WILLIAMS -H-

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 31176District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$1.5 M
Jan 1993 – Jul 2021
Value, last 12 filed months
$2 k
at the published price for each month
Months reported
343
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
OilDisposition34,598 bbl$1,193,791
Casinghead gasProduction126,642 Mcf$300,022
Total$1,493,813

50,848 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 32.1472, -101.9320. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.14716, -101.93197 · 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
9,150 ft
1 wells filed one
Completion to plug
3.0 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 9,150 ft.

Completions filed
May 2018
1 of 1 wells
Plug dates filed
May 2021
1 of 1 wells

Last completion to plug: a median of 3.0 years across the 1 well that filed both dates, with the middle half between 3.0 years and 3.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3173341719,150 ftMay 2018May 2021Yes

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 (343)

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

343 months

Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 202129063.483.02$1,841
Apr 20210060.362.76$0
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 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20205030.341.86$152
Feb 20200049.881.98$0
Jan 2020178057.252.09$10,191
Dec 201909459.012.30$217
Nov 20190055.302.75$0
Oct 201902553.472.42$60
Sep 201908455.052.66$223
Aug 2019030153.112.30$694
Jul 2019038456.272.46$945
Jun 201917936552.782.49$10,357
May 2019036258.482.74$992
Apr 2019048262.632.75$1,326
Mar 2019066956.803.06$2,049
Feb 201917649150.852.79$10,321
Jan 2019068046.033.23$2,195
Dec 201801,72546.594.19$7,220
Nov 20181802,47052.934.24$19,993
Oct 2018069461.443.40$2,358
Sep 201801,03059.543.11$3,201
Aug 201817726059.403.07$11,311
Jul 2018021265.142.93$622
Jun 201808460.183.08$258
May 201801,58965.382.90$4,609
Apr 2018261563.842.90$1,912
Mar 2018064361.222.79$1,792
Feb 2018041761.782.77$1,153
Jan 2018013262.874.01$529
Dec 201708757.272.92$254
Nov 201708455.423.12$262
Oct 20170049.292.98$0
Sep 2017173047.523.09$8,221
Aug 201708745.373.00$261
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 201708745.373.26$284
Apr 201708447.933.21$270
Mar 20171788746.772.98$8,585
Feb 201707850.452.95$230
Jan 20171838749.413.42$9,339
Dec 201608748.763.72$324
Nov 201608442.492.64$222
Oct 20161818746.193.09$8,629
Sep 201608441.553.10$260
Aug 20161758741.442.92$7,506
Jul 201608741.622.92$254
Jun 20161128445.352.69$5,305
May 201608742.521.99$173
Apr 20161779436.561.99$6,658
Mar 2016014133.011.79$253
Feb 201618214526.472.06$5,117
Jan 2016013627.352.36$322
Dec 201509332.362.00$186
Nov 201518115138.792.17$7,348
Oct 2015016543.552.43$400
Sep 201517716342.992.76$8,059
Aug 2015016040.162.87$460
Jul 201517815548.152.95$9,027
Jun 2015014156.152.88$406
May 2015016355.212.96$482
Apr 2015015249.822.71$411
Mar 201518310142.892.93$8,145
Feb 201507844.662.98$232
Jan 201508743.433.10$270
Dec 20141828754.693.59$10,266
Nov 201408470.464.25$357
Oct 201408778.303.90$339
Sep 20141859986.164.05$16,340
Aug 2014010689.394.04$428
Jul 20141779596.564.18$17,488
Jun 201408498.164.74$398
May 201408794.734.73$411
Apr 20141878495.944.81$18,345
Mar 2014021895.895.06$1,102
Feb 201409297.406.19$570
Jan 201418810290.404.86$17,491
Dec 201309891.824.35$427
Nov 201309388.853.74$348
Oct 20131818797.423.78$17,962
Sep 2013084104.113.72$312
Aug 201318587104.253.52$19,593
Jul 2013087102.523.72$323
Jun 201308494.403.93$330
May 201309294.834.15$382
Apr 201309093.964.28$385
