626596.564.18$25,827
Jun 201424625998.164.74$25,374
May 2014026794.734.73$1,262
Apr 201445825295.944.81$45,152
Mar 2014026995.895.06$1,360
Feb 201424815897.406.19$25,134
Jan 2014018890.404.86$914
Dec 2013017491.824.35$758
Nov 201323822288.853.74$21,976
Oct 201322927597.423.78$23,349
Sep 2013231271104.113.72$25,057
Aug 20130279104.253.52$983
Jul 2013256264102.523.72$27,227
Jun 2013027394.403.93$1,074
May 201324328494.834.15$24,222
Apr 2013015893.964.28$677
Mar 201321824893.623.91$21,380
Feb 201323623991.233.42$22,348
Jan 201318727491.603.42$18,066
Dec 201223427786.773.42$21,252
Nov 201224326786.953.62$22,097
Oct 2012028689.383.40$972
Sep 201223428194.672.92$22,973
Aug 2012019092.662.91$553
Jul 201225917685.133.02$22,580
Jun 201222825579.822.52$18,841
May 2012025091.612.49$622
Apr 2012239256101.652.00$24,806
Mar 2012233283105.052.22$25,106
Feb 2012228263101.102.57$23,727
Jan 2012028098.092.73$766
Dec 201122128296.873.24$22,322
Nov 201121927595.723.31$21,873
Oct 2011029284.983.65$1,065
Sep 201122629083.623.99$20,054
Aug 201123530683.404.15$20,869
Jul 2011031694.144.52$1,427
Jun 201122430792.904.64$22,234
May 201121929798.134.40$22,799
Apr 2011210306105.964.33$23,578
Mar 201122532296.364.06$22,987
Feb 2011028785.644.18$1,200
Jan 201123832386.504.59$22,069
Dec 201021632285.734.35$19,918
Nov 201023132080.843.80$19,889
Oct 2010032578.103.51$1,140
Sep 201022231772.633.98$17,385
Aug 201020626473.684.42$16,345
Jul 2010011872.554.74$559
Jun 201023543570.364.91$18,671
May 201021644171.124.24$17,230
Apr 201023441681.694.12$20,831
Mar 201024443778.394.39$21,045
Feb 201022739873.585.44$18,869
Jan 201023140274.365.96$19,575
Dec 200922642871.445.48$18,492
Nov 200924042874.593.75$19,507
Oct 2009045372.544.11$1,862
Sep 200921743265.543.06$15,546
Aug 200922146367.423.22$16,390
Jul 200923147261.133.46$15,756
Jun 200920544966.163.90$15,312
May 200921537154.743.93$13,226
Apr 200923131846.773.59$11,945
Mar 200923333042.144.06$11,158
Feb 200920729532.814.63$8,158
Jan 200921936435.865.37$9,808
Dec 200820739437.105.98$10,035
Nov 200820039955.496.86$13,835
Oct 200840842775.246.92$33,654
Sep 2008237395101.767.88$27,229
Aug 2008198279114.228.48$24,982
Jul 20080421131.0811.39$4,795
Jun 2008450431131.3313.03$64,716
May 20080466123.1711.57$5,394
Apr 2008226493110.3110.45$30,084
Mar 2008231489101.909.66$28,265
Feb 200827047192.538.77$29,114
Jan 200826049090.388.21$27,520
Dec 200725049588.337.30$25,697
Nov 200726650391.677.29$28,052
Oct 200724850282.856.92$24,022
Sep 200725851275.846.24$22,764
Aug 2007055369.066.39$3,533
Jul 200747848570.906.39$36,988
Jun 2007048562.007.55$3,661
May 200722553958.747.85$17,446
Apr 200725152659.617.81$19,068
Mar 200724852756.927.30$17,964
Feb 200725645955.108.22$17,877
Jan 200726347950.306.73$16,451
Dec 200621152056.656.92$15,551
Nov 200625554954.207.62$18,003
Oct 200627059254.906.01$18,383
Sep 200625753460.085.04$18,130
Aug 200622354468.717.34$19,315
Jul 200622356269.376.34$19,034
Jun 200624748566.286.38$19,467
May 200625445766.016.42$19,703
Apr 200623541664.397.36$18,194
Mar 200626544156.707.08$18,149
Feb 200627037757.597.75$18,471
Jan 200624542060.598.93$18,597
Dec 200521840454.9413.42$17,397
Nov 200526840854.6910.59$18,977
Oct 200526244158.3413.80$21,369
Sep 200526542161.4512.08$21,370
Aug 200525545861.519.80$20,172
Jul 2005048055.697.84$3,765
Jun 200542545652.337.38$25,606
May 200522047545.226.65$13,108
Apr 200526347549.207.36$16,436
Mar 200526047750.377.15$16,509
Feb 200525441745.226.31$14,118
Jan 2005047543.166.32$3,003
Dec 200423847039.866.75$12,660
Nov 200450044945.286.33$25,482
Oct 2004049649.706.52$3,231
Sep 200425349743.245.28$13,566
Aug 200425150242.375.55$13,421
Jul 200421452938.286.08$11,410
Jun 200425550536.106.43$12,454
May 200426552037.486.49$13,309
Apr 200424152434.475.86$11,377
Mar 200425952134.365.53$11,780
Feb 200422544832.455.51$9,770
Jan 200422954732.036.30$10,781
Dec 200323256130.266.30$10,556
Nov 200322157428.804.60$9,002
Oct 200326860728.174.76$10,439
Sep 200323565426.314.75$9,289
Aug 200324285729.765.13$11,598
Jul 200325284729.415.17$11,791
