OVAL

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 31421District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$6.1 M
Jan 1993 – Dec 2022
Value, last 12 filed months
$0
at the published price for each month
Months reported
360
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
NGPA2none

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
OilDisposition129,442 bbl$4,365,632
Casinghead gasProduction508,983 Mcf$1,740,526
Total$6,106,158

135,457 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 31.9146, -102.0418. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.91456, -102.04216 · 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
100.0%
3 of 3 wells
With a plug date
100.0%
3 of 3 wells
Median depth
9,475 ft
3 wells filed one
Completion to plug
5.8 years
median over 3 wells

What the state filed about each well

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

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 9,475 and 9,500 ft, median 9,475 ft, over the 3 wells that filed a depth.

Completions filed
Sep 1987 – Feb 2017
3 of 3 wells
Plug dates filed
Jun 2010 – Dec 2022
3 of 3 wells

Last completion to plug: a median of 5.8 years across the 3 wells that filed both dates, with the middle half between 3.3 years and 20.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-3293236439,475 ftFeb 2017Dec 2022Yes
42-3293188619,500 ftSep 2009Jun 2010Yes
42-3293188729,475 ftSep 1987Feb 2022Yes

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 (360)

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

360 months

Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 2021166060.362.76$10,020
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 202008434.901.69$142
May 2020013416.921.81$243
Apr 202053334014.751.80$8,475
Mar 20201794130.341.86$5,507
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 201908759.012.30$200
Nov 201908455.302.75$231
Oct 201908753.472.42$210
Sep 201917713755.052.66$10,108
Aug 2019010753.112.30$247
Jul 2019021756.272.46$534
Jun 201917915252.782.49$9,826
May 201907358.482.74$200
Apr 201901162.632.75$30
Mar 2019021556.803.06$658
Feb 201905950.852.79$165
Jan 201903846.033.23$123
Dec 201801546.594.19$63
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 2018012360.183.08$378
May 20182189865.382.90$14,537
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 201809861.782.77$271
Jan 2018024262.874.01$970
Dec 201718737857.272.92$11,814
Nov 2017038155.423.12$1,188
Oct 201717738649.292.98$9,876
Sep 2017037147.523.09$1,145
Aug 201718040645.373.00$9,386
Jul 2017035243.873.09$1,087
Jun 201717617542.493.09$8,019
May 2017038145.373.26$1,243
Apr 201717739447.933.21$9,749
Mar 201716339546.772.98$8,802
Feb 201717949650.452.95$10,495
Jan 201718358649.413.42$11,045
Dec 201617960548.763.72$10,980
Nov 2016056342.492.64$1,489
Oct 201635158946.193.09$18,033
Sep 2016058641.553.10$1,817
Aug 201618054741.442.92$9,059
Jul 201617652541.622.92$8,860
Jun 201635562145.352.69$17,767
May 2016066442.521.99$1,322
Apr 201635875336.561.99$14,588
Mar 2016059933.011.79$1,075