Mar 20131848793.623.91$17,567
Feb 201309291.233.42$315
Jan 2013012091.603.42$410
Dec 201209886.773.42$335
Nov 20121789186.953.62$15,807
Oct 2012011089.383.40$374
Sep 2012010594.672.92$306
Aug 20121848792.662.91$17,302
Jul 201208785.133.02$263
Jun 20121768479.822.52$14,260
May 201209391.612.49$231
Apr 20120100101.652.00$200
Mar 20120138105.052.22$307
Feb 2012181138101.102.57$18,654
Jan 2012015098.092.73$410
Dec 2011014196.873.24$457
Nov 2011011895.723.31$391
Oct 201117912984.983.65$15,682
Sep 2011013083.623.99$518
Aug 2011013883.404.15$573
Jul 2011014694.144.52$660
Jun 201117214292.904.64$16,638
May 2011014498.134.40$634
Apr 201110147105.964.33$1,697
Mar 2011014396.364.06$580
Feb 201119011985.644.18$16,769
Jan 2011014286.504.59$652
Dec 2010015285.734.35$661
Nov 2010014780.843.80$558
Oct 201017815778.103.51$14,453
Sep 2010015272.633.98$605
Aug 2010016073.684.42$707
Jul 2010015772.554.74$744
Jun 2010014870.364.91$727
May 201017214971.124.24$12,864
Apr 201007581.694.12$309
Mar 201006578.394.39$285
Feb 201005973.585.44$321
Jan 20101776274.365.96$13,531
Dec 200906571.445.48$356
Nov 200906874.593.75$255
Oct 20091754072.544.11$12,859
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 200906361.133.46$218
Jun 200905766.163.90$222
May 200906654.743.93$259
Apr 200906646.773.59$237
Mar 200907342.144.06$296
Feb 200907132.814.63$329
Jan 2009010235.865.37$548
Dec 2008011937.105.98$711
Nov 200804155.496.86$281
Oct 200802475.246.92$166
Sep 200802101.767.88$16
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 2008064101.909.66$619
Feb 200808192.538.77$710
Jan 2008015590.388.21$1,272
Dec 2007015588.337.30$1,132
Nov 200717627591.677.29$18,139
Oct 200717822082.856.92$16,270
Sep 2007033875.846.24$2,111
Aug 200717733069.066.39$14,332
Jul 200717833570.906.39$14,760
Jun 2007036562.007.55$2,755
May 200718038258.747.85$13,570
Apr 200717312859.617.81$11,312
Mar 2007031256.927.30$2,278
Feb 200718326555.108.22$12,261
Jan 200718026950.306.73$10,864
Dec 2006025656.656.92$1,771
Nov 200617925354.207.62$11,629
Oct 200618029054.906.01$11,626
Sep 2006026360.085.04$1,325
Aug 200618023568.717.34$14,093
Jul 200616525069.376.34$13,032
Jun 2006031166.286.38$1,985
May 200618131366.016.42$13,959
Apr 200618227764.397.36$13,758
Mar 200618226856.707.08$12,218
Feb 2006021757.597.75$1,682
Jan 200618225460.598.93$13,296
Dec 200518123454.9413.42$13,083
Nov 2005023054.6910.59$2,435
Oct 200518523258.3413.80$13,994
Sep 200518124561.4512.08$14,082
Aug 2005024961.519.80$2,439
Jul 200517238255.697.84$12,575
Jun 200518024952.337.38$11,257
May 200518226545.226.65$9,993
Apr 2005022949.207.36$1,686
Mar 200518323050.377.15$10,863
Feb 200518219545.226.31$9,461
Jan 200518125643.166.32$9,430
Dec 200418221839.866.75$8,726
Nov 200418224845.286.33$9,811
Oct 2004023849.706.52$1,551
Sep 200418022743.245.28$8,983
Aug 200418141542.375.55$9,972
Jul 200417824338.286.08$8,292
Jun 2004028536.106.43$1,833
May 200418329937.486.49$8,801
Apr 200418122434.475.86$7,551
Mar 200418126534.365.53$7,685
Feb 200418625832.455.51$7,457
Jan 200418129732.036.30$7,668
Dec 200317928930.266.30$7,238
Nov 200318025628.804.60$6,360
Oct 2003021728.174.76$1,033
Sep 200318124326.314.75$5,916
Aug 200317926829.765.13$6,702
Jul 200318230229.415.17$6,914
Jun 200318327428.565.98$6,866
May 200317831426.595.97$6,608
Apr 200318633926.675.41$6,794
Mar 200318033031.146.10$7,617
Feb 2003020233.487.93$1,601
Jan 200318125930.315.58$6,932
Dec 200218827926.914.85$6,413
Nov 200218325524.664.14$5,568
Oct 2002023926.464.23$1,011
Sep 200217427327.443.64$5,767
Aug 2002035025.963.16$1,107
Jul 200217626624.583.06$5,141
Jun 20021828623.733.34$4,606
