CARLILE -A-

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 28060District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$970 k
Jan 1993 – May 2022
Value, last 12 filed months
$5 k
at the published price for each month
Months reported
353
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
OilDisposition21,158 bbl$807,327
Casinghead gasProduction47,430 Mcf$162,866
Total$970,193

10,857 Mcf of this lease's gas, across 45 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 32.1859, -101.8236. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.18590, -101.82363 · 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
8,900 ft
1 wells filed one
Completion to plug
35.0 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 8,900 ft.

Completions filed
Apr 1983
1 of 1 wells
Plug dates filed
Apr 2018
1 of 1 wells

Last completion to plug: a median of 35.0 years across the 1 well that filed both dates, with the middle half between 35.0 years and 35.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3173267818,900 ftApr 1983Apr 2018Yes

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 (353)

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

353 months

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 202168069.493.38$4,725
May 20210063.483.02$0
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 20200030.341.86$0
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 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 2018179046.594.19$8,340
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 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20174043.873.09$175
Jun 201710042.493.09$425
May 20176045.373.26$272
Apr 20176047.933.21$288
Mar 20174046.772.98$187
Feb 201733050.452.95$240
Jan 201748649.413.42$492
Dec 201608248.763.72$305
Nov 201606542.492.64$172
Oct 2016011246.193.09$346
Sep 2016010841.553.10$335
Aug 201608641.442.92$251
Jul 2016118341.622.92$577
Jun 2016113045.352.69$395
May 2016013442.521.99$267
Apr 2016013036.561.99$259
Mar 2016013033.011.79$233
Feb 2016211626.472.06$292
Jan 2016012127.352.36$286
Dec 20150932.362.00$18
Nov 20150038.792.17$0
Oct 20154043.552.43$174
Sep 20156042.992.76$258
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20151056.152.88$56
May 20152055.212.96$110
Apr 201527849.822.71$311
Mar 2015113442.892.93$436
Feb 2015212144.662.98$449
Jan 20151043.433.10$43
Dec 20140054.693.59$0
Nov 20141070.464.25$70
Oct 20141078.303.90$78
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20141096.564.18$97
Jun 20141098.164.74$98
May 2014012594.734.73$591
Apr 20140095.944.81$0
Mar 201448095.895.06$4,603
Feb 20146097.406.19$584
Jan 2014181090.404.86$16,362
Dec 2013013191.824.35$570
Nov 2013012788.853.74$475
Oct 2013013197.423.78$495
Sep 20130127104.113.72$472
Aug 20130131104.253.52$461
Jul 20130131102.523.72$487
Jun 2013012794.403.93$500
May 2013013194.834.15$544
Apr 2013012793.964.28$544
Mar 2013013193.623.91$513
Feb 2013011991.233.42$407
Jan 2013013191.603.42$448
Dec 2012013186.773.42$448
Nov 2012012786.953.62$460
Oct 2012013189.383.40$445
Sep 2012012794.672.92$371
Aug 2012013192.662.91$381
Jul 2012010285.133.02$308
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 2012030105.052.22$67
Feb 2012013101.102.57$33
Jan 20120098.092.73$0
Dec 201105696.873.24$181
Nov 201108995.723.31$295
