LAW

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 31199District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$1.1 M
Jan 1993 – May 2020
Value, last 12 filed months
$14 k
at the published price for each month
Months reported
329
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
OilDisposition18,291 bbl$680,383
Casinghead gasProduction136,004 Mcf$419,844
Total$1,100,227

44,971 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 32.3194, -102.0645. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.31943, -102.06448 · 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%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
9,650 ft
1 wells filed one
Completion to plug
32.5 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
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

The one well that filed a depth was drilled to 9,650 ft.

Completions filed
Apr 1987
1 of 1 wells
Plug dates filed
Oct 2019
1 of 1 wells

Last completion to plug: a median of 32.5 years across the 1 well that filed both dates, with the middle half between 32.5 years and 32.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3173342419,650 ftApr 1987Oct 2019Yes

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 (329)

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

329 months

May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 2020120030.341.86$3,641
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20191818455.052.66$10,187
Aug 201908753.112.30$200
Jul 201908756.272.46$214
Jun 201908452.782.49$209
May 201908758.482.74$238
Apr 201908462.632.75$231
Mar 201908756.803.06$266
Feb 201907850.852.79$218
Jan 20191798746.033.23$8,520
Dec 201808746.594.19$364
Nov 201808452.934.24$356
Oct 20181808761.443.40$11,355
Sep 201808459.543.11$261
Aug 201808759.403.07$267
Jul 201808765.142.93$255
Jun 201808460.183.08$258
May 2018011365.382.90$328
Apr 201809463.842.90$273
Mar 201817717861.222.79$11,332
Feb 2018019161.782.77$528
Jan 2018021262.874.01$850
Dec 2017019657.272.92$573
Nov 2017018755.423.12$583
Oct 2017018749.292.98$558
Sep 201717216747.523.09$8,689
Aug 2017118445.373.00$598
Jul 2017013743.873.09$423
Jun 2017010942.493.09$337
May 2017017745.373.26$578
Apr 2017018047.933.21$578
Mar 201717719146.772.98$8,848
Feb 2017018250.452.95$537
Jan 2017021349.413.42$728
Dec 2016018948.763.72$704
Nov 2016016742.492.64$442
Oct 2016018446.193.09$569
Sep 201616615841.553.10$7,387
Aug 2016020841.442.92$608
Jul 2016016641.622.92$485
Jun 2016018645.352.69$500
May 2016022642.521.99$450
Apr 2016018236.561.99$362
Mar 201617515433.011.79$6,053
Feb 2016113726.472.06$309
Jan 2016016627.352.36$392
Dec 201517619332.362.00$6,082
Nov 2015017338.792.17$375
Oct 2015018943.552.43$459
Sep 2015021242.992.76$585
Aug 201517219740.162.87$7,473
Jul 2015026248.152.95$772
Jun 2015022956.152.88$660
May 2015026455.212.96$780
Apr 2015017749.822.71$479
Mar 2015011942.892.93$349
Feb 20151757844.662.98$8,048
Jan 2015010543.433.10$326
Dec 201408754.693.59$312
Nov 201408470.464.25$357
Oct 201409778.303.90$378
Sep 201417615086.164.05$15,771
Aug 2014017289.394.04$694
Jul 2014011996.564.18$497
Jun 2014014598.164.74$687
May 2014015894.734.73$747
Apr 2014014195.944.81$678
Mar 201418212195.895.06$18,064
Feb 201408597.406.19$526
Jan 201409890.404.86$476
Dec 2013013691.824.35$592
Nov 2013012488.853.74$464
Oct 201318010497.423.78$17,929
Sep 2013091104.113.72$338
Aug 20130138104.253.52$486
Jul 20130117102.523.72$435
Jun 2013012294.403.93$480
May 201309794.834.15$402
Apr 2013011093.964.28$471
Mar 201318111493.623.91$17,391
