8102 JV-P CALVERLEY -B-

Operated by PARSLEY ENERGY OPERATIONS, LLC (P-5 642652) in the BLALOCK LAKE, SE (WOLFCAMP) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 35000District 08Field 08740500OilCasinghead gasSaveExport
Value, all time
$3.9 M
Jul 1996 – May 2019
Value, last 12 filed months
$0
at the published price for each month
Months reported
275
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 23 leases and 75 wells, and the rule below applies to all of them.

Discovered
1981-07-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 1991-02-01.

The Commission's schedule remark for this field reads: #85280300 EFF 12/01/2019

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
OilDisposition121,314 bbl$2,925,157
Casinghead gasProduction278,131 Mcf$934,654
Total$3,859,811

35,601 Mcf of this lease's gas, across 6 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 31.8893, -101.5952. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.88932, -101.59520 · 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
0.0%
0 of 1 wells
Median depth
8,190 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
1100.0%
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.
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 8,190 ft.

Completions filed
Jul 1996
1 of 1 wells

1 well

42-1733264238,190 ftJul 1996Yes

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 (275)

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

275 months

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 20180046.594.19$0
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 20171045.373.00$45
Jul 20173043.873.09$132
Jun 20175042.493.09$212
May 201717045.373.26$771
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 201747050.452.95$2,371
Jan 201734349.413.42$1,690
Dec 2016373348.763.72$1,927
Nov 20168020342.492.64$3,936
Oct 201615917446.193.09$7,882
Sep 2016202141.553.10$896
Aug 2016203441.442.92$928
Jul 2016202041.622.92$891
Jun 20161925345.352.69$1,541
May 2016011642.521.99$231
Apr 2016158136.561.99$710
Mar 2016162433.011.79$571
Feb 2016309726.472.06$994
Jan 20163012927.352.36$1,126
Dec 2015414332.362.00$416
Nov 20151227738.792.17$1,066
Oct 201503143.552.43$75
Sep 201507842.992.76$215
Aug 20150040.162.87$0
Jul 201556048.152.95$2,696
Jun 20151325656.152.88$1,468
May 20157055.212.96$386
Apr 20150049.822.71$0
Mar 2015275242.892.93$1,311
Feb 2015583344.662.98$2,688
Jan 2015592443.433.10$2,637
Dec 201484854.693.59$4,623
Nov 201407670.464.25$323
Oct 2014011278.303.90$437
Sep 20148712986.164.05$8,018
Aug 2014579489.394.04$5,475
Jul 20148311596.564.18$8,495
Jun 2014589498.164.74$6,139
May 20145523894.734.73$6,335
Apr 2014819595.944.81$8,228
Mar 20145722495.895.06$6,598
Feb 20145619197.406.19$6,637
Jan 201411624390.404.86$11,668
Dec 20135928991.824.35$6,676
Nov 20135810888.853.74$5,557
Oct 2013116097.423.78$11,301
Sep 2013290104.113.72$3,019
Aug 20132982104.253.52$3,312
Jul 20135626102.523.72$5,838
Jun 201329794.403.93$2,765
May 201366094.834.15$6,259
Apr 201375093.964.28$7,047
Mar 201326093.623.91$2,434
Feb 201345091.233.42$4,105
Jan 201377091.603.42$7,053
Dec 2012384086.773.42$3,434
Nov 20125312786.953.62$5,069
Oct 20129012089.383.40$8,452
Sep 20124615394.672.92$4,801