Oct 2011013184.983.65$478
Sep 2011012783.623.99$506
Aug 2011013183.404.15$544
Jul 201117713194.144.52$17,255
Jun 2011012792.904.64$589
May 2011013198.134.40$577
Apr 20110127105.964.33$550
Mar 2011013196.364.06$532
Feb 201136510685.644.18$31,702
Jan 2011013186.504.59$601
Dec 2010011985.734.35$517
Nov 20100080.843.80$0
Oct 20101798178.103.51$14,264
Sep 20101798972.633.98$13,355
Aug 2010013173.684.42$579
Jul 2010013172.554.74$620
Jun 2010012770.364.91$624
May 201018013171.124.24$13,356
Apr 2010012781.694.12$524
Mar 2010013178.394.39$575
Feb 201015910673.585.44$12,276
Jan 2010011574.365.96$686
Dec 200916112771.445.48$12,198
Nov 200915412774.593.75$11,963
Oct 200916111572.544.11$12,152
Sep 20090865.543.06$25
Aug 2009011967.423.22$383
Jul 200915613161.133.46$9,990
Jun 2009012766.163.90$495
May 200915512354.743.93$8,968
Apr 200913312746.773.59$6,676
Mar 200917013142.144.06$7,696
Feb 2009011932.814.63$551
Jan 2009013135.865.37$704
Dec 2008013137.105.98$783
Nov 2008173055.496.86$9,600
Oct 2008180075.246.92$13,543
Sep 20080127101.767.88$1,000
Aug 2008175110114.228.48$20,922
Jul 2008085131.0811.39$968
Jun 200817878131.3313.03$24,393
May 20080115123.1711.57$1,331
Apr 2008176119110.3110.45$20,659
Mar 20080131101.909.66$1,266
Feb 20081765892.538.77$16,794
Jan 200805890.388.21$476
Dec 2007010388.337.30$752
Nov 2007172091.677.29$15,767
Oct 20070082.856.92$0
Sep 2007180075.846.24$13,651
Aug 2007010669.066.39$677
Jul 200717811570.906.39$13,355
Jun 2007012362.007.55$928
May 200717813158.747.85$11,484
Apr 2007012659.617.81$983
Mar 200717813156.927.30$11,088
Feb 2007011955.108.22$978
Jan 200718113150.306.73$9,986
Dec 200609856.656.92$678
Nov 20061798154.207.62$10,319
Oct 200608954.906.01$535
Sep 2006012760.085.04$640
Aug 200617913168.717.34$13,261
Jul 200617413169.376.34$12,901
Jun 2006012766.286.38$811
May 2006013166.016.42$842
Apr 200617012764.397.36$11,881
Mar 2006013156.707.08$928
Feb 200618311057.597.75$11,392
Jan 200607260.598.93$643
Dec 200518510254.9413.42$11,532
Nov 200518112754.6910.59$11,244
Oct 2005013158.3413.80$1,807
Sep 200518012761.4512.08$12,595
Aug 2005018361.519.80$1,793
Jul 2005219855.697.84$1,664
Jun 200517822152.337.38$10,946
May 200518022145.226.65$9,610
Apr 2005328449.207.36$2,238
Mar 200515225250.377.15$9,459
Feb 2005020445.226.31$1,288
Jan 200518320343.166.32$9,182
Dec 2004022639.866.75$1,526
Nov 200417020745.286.33$9,008
Oct 2004020949.706.52$1,362
Sep 200415620643.245.28$7,834
Aug 200417721242.375.55$8,676
Jul 2004019138.286.08$1,162
Jun 200417623236.106.43$7,846
May 2004124837.486.49$1,648
Apr 200417922534.475.86$7,488
Mar 2004024734.365.53$1,366
Feb 200417823832.455.51$7,087
Jan 2004023932.036.30$1,506
Dec 200315524730.266.30$6,247
Nov 200315325728.804.60$5,587
Oct 200317829228.174.76$6,404
Sep 2003027426.314.75$1,301
Aug 200316631029.765.13$6,530
Jul 2003031329.415.17$1,618
Jun 200317826228.565.98$6,651
May 200317524326.595.97$6,105
Apr 2003022926.675.41$1,238
Mar 2003026131.146.10$1,591
Feb 200316923033.487.93$7,481
Jan 200317919630.315.58$6,520
Dec 2002022626.914.85$1,097
Nov 200215214724.664.14$4,356
Oct 200216914226.464.23$5,072
Sep 2002020627.443.64$749
Aug 200217920725.963.16$5,302
Jul 200216520324.583.06$4,677
Jun 2002020923.733.34$698
May 200217422924.663.58$5,112
Apr 200218622723.653.51$5,196
Mar 2002023722.003.10$735