Feb 2013011791.233.42$400
Jan 2013013391.603.42$455
Dec 2012010386.773.42$352
Nov 201208486.953.62$305
Oct 201208789.383.40$296
Sep 20121678494.672.92$16,055
Aug 201208792.662.91$253
Jul 201208785.133.02$263
Jun 2012011979.822.52$300
May 2012017891.612.49$443
Apr 2012173193101.652.00$17,971
Mar 20120242105.052.22$538
Feb 20120185101.102.57$475
Jan 2012020098.092.73$547
Dec 2011022796.873.24$735
Nov 201117616795.723.31$17,400
Oct 2011016684.983.65$606
Sep 201117921483.623.99$15,821
Aug 2011015583.404.15$643
Jul 2011028994.144.52$1,305
Jun 2011020292.904.64$937
May 2011017098.134.40$749
Apr 20110161105.964.33$698
Mar 201118124596.364.06$18,435
Feb 2011022485.644.18$936
Jan 2011022586.504.59$1,032
Dec 2010025485.734.35$1,104
Nov 2010023380.843.80$884
Oct 2010025978.103.51$909
Sep 201017920872.633.98$13,829
Aug 2010021573.684.42$950
Jul 2010024172.554.74$1,141
Jun 2010023570.364.91$1,154
May 201017923771.124.24$13,734
Apr 2010031081.694.12$1,278
Mar 2010022978.394.39$1,005
Feb 2010018173.585.44$985
Jan 2010018974.365.96$1,127
Dec 200918124071.445.48$14,247
Nov 2009026374.593.75$987
Oct 2009019172.544.11$785
Sep 2009028165.543.06$861
Aug 200917629967.423.22$12,828
Jul 2009027161.133.46$939
Jun 2009024066.163.90$935
May 2009026854.743.93$1,052
Apr 200917725046.773.59$9,175
Mar 2009031842.144.06$1,291
Feb 2009033132.814.63$1,534
Jan 2009634635.865.37$2,074
Dec 200818532737.105.98$8,818
Nov 2008032755.496.86$2,243
Oct 2008035075.246.92$2,423
Sep 20080198101.767.88$1,560
Aug 2008179413114.228.48$23,949
Jul 20080407131.0811.39$4,636
Jun 20080321131.3313.03$4,183
May 20080315123.1711.57$3,646
Apr 20080182110.3110.45$1,903
Mar 20080339101.909.66$3,276
Feb 200817830692.538.77$19,154
Jan 2008027690.388.21$2,265
Dec 2007040188.337.30$2,928
Nov 2007043191.677.29$3,143
Oct 200717834882.856.92$17,156
Sep 2007040975.846.24$2,554
Aug 2007042469.066.39$2,708
Jul 200718136870.906.39$15,184
Jun 2007042562.007.55$3,208
May 2007034958.747.85$2,738
Apr 2007029959.617.81$2,334
Mar 2007032456.927.30$2,366
Feb 200718326655.108.22$12,269
Jan 2007035350.306.73$2,375
Dec 2006036956.656.92$2,553
Nov 2006034754.207.62$2,643
Oct 200618535754.906.01$12,303
Sep 2006035860.085.04$1,803
Aug 2006034168.717.34$2,503
Jul 200618140369.376.34$15,112
Jun 2006050266.286.38$3,205
May 2006053266.016.42$3,418
Apr 2006038764.397.36$2,849
Mar 2006045256.707.08$3,201
Feb 200618143257.597.75$13,772
Jan 2006055360.598.93$4,940
Dec 2005054454.9413.42$7,298
Nov 200518036054.6910.59$13,656
Oct 2005035558.3413.80$4,897
Sep 2005043361.4512.08$5,230
Aug 2005050861.519.80$4,977
Jul 200517343055.697.84$13,007
Jun 2005047852.337.38$3,528
May 2005050145.226.65$3,332
Apr 2005048749.207.36$3,585
Mar 200518440750.377.15$12,180
Feb 2005044545.226.31$2,809
Jan 2005053743.166.32$3,395
Dec 2004051539.866.75$3,477
Nov 200418042045.286.33$10,809
Oct 2004151349.706.52$3,392
Sep 2004050543.245.28$2,668
Aug 2004048842.375.55$2,709
Jul 200417847438.286.08$9,698
Jun 2004048436.106.43$3,114
May 2004047537.486.49$3,085
Apr 200418244634.475.86$8,886
Mar 2004040134.365.53$2,218
Feb 2004042632.455.51$2,347
Jan 2004049732.036.30$3,131
Dec 200318054430.266.30$8,875
Nov 2003050828.804.60$2,334
Oct 2003051528.174.76$2,451
Sep 200318248526.314.75$7,092
Aug 2003052329.765.13$2,683
Jul 2003054329.415.17$2,808
Jun 200318153528.565.98$8,370
May 2003055326.595.97$3,303
Apr 2003053326.675.41$2,882
Mar 200318652931.146.10$9,017
Feb 2003051733.487.93$4,098
Jan 2003053630.315.58$2,992
Dec 200218455126.914.85$7,626
Nov 2002054324.664.14$2,246
Oct 2002058026.464.23$2,453
Sep 200218055027.443.64$6,939