Feb 2016053226.472.06$1,098
Jan 201617964527.352.36$6,421
Dec 2015068332.362.00$1,367
Nov 201535165838.792.17$15,041
Oct 2015069143.552.43$1,677
Sep 2015064442.992.76$1,776
Aug 201535160840.162.87$15,843
Jul 2015063148.152.95$1,858
Jun 201535359456.152.88$21,533
May 2015072655.212.96$2,146
Apr 201517065349.822.71$10,237
Mar 201519355642.892.93$9,909
Feb 201518954444.662.98$10,060
Jan 201533757943.433.10$16,431
Dec 2014058954.693.59$2,115
Nov 201436160470.464.25$28,004
Oct 2014053478.303.90$2,083
Sep 201437151486.164.05$34,045
Aug 2014071689.394.04$2,889
Jul 201417673996.564.18$20,083
Jun 201418070698.164.74$21,013
May 201435471794.734.73$36,923
Apr 201417766495.944.81$20,175
Mar 201410069895.895.06$13,119
Feb 201419062797.406.19$22,388
Jan 201418467190.404.86$19,895
Dec 201318367191.824.35$19,725
Nov 201318264788.853.74$18,589
Oct 201318772197.423.78$20,942
Sep 2013364715104.113.72$40,554
Aug 20130732104.253.52$2,579
Jul 2013181756102.523.72$21,367
Jun 201318073294.403.93$19,871
May 201317977294.834.15$20,178
Apr 201318374293.964.28$20,372
Mar 201317574893.623.91$19,310
Feb 201336967791.233.42$35,979
Jan 2013074691.603.42$2,551
Dec 201237275986.773.42$34,874
Nov 2012075486.953.62$2,733
Oct 201236977689.383.40$35,619
Sep 2012077294.672.92$2,253
Aug 201217881592.662.91$18,864
Jul 201217781785.133.02$17,536
Jun 201218379979.822.52$16,620
May 201236280191.612.49$35,156
Apr 20120810101.652.00$1,617
Mar 2012368811105.052.22$40,461
Feb 20120745101.102.57$1,915
Jan 201235879298.092.73$37,282
Dec 201118162096.873.24$19,542
Nov 201116963395.723.31$18,273
Oct 201117772684.983.65$17,690
Sep 201134366983.623.99$31,348
Aug 2011069183.404.15$2,867
Jul 201134769394.144.52$35,797
Jun 201117471692.904.64$19,487
May 201117679398.134.40$20,764
Apr 2011178755105.964.33$22,133
Mar 201118474096.364.06$20,733
Feb 201136356685.644.18$33,453
Jan 201118056486.504.59$18,158
Dec 201017659185.734.35$17,658
Nov 201018072380.843.80$17,295
Oct 201036281978.103.51$31,146
Sep 2010076272.633.98$3,032
Aug 201033989273.684.42$28,920
Jul 2010084172.554.74$3,983
Jun 201035483870.364.91$29,022
May 201017894271.124.24$16,649
Apr 201017989681.694.12$18,316
Mar 201017890978.394.39$17,943
Feb 201033980173.585.44$29,303
Jan 201036291074.365.96$32,346
Dec 200917990971.445.48$17,772
Nov 200917390474.593.75$16,295
Oct 200918088572.544.11$16,695
Sep 200936088965.543.06$26,319
Aug 20091771,06367.423.22$15,355
Jul 20093591,16061.133.46$25,964
Jun 20093551,18866.163.90$28,114
May 20093531,26254.743.93$24,278
Apr 200917886046.773.59$11,410
Mar 20093571,00242.144.06$19,111
Feb 200936075132.814.63$15,291
Jan 200936281235.865.37$17,343
Dec 200835786837.105.98$18,433
Nov 200818072955.496.86$14,989
Oct 200837018175.246.92$29,092
Sep 2008357517101.767.88$40,401
Aug 20080910114.228.48$7,720
Jul 2008355957131.0811.39$57,433
Jun 2008180867131.3313.03$34,939
May 2008179859123.1711.57$31,990
Apr 2008353971110.3110.45$49,091
Mar 2008175787101.909.66$25,438
Feb 200835169992.538.77$38,609
Jan 200817871690.388.21$21,963
Dec 200754776788.337.30$53,917
Nov 2007083391.677.29$6,074