Aug 201210318092.662.91$10,067
Jul 20121119185.133.02$1,513
Jun 20127812679.822.52$6,543
May 20128643391.612.49$8,956
Apr 201296512101.652.00$10,781
Mar 2012941,332105.052.22$12,835
Feb 20126071101.102.57$6,248
Jan 20125029298.092.73$5,703
Dec 20117341896.873.24$8,426
Nov 20117660095.723.31$9,261
Oct 20114215684.983.65$4,138
Sep 20114834583.623.99$5,389
Aug 20117426983.404.15$7,288
Jul 20116852294.144.52$8,760
Jun 20116953392.904.64$8,883
May 20117254198.134.40$9,448
Apr 201184488105.964.33$11,015
Mar 201111254396.364.06$12,995
Feb 20115542885.644.18$6,499
Jan 20119344586.504.59$10,087
Dec 201010846685.734.35$11,285
Nov 20108439880.843.80$8,301
Oct 20108844378.103.51$8,427
Sep 20107942272.633.98$7,417
Aug 20108240673.684.42$7,836
Jul 201010055172.554.74$9,865
Jun 20106354170.364.91$7,089
May 20106849571.124.24$6,933
Apr 20109251681.694.12$9,643
Mar 20107850178.394.39$8,313
Feb 20107944273.585.44$8,218
Jan 20107442274.365.96$8,019
Dec 20096749071.445.48$7,474
Nov 20094770174.593.75$6,136
Oct 20097073072.544.11$8,078
Sep 20095158065.543.06$5,120
Aug 20097694667.423.22$8,169
Jul 20096268761.133.46$6,170
Jun 20096186866.163.90$7,417
May 2009231,04654.743.93$5,365
Apr 20097543846.773.59$5,079
Mar 20096346342.144.06$4,534
Feb 20096843432.814.63$4,242
Jan 20096848435.865.37$5,038
Dec 20087648137.105.98$5,695
Nov 20086849755.496.86$7,183
Oct 20086752575.246.92$8,675
Sep 200864334101.767.88$9,144
Aug 200861569114.228.48$11,794
Jul 200874676131.0811.39$17,399
Jun 200858852131.3313.03$18,721
May 200870593123.1711.57$15,485
Apr 200875542110.3110.45$13,940
Mar 200872558101.909.66$12,729
Feb 20086551892.538.77$10,558
Jan 20087153390.388.21$10,791
Dec 20077750188.337.30$10,460
Nov 20077660391.677.29$11,364
Oct 20078058082.856.92$10,643
Sep 20076198275.846.24$10,758
Aug 20076372669.066.39$8,988
Jul 20075765170.906.39$8,200
Jun 20076071262.007.55$9,095
May 20078464658.747.85$10,003
Apr 20077765759.617.81$9,718
Mar 20078367156.927.30$9,624
Feb 20077768155.108.22$9,838
Jan 200710073050.306.73$9,941
Dec 20067977156.656.92$9,809
Nov 20068979954.207.62$10,910
Oct 20069076954.906.01$9,566
Sep 20068185160.085.04$9,153
Aug 20068589568.717.34$12,410
Jul 2006821,18869.376.34$13,224
Jun 20066577766.286.38$9,268
May 20061051,05466.016.42$13,703
Apr 2006581,03464.397.36$11,345
Mar 20067281456.707.08$9,848
Feb 20067778557.597.75$10,519
Jan 20068980460.598.93$12,575
Dec 200510389054.9413.42$17,599
Nov 20059981954.6910.59$14,086
Oct 20059691658.3413.80$18,238
Sep 20059173161.4512.08$14,422
Aug 200510193661.519.80$15,382
Jul 20059494455.697.84$12,639
Jun 20059090152.337.38$11,360
May 200510988145.226.65$10,789
Apr 20059386649.207.36$10,950
Mar 200510787950.377.15$11,679
Feb 200511180645.226.31$10,107
Jan 20056982243.166.32$8,175
Dec 200411485939.866.75$10,343
Nov 200411183645.286.33$10,318
Oct 200410790549.706.52$11,214
Sep 200411489143.245.28$9,637
Aug 20049879442.375.55$8,559
Jul 20049196438.286.08$9,349
Jun 200411486036.106.43$9,648
May 200411292637.486.49$10,212
Apr 20049893434.475.86$8,850
Mar 200413086734.365.53$9,261
Feb 200411482532.455.51$8,245
Jan 200410873932.036.30$8,115
Dec 200313170430.266.30$8,400
Nov 200317279328.804.60$8,598
Oct 200317075928.174.76$8,401