May 2002014024.663.58$502
Apr 200218117423.653.51$4,892
Mar 200218217522.003.10$4,547
Feb 2002015818.222.38$375
Jan 200218617217.172.38$3,602
Dec 200118223116.932.36$3,627
Nov 2001018018.072.41$433
Oct 200118324819.782.53$4,247
Sep 200118320324.262.25$4,897
Aug 2001019324.873.05$589
Jul 200117921723.933.20$4,977
Jun 200117723124.563.82$5,231
May 200117922125.524.31$5,520
Apr 2001026824.685.34$1,430
Mar 200117929324.545.38$5,968
Feb 2001037727.755.77$2,174
Jan 200117830627.478.40$7,460
Dec 2000029126.889.12$2,655
Nov 200018235032.215.66$7,843
Oct 200018541031.235.15$7,887
Sep 2000038431.875.19$1,992
Aug 200018754029.644.54$7,995
Jul 2000049628.534.09$2,029
Jun 200018056529.304.40$7,758
May 2000057727.263.68$2,123
Apr 200018453624.513.12$6,180
Mar 200018447828.422.86$6,596
Feb 2000052427.622.73$1,429
Jan 200019045725.272.48$5,935
Dec 199918349224.282.42$5,636
Nov 1999054323.192.43$1,322
Oct 199918054620.982.80$5,307
Sep 199918055621.752.62$5,371
Aug 199917650119.262.88$4,830
Jul 199918541517.892.37$4,294
Jun 199918154315.942.36$4,168
May 1999050615.792.32$1,174
Apr 199918655015.102.21$4,023
Mar 199918557712.471.84$3,368
Feb 19991854829.981.82$2,722
Jan 199918151310.381.90$2,853
Dec 19981875439.201.77$2,683
Nov 1998051110.892.19$1,117
Oct 199818763712.421.97$3,577
Sep 199817858512.592.08$3,459
Aug 199817870811.301.91$3,362
Jul 199818171311.742.24$3,720
Jun 199817763911.242.24$3,419
May 1998067712.622.21$1,494
Apr 199818376313.042.51$4,298
Mar 199818276712.802.31$4,101
Feb 199817061013.952.30$3,774
Jan 199817170814.702.15$4,039
Dec 199716967716.322.41$4,390
Nov 199716866318.193.09$5,103
Oct 1997065319.253.15$2,057
Sep 199732664217.742.95$7,680
Aug 1997071717.862.55$1,832
Jul 199717974917.582.25$4,830
Jun 199717678817.242.26$4,813
May 199718095118.972.31$5,610
Apr 199717886317.882.08$4,980
Mar 199735196618.951.94$8,525
Feb 1997075420.492.21$1,663
Jan 199717888923.483.54$7,326
Dec 199635295323.32$8,209
Nov 1996097321.97$0
Oct 19963591,03923.31$8,368
Sep 199617097722.22$3,777
Aug 199601,03020.26$0
Jul 19961741,04419.55$3,402
Jun 19961751,06118.73$3,278
May 19961701,14619.43$3,303
Apr 199618093721.51$3,872
Mar 19963518419.38$6,802
Feb 199617287916.98$2,921
Jan 1996084417.07$0
Dec 199517799817.19$3,043
Nov 199518585416.00$2,960
Oct 199518180715.43$2,793
Sep 19951801,03416.18$2,912
Aug 19951711,01415.92$2,722
Jul 19953571,05515.24$5,441
Jun 1995096516.41$0
May 19951741,08017.56$3,055
Apr 19953651,02217.73$6,471
Mar 199518086716.44$2,959
Feb 199518094616.58$2,984
Jan 199518199815.92$2,882
Dec 19941791,00915.03$2,690
Nov 19941811,04715.90$2,878
Oct 19943641,07715.58$5,671
Sep 19941791,20815.29$2,737
Aug 19941781,21516.13$2,871
Jul 19941801,38717.56$3,161
Jun 19943461,32917.09$5,913
May 19941821,30515.88$2,890
Apr 19943601,14614.14$5,090
Mar 19941791,13012.46$2,230
Feb 199418097612.50$2,250
Jan 19943551,01012.66$4,494
Dec 19931791,07212.33$2,207
Nov 19933561,05814.49$5,158
Oct 199317897515.85$2,821
Sep 19931831,06615.03$2,750
Aug 19933581,27315.66$5,606
Jul 19931781,38815.46$2,752
Jun 19931781,33716.79$2,989
May 19933561,40317.68$6,294
Apr 19931831,48118.05$3,303
Mar 19933551,35818.14$6,440
Feb 19931801,11017.90$3,222
Jan 199335888116.93$6,061

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.

May 2021 — as filed, then multipliedworked
Oil                   29 bbl  × $ 63.48 =     $1,841
Casinghead gas         0 Mcf  × $  3.02 =         $0

────────────────────────────────────────────────────
Month total                                   $1,841

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/31176 is the state's own key, not one this site invented.