Oct 200717980582.856.92$20,402
Sep 200735486475.846.24$32,242
Aug 200717691769.066.39$18,012
Jul 20071781,30070.906.39$20,925
Jun 20071781,29262.007.55$20,789
May 20073491,68058.747.85$33,682
Apr 20071761,63859.617.81$23,276
Mar 20073481,42356.927.30$30,199
Feb 20073561,15055.108.22$29,064
Jan 200701,12550.306.73$7,568
Dec 20063551,34456.656.92$29,409
Nov 20061771,43454.207.62$20,517
Oct 20063771,69054.906.01$30,861
Sep 20063552,00960.085.04$31,448
Aug 20061781,96668.717.34$26,661
Jul 20063542,29469.376.34$39,107
Jun 20061812,19366.286.38$25,997
May 20065332,26566.016.42$49,736
Apr 20063652,14764.397.36$39,305
Mar 20063582,14356.707.08$35,477
Feb 20063641,93957.597.75$35,992
Jan 20061832,16860.598.93$30,455
Dec 20057202,06154.9413.42$67,206
Nov 20051692,09854.6910.59$31,457
Oct 20055382,23458.3413.80$62,207
Sep 20051782,24561.4512.08$38,055
Aug 20055262,35461.519.80$55,416
Jul 20053532,36155.697.84$38,177
Jun 20051802,35052.337.38$26,765
May 20055342,40345.226.65$40,130
Apr 20053512,29649.207.36$34,169
Mar 20053612,33050.377.15$34,854
Feb 20053662,07345.226.31$29,635
Jan 20055282,28443.166.32$37,228
Dec 20043572,14439.866.75$28,704
Nov 20043602,07645.286.33$29,443
Oct 20043472,35949.706.52$32,615
Sep 20045342,29243.245.28$35,201
Aug 20041781,78642.375.55$17,455
Jul 20045352,45338.286.08$35,404
Jun 20043562,43736.106.43$28,529
May 20043582,51137.486.49$29,726
Apr 20043522,40434.475.86$26,217
Mar 20045342,46734.365.53$31,991
Feb 20045442,24832.455.51$30,038
Jan 20043612,39232.036.30$26,632
Dec 20033632,43130.266.30$26,304
Nov 20035322,31528.804.60$25,959
Oct 20033552,45328.174.76$21,676
Sep 20035392,38126.314.75$25,489
Aug 20035312,54129.765.13$28,837
Jul 20031772,60929.415.17$18,696
Jun 20035302,49828.565.98$30,082
May 20035032,56126.595.97$28,671
Apr 20033352,46126.675.41$22,242
Mar 20035232,52031.146.10$31,648
Feb 20033612,23033.487.93$29,761
Jan 20035352,44930.315.58$29,886
Dec 20025342,38026.914.85$25,922
Nov 20023552,37024.664.14$18,559
Oct 20025382,49326.464.23$24,779
Sep 20023642,48927.443.64$19,036
Aug 20025302,65525.963.16$22,160
Jul 20023532,67824.583.06$16,876
Jun 20026122,65223.733.34$23,376
May 20025362,61524.663.58$22,590
Apr 20023522,42023.653.51$16,825
Mar 20023582,65722.003.10$16,120
Feb 20025412,34218.222.38$15,421
Jan 20025372,46317.172.38$15,072
Dec 20017072,47616.932.36$17,824
Nov 20013652,38818.072.41$12,340
Oct 20017042,55819.782.53$20,394
Sep 20013592,56224.262.25$14,477
Aug 20015262,64624.873.05$21,160
Jul 20015292,85323.933.20$21,780
Jun 20015332,76124.563.82$23,649
May 20015302,83125.524.31$25,720
Apr 20015342,50724.685.34$26,555
Mar 20017072,68324.545.38$31,775
Feb 20015442,51727.755.77$29,612
Jan 20015542,52227.478.40$36,400
Dec 20008922,63826.889.12$48,042
Nov 20003682,53132.215.66$26,174
Oct 20007152,65331.235.15$35,980
Sep 20003522,25731.875.19$22,924
Aug 20007002,18929.644.54$30,688
Jul 20005402,17428.534.09$24,297
Jun 20005362,06329.304.40$24,776
May 20007061,77727.263.68$25,784
Apr 20005272,08624.513.12$19,417
Mar 20005521,91128.422.86$21,153
Feb 20005271,84427.622.73$19,583