Sep 200318680726.314.75$8,726
Aug 200318393529.765.13$10,242
Jul 200323075229.415.17$10,653
Jun 200317272728.565.98$9,262
May 200320586326.595.97$10,605
Apr 200330084126.675.41$12,549
Mar 200325970231.146.10$12,345
Feb 200329162233.487.93$14,673
Jan 200335629330.315.58$12,426
Dec 200223439426.914.85$8,209
Nov 200229965924.664.14$10,100
Oct 200231275126.464.23$11,432
Sep 200233161027.443.64$11,300
Aug 200221890625.963.16$8,526
Jul 200211558724.583.06$4,624
Jun 200215035823.733.34$4,755
May 200215951824.663.58$5,777
Apr 200210266123.653.51$4,734
Mar 200212071122.003.10$4,846
Feb 200210066218.222.38$3,395
Jan 200212475317.172.38$3,918
Dec 200112481716.932.36$4,031
Nov 200113272018.072.41$4,117
Oct 200112072319.782.53$4,202
Sep 200112682524.262.25$4,914
Aug 200113191224.873.05$6,042
Jul 200114391823.933.20$6,357
Jun 200112993424.563.82$6,740
May 200117395725.524.31$8,537
Apr 200117182824.685.34$8,638
Mar 200119276824.545.38$8,841
Feb 200117759927.755.77$8,366
Jan 200123973427.478.40$12,730
Dec 200017876726.889.12$11,782
Nov 200018077332.215.66$10,171
Oct 200023993431.235.15$12,270
Sep 200023793231.875.19$12,387
Aug 200023999829.644.54$11,616
Jul 20002521,02928.534.09$11,398
Jun 20001681,05629.304.40$9,566
May 20002641,06127.263.68$11,101
Apr 20003121,04224.513.12$10,894
Mar 20001661,00228.422.86$7,583
Feb 200025785227.622.73$9,421
Jan 200030599825.272.48$10,183
Dec 199931099924.282.42$9,948
Nov 199930099423.192.43$9,376
Oct 19992771,07220.982.80$8,817
Sep 19993051,02521.752.62$9,318
Aug 19993881,46419.262.88$11,683
Jul 19994321,38417.892.37$11,012
Jun 19994091,43815.942.36$9,916
May 19993142,05415.792.32$9,725
Apr 199939191915.102.21$7,933
Mar 199931290112.471.84$5,547
Feb 19994811,0839.981.82$6,769
Jan 19995851,04910.381.90$8,065
Dec 19987551,1919.201.77$9,058
Nov 19989251,01410.892.19$12,290
Oct 19989341,11012.421.97$13,786
Sep 19981,0291,14612.592.08$15,342
Aug 19981,0001,32811.301.91$13,833
Jul 19989771,12611.742.24$13,989
Jun 19989411,42011.242.24$13,754
May 19981,0231,14412.622.21$15,434
Apr 19989402,41813.042.51$18,315
Mar 19981,1551,24812.802.31$17,666
Feb 19981,2141,79613.952.30$21,065
Jan 19981,6232,72614.702.15$29,732
Dec 19972,0032,02416.322.41$37,569
Nov 19971,4514,16418.193.09$39,253
Oct 19971,8455,65519.253.15$53,328
Sep 19972,5329,44117.742.95$72,815
Aug 19972,87313,40317.862.55$85,553
Jul 19973,94114,33717.582.25$101,497
Jun 19975,85114,80217.242.26$134,282
May 19976,61113,55618.972.31$156,705
Apr 19976,41910,93517.882.08$137,547
Mar 19976,6635,09718.951.94$136,148
Feb 19974,3103,71220.492.21$96,500
Jan 19974,5973,11023.483.54$118,946
Dec 19966,3554,98323.32$148,199
Nov 19965,5475,71121.97$121,868
Oct 19966,4006,04823.31$149,184
Sep 19966,4517,07622.22$143,341
Aug 19967,3398,04520.26$148,688
Jul 19962,7863,73819.55$54,466

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.

Aug 2017 — as filed, then multipliedworked
Oil                    1 bbl  × $ 45.37 =        $45
Casinghead gas         0 Mcf  × $  3.00 =         $0

────────────────────────────────────────────────────
Month total                                      $45

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/35000 is the state's own key, not one this site invented.