Jun 200347571028.565.98$17,814
May 200323159826.595.97$9,714
Apr 200322860826.675.41$9,368
Mar 200321857931.146.10$10,318
Feb 200322953433.487.93$11,899
Jan 200326059530.315.58$11,202
Dec 200224256826.914.85$9,269
Nov 200224053124.664.14$8,115
Oct 200225657826.464.23$9,218
Sep 200225655927.443.64$9,057
Aug 200224155625.963.16$8,016
Jul 200222558724.583.06$7,328
Jun 200231256723.733.34$9,297
May 200224651824.663.58$7,923
Apr 200225452623.653.51$7,855
Mar 200225050522.003.10$7,067
Feb 200226246018.222.38$5,866
Jan 200223046017.172.38$5,042
Dec 200132947016.932.36$6,681
Nov 200123746018.072.41$5,389
Oct 200149344819.782.53$10,884
Sep 200124745624.262.25$7,019
Aug 200126045524.873.05$7,855
Jul 200124441123.933.20$7,153
Jun 200125039124.563.82$7,635
May 200126141925.524.31$8,465
Apr 200124835224.685.34$7,999
Mar 200126341024.545.38$8,658
Feb 200125637327.755.77$9,255
Jan 2001022227.478.40$1,865
Dec 200045133026.889.12$15,133
Nov 200025541632.215.66$10,567
Oct 200024744331.235.15$9,993
Sep 200026847731.875.19$11,015
Aug 200026448329.644.54$10,018
Jul 200026645728.534.09$9,458
Jun 200026044929.304.40$9,592
May 200025146327.263.68$8,546
Apr 200025736724.513.12$7,443
Mar 200026838228.422.86$8,709
Feb 200025548427.622.73$8,363
Jan 200022345225.272.48$6,756
Dec 199923029924.282.42$6,309
Nov 199926349223.192.43$7,296
Oct 199924864320.982.80$7,006
Sep 199924774521.752.62$7,323
Aug 199926666619.262.88$7,038
Jul 199924777717.892.37$6,262
Jun 199926848715.942.36$5,422
May 199924681315.792.32$5,771
Apr 199925975515.102.21$5,578
Mar 199951063812.471.84$7,533
Feb 19992646719.981.82$3,854
Jan 199924076910.381.90$3,952
Dec 19984866819.201.77$5,679
Nov 199826277310.892.19$4,543
Oct 199822978712.421.97$4,394
Sep 199824978012.592.08$4,759
Aug 199849684411.301.91$7,215
Jul 199826375111.742.24$4,768
Jun 199822277311.242.24$4,225
May 199846765312.622.21$7,334
Apr 199825549613.042.51$4,568
Mar 199826450812.802.31$4,552
Feb 199849467713.952.30$8,448
Jan 199826276214.702.15$5,493
Dec 199750946016.322.41$9,416
Nov 199726839318.193.09$6,089
Oct 199726725919.253.15$5,956
Sep 199726229717.742.95$5,525
Aug 199726024617.862.55$5,272
Jul 199725720517.582.25$4,979
Jun 199723028017.242.26$4,597
May 199726226418.972.31$5,580
Apr 199725922617.882.08$5,102
Mar 199737322818.951.94$7,510
Feb 199722528120.492.21$5,230
Jan 199726324623.483.54$7,046
Dec 199644933423.32$10,471
Nov 199623541521.97$5,163
Oct 199626165023.31$6,084
Sep 199625639422.22$5,688
Aug 199625952920.26$5,247
Jul 199626648919.55$5,200
Jun 199625541818.73$4,776
May 199623829719.43$4,624
Apr 199626233421.51$5,636
Mar 199626328519.38$5,097
Feb 199624023616.98$4,075
Jan 199646625917.07$7,955
Dec 199519222917.19$3,300
Nov 199524938016.00$3,984
Oct 199523445015.43$3,611
Sep 199526137216.18$4,223
Aug 199521524615.92$3,423
Jul 199520128215.24$3,063
Jun 199525723616.41$4,217
May 199544824117.56$7,867
Apr 199524129917.73$4,273
Mar 199525131616.44$4,126
Feb 199522629316.58$3,747
Jan 199523030215.92$3,662
Dec 199446732415.03$7,019
Nov 199425237715.90$4,007
Oct 199421041815.58$3,272
Sep 199447436915.29$7,247
Aug 199424529416.13$3,952
Jul 199425523717.56$4,478
Jun 199450674017.09$8,648
May 199424377815.88$3,859
Apr 1994139914.14$14
Mar 199448535212.46$6,043
Feb 199426833012.50$3,350
Jan 199452021912.66$6,583
Dec 199322735112.33$2,799
Nov 199324035614.49$3,478
Oct 199347936115.85$7,592
Sep 199325340215.03$3,803
Aug 199326240315.66$4,103
Jul 199347740415.46$7,374
Jun 199322430516.79$3,761
May 199348125917.68$8,504
Apr 199325136018.05$4,531
Mar 199350532118.14$9,161
Feb 199324830717.90$4,439
Jan 199323441316.93$3,962

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.

Oct 2025 — as filed, then multipliedworked
Oil                  182 bbl  × $ 59.38 =    $10,807
Casinghead gas         0 Mcf  × $  3.30 =         $0

────────────────────────────────────────────────────
Month total                                  $10,807

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/31065 is the state's own key, not one this site invented.