Jan 20007281,82625.272.48$22,926
Dec 19995461,88324.282.42$17,821
Nov 19997292,11223.192.43$22,046
Oct 19995272,15220.982.80$17,090
Sep 19991811,91121.752.62$8,941
Aug 19995312,14419.262.88$16,392
Jul 19995342,09317.892.37$14,519
Jun 19995372,00115.942.36$13,286
May 19995352,04215.792.32$13,187
Apr 19995321,91815.102.21$12,268
Mar 19995291,76912.471.84$9,849
Feb 19995401,8129.981.82$8,683
Jan 19995441,99010.381.90$9,428
Dec 19985431,8609.201.77$8,294
Nov 19985541,80910.892.19$9,987
Oct 19985441,85812.421.97$10,415
Sep 19985431,91212.592.08$10,818
Aug 19985452,02811.301.91$10,027
Jul 19985332,17711.742.24$11,128
Jun 19985372,26011.242.24$11,092
May 19985422,37912.622.21$12,089
Apr 19985382,13113.042.51$12,354
Mar 19985412,24212.802.31$12,103
Feb 19983512,00913.952.30$9,515
Jan 19988422,24814.702.15$17,221
Dec 19975052,18616.322.41$13,512
Nov 19975132,18518.193.09$16,079
Oct 19975242,43319.253.15$17,751
Sep 19975232,34617.742.95$16,210
Aug 19975312,61617.862.55$16,167
Jul 19977042,63417.582.25$18,295
Jun 19975262,47817.242.26$14,662
May 19975442,68118.972.31$16,509
Apr 19977162,54117.882.08$18,094
Mar 19978422,60518.951.94$21,007
Feb 19975452,04620.492.21$15,680
Jan 19975332,41123.483.54$21,049
Dec 19969612,38823.32$22,411
Nov 19967082,44921.97$15,555
Oct 19968752,64623.31$20,396
Sep 19965192,46622.22$11,532
Aug 19968592,79620.26$17,403
Jul 19967042,69319.55$13,763
Jun 19967072,69318.73$13,242
May 19965162,57219.43$10,026
Apr 19968822,69721.51$18,972
Mar 19967112,50619.38$13,779
Feb 19968702,23616.98$14,773
Jan 19965492,50117.07$9,371
Dec 19958922,33917.19$15,333
Nov 19958942,30016.00$14,304
Oct 19957172,24915.43$11,063
Sep 19957102,42916.18$11,488
Aug 19958712,68215.92$13,866
Jul 19957162,68815.24$10,912
Jun 19958882,70116.41$14,572
May 19957112,38317.56$12,485
Apr 19959052,60317.73$16,046
Mar 19951,0772,79116.44$17,706
Feb 19958972,57316.58$14,872
Jan 19951,0682,98115.92$17,003
Dec 19948952,92615.03$13,452
Nov 19947162,88215.90$11,384
Oct 19941,3073,14815.58$20,363
Sep 19947172,92115.29$10,963
Aug 19948853,12416.13$14,275
Jul 19948863,25417.56$15,558
Jun 19948803,14117.09$15,039
May 19948843,23915.88$14,038
Apr 19941,0723,10114.14$15,158
Mar 19941,0731,12512.46$13,370
Feb 19948962,83112.50$11,200
Jan 19941,0722,81312.66$13,572
Dec 19931,0732,86212.33$13,230
Nov 19939073,16414.49$13,142
Oct 19931,2643,22715.85$20,034
Sep 19931,0753,30215.03$16,157
Aug 19931,0653,54415.66$16,678
Jul 19938883,47315.46$13,728
Jun 19931,2473,39116.79$20,937
May 19931,0693,48917.68$18,900
Apr 19931,2483,38018.05$22,526
Mar 19931,2443,39118.14$22,566
Feb 19931,2533,02317.90$22,429
Jan 19931,0793,34416.93$18,267

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 2021 — as filed, then multipliedworked
Oil                  166 bbl  × $ 60.36 =    $10,020
Casinghead gas         0 Mcf  × $  2.76 =         $0

────────────────────────────────────────────────────
Month total                                  $10,020

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/31421 is the state's own key, not one this site invented.