Feb 200214617418.222.38$3,073
Jan 200218221917.172.38$3,645
Dec 2001016116.932.36$381
Nov 200117721418.072.41$3,713
Oct 2001021519.782.53$544
Sep 200118219924.262.25$4,863
Aug 2001016524.873.05$504
Jul 20011783823.933.20$4,381
Jun 2001013224.563.82$505
May 200118425825.524.31$5,807
Apr 200118627124.685.34$6,036
Mar 2001121824.545.38$1,197
Feb 200116621427.755.77$5,841
Jan 2001024127.478.40$2,024
Dec 200018122326.889.12$6,900
Nov 200018821432.215.66$7,266
Oct 2000023231.235.15$1,194
Sep 200018021731.875.19$6,862
Aug 200014723329.644.54$5,415
Jul 2000021428.534.09$875
Jun 200018423429.304.40$6,420
May 200018523027.263.68$5,889
Apr 2000021224.513.12$661
Mar 200018424928.422.86$5,941
Feb 2000323527.622.73$724
Jan 200017821925.272.48$5,041
Dec 199918621824.282.42$5,044
Nov 199918222823.192.43$4,776
Oct 1999326520.982.80$806
Sep 199918822121.752.62$4,668
Aug 1999029519.262.88$848
Jul 199917428617.892.37$3,791
Jun 199917430015.942.36$3,482
May 1999030015.792.32$696
Apr 199917921615.102.21$3,180
Mar 1999024812.471.84$456
Feb 19991272269.981.82$1,678
Jan 199918526810.381.90$2,429
Dec 19981672749.201.77$2,022
Nov 199818628310.892.19$2,644
Oct 1998030112.421.97$593
Sep 199835333812.592.08$5,148
Aug 1998011911.301.91$227
Jul 1998029511.742.24$660
Jun 1998028311.242.24$633
May 199817128412.622.21$2,785
Apr 1998026513.042.51$664
Mar 199818129012.802.31$2,987
Feb 1998026413.952.30$607
Jan 199817128314.702.15$3,124
Dec 199716028816.322.41$3,306
Nov 1997026518.193.09$818
Oct 199715130119.253.15$3,855
Sep 199717629517.742.95$3,994
Aug 1997029717.862.55$759
Jul 199716028917.582.25$3,462
Jun 199718029517.242.26$3,769
May 199717232518.972.31$4,013
Apr 199703417.882.08$71
Mar 199709718.951.94$188
Feb 199716913220.492.21$3,754
Jan 1997023523.483.54$832
Dec 199617522523.32$4,081
Nov 199617022521.97$3,735
Oct 1996025423.31$0
Sep 199617325622.22$3,844
Aug 1996025920.26$0
Jul 199617026319.55$3,324
Jun 199616925218.73$3,165
May 1996025019.43$0
Apr 199618020721.51$3,872
Mar 1996026119.38$0
Feb 199618023716.98$3,056
Jan 1996023417.07$0
Dec 199516622317.19$2,854
Nov 199515822616.00$2,528
Oct 1995329015.43$46
Sep 199517522716.18$2,832
Aug 1995024315.92$0
Jul 199517923515.24$2,728
Jun 1995026016.41$0
May 199514418517.56$2,529
Apr 1995021617.73$0
Mar 199517022116.44$2,795
Feb 1995020616.58$0
Jan 199517922415.92$2,850
Dec 1994319515.03$45
Nov 199417819615.90$2,830
Oct 1994018515.58$0
Sep 199417518415.29$2,676
Aug 1994116216.13$16
Jul 1994017317.56$0
Jun 199417018117.09$2,905
May 1994317115.88$48
Apr 199418016714.14$2,545
Mar 1994017712.46$0
Feb 1994013912.50$0
Jan 1994013912.66$0
Dec 1993617512.33$74
Nov 1993015214.49$0
Oct 19930015.85$0
Sep 19930015.03$0
Aug 19935015.66$78
Jul 19931115.46$15
Jun 199317146316.79$2,871
May 199317949717.68$3,165
Apr 1993046118.05$0
Mar 199317547518.14$3,175
Feb 199317242417.90$3,079
Jan 199317746116.93$2,997

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.

Jun 2021 — as filed, then multipliedworked
Oil                   68 bbl  × $ 69.49 =     $4,725
Casinghead gas         0 Mcf  × $  3.38 =         $0

────────────────────────────────────────────────────
Month total                                   $4,725

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/28060 is the state's own key, not one this site invented.