Aug 2002055725.963.16$1,762
Jul 2002056924.583.06$1,742
Jun 200218555123.733.34$6,229
May 2002056024.663.58$2,007
Apr 2002056523.653.51$1,984
Mar 200218554122.003.10$5,749
Feb 2002050118.222.38$1,190
Jan 2002051917.172.38$1,233
Dec 200111752616.932.36$3,224
Nov 200118351218.072.41$4,538
Oct 2001047919.782.53$1,211
Sep 2001054824.262.25$1,234
Aug 200118257324.873.05$6,276
Jul 2001056823.933.20$1,816
Jun 2001055424.563.82$2,119
May 200118255725.524.31$7,044
Apr 2001056024.685.34$2,988
Mar 2001051624.545.38$2,774
Feb 200118247627.755.77$7,796
Jan 2001057727.478.40$4,846
Dec 200018557226.889.12$10,191
Nov 2000051532.215.66$2,914
Oct 2000057131.235.15$2,938
Sep 200018253231.875.19$8,560
Aug 2000055529.644.54$2,520
Jul 2000063528.534.09$2,597
Jun 200018259729.304.40$7,958
May 2000063527.263.68$2,337
Apr 2000053524.513.12$1,667
Mar 200018656828.422.86$6,910
Feb 2000046027.622.73$1,254
Jan 200018544225.272.48$5,771
Dec 1999048124.282.42$1,166
Nov 1999048123.192.43$1,171
Oct 199918364520.982.80$5,648
Sep 1999031821.752.62$833
Aug 199918227519.262.88$4,296
Jul 1999041817.892.37$992
Jun 1999057815.942.36$1,365
May 199918354815.792.32$4,161
Apr 1999049015.102.21$1,082
Mar 199918754712.471.84$3,337
Feb 199906819.981.82$1,238
Jan 199918655610.381.90$2,987
Dec 199805969.201.77$1,057
Nov 1998054910.892.19$1,200
Oct 199818452112.421.97$3,311
Sep 1998058312.592.08$1,214
Aug 1998067511.301.91$1,287
Jul 199817575111.742.24$3,735
Jun 1998060911.242.24$1,363
May 199818171912.622.21$3,871
Apr 1998037213.042.51$932
Mar 199818739612.802.31$3,308
Feb 1998019913.952.30$458
Jan 199816935214.702.15$3,243
Dec 1997024316.322.41$586
Nov 1997055218.193.09$1,705
Oct 199716867719.253.15$5,366
Sep 1997052517.742.95$1,551
Aug 199717454417.862.55$4,497
Jul 1997066117.582.25$1,485
Jun 199717564217.242.26$4,466
May 1997068618.972.31$1,584
Apr 1997060517.882.08$1,260
Mar 199711058718.951.94$3,223
Feb 199718261520.492.21$5,086
Jan 1997043823.483.54$1,550
Dec 199617670323.32$4,104
Nov 1996088321.97$0
Oct 199617570523.31$4,079
Sep 1996064822.22$0
Aug 199618388220.26$3,708
Jul 1996055819.55$0
Jun 199617471018.73$3,259
May 1996074619.43$0
Apr 199617369321.51$3,721
Mar 1996069519.38$0
Feb 199617767616.98$3,005
Jan 199617770617.07$3,021
Dec 1995070417.19$0
Nov 199518369016.00$2,928
Oct 1995085115.43$0
Sep 199517573716.18$2,832
Aug 1995178315.92$16
Jul 199517983515.24$2,728
Jun 1995056216.41$0
May 199518071217.56$3,161
Apr 1995065617.73$0
Mar 199517667516.44$2,893
Feb 199518161716.58$3,001
Jan 199501,60315.92$0
Dec 199401,64315.03$0
Nov 19941831,39115.90$2,910
Oct 19941741,49915.58$2,711
Sep 199401,27915.29$0
Aug 19941821,68016.13$2,936
Jul 199401,71417.56$0
Jun 19941781,54117.09$3,042
May 19941801,80615.88$2,858
Apr 199411,48214.14$14
Mar 19941801,25012.46$2,243
Feb 199417886112.50$2,225
Jan 199401,20612.66$0
Dec 199318381212.33$2,256
Nov 199318180914.49$2,623
Oct 199317682415.85$2,790
Sep 1993076215.03$0
Aug 199317975515.66$2,803
Jul 199318176715.46$2,798
Jun 199318078516.79$3,022
May 1993089517.68$0
Apr 199317683018.05$3,177
Mar 199317681718.14$3,193
Feb 199318477417.90$3,294
Jan 1993075916.93$0

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.

Mar 2020 — as filed, then multipliedworked
Oil                  120 bbl  × $ 30.34 =     $3,641
Casinghead gas         0 Mcf  × $  1.86 =         $0

────────────────────────────────────────────────────
Month total                                   $3,641

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/31199 is the state's own key, not one this site invented.