ROCKER B '15'

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 14639District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$7.7 M
Sep 1997 – Feb 2024
Value, last 12 filed months
$0
at the published price for each month
Months reported
318
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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
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 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

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
OilDisposition119,773 bbl$6,293,945
Casinghead gasProduction279,037 Mcf$1,357,144
Total$7,651,089

Wells on this lease (6)

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 31.4085, -101.2677. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.0 miles.

31.40798, -101.26633 · 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
66.7%
4 of 6 wells
With a plug date
66.7%
4 of 6 wells
Median depth
6,783 ft
6 wells filed one
Completion to plug
10.5 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
466.7%
A plug date is filed
466.7%
BothOn the schedule and plugged. Neither fact cancels the other.
466.7%
NeitherNo plug date, and not on the schedule.
233.3%

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 6,725 and 6,825 ft, median 6,783 ft, over the 6 wells that filed a depth.

Completions filed
Nov 1997 – Jun 2018
6 of 6 wells
Plug dates filed
Oct 2017 – Feb 2024
4 of 6 wells; 2 filed none

Last completion to plug: a median of 10.5 years across the 4 wells that filed both dates, with the middle half between 7.0 years and 15.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

6 wells

42-3833481716,750 ftJun 2018Feb 2024Yes
42-3833483136,800 ftAug 2016Jan 2024Yes
42-2353394656,790 ftMay 2006Nov 2019Yes
42-2353394566,825 ftMay 2006
42-2353369446,725 ftFeb 1998
42-3833483226,775 ftNov 1997Oct 2017Yes

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 (318)

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

318 months

Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
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 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 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 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 201695041.442.92$3,937
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 201603433.011.79$61
Feb 20161774926.472.06$4,786
Jan 201605127.352.36$121
Dec 201505432.362.00$108
Nov 201504938.792.17$106
Oct 201517516243.552.43$8,014
Sep 2015015142.992.76$417
Aug 20151749140.162.87$7,249
Jul 2015015648.152.95$459
Jun 201517615556.152.88$10,329
May 2015015055.212.96$443
Apr 201518114649.822.71$9,413
Mar 2015014942.892.93$437
Feb 201518312244.662.98$8,536
Jan 2015012743.433.10$394
Dec 20141884954.693.59$10,458
Nov 201436893170.464.25$29,888
Oct 20141621,20778.303.90$17,393
Sep 20145411,17286.164.05$51,354
Aug 20143711,15889.394.04$37,836
Jul 20143761,20896.564.18$41,356
Jun 20145251,08798.164.74$56,683
May 201418479694.734.73$21,193
Apr 201436998695.944.81$40,144
Mar 201437196995.895.06$40,475
Feb 201436376597.406.19$40,093
Jan 201435691990.404.86$36,649
Dec 201337082691.824.35$37,570
Nov 201354082188.853.74$51,048
Oct 201318254197.423.78$19,775
Sep 2013350553104.113.72$38,494
Aug 2013528971104.253.52$58,464
Jul 20133451,330102.523.72$40,314
Jun 20135581,07594.403.93$56,904
May 20133671,10794.834.15$39,396
Apr 20133621,20693.964.28$39,178
Mar 20133641,28993.623.91$39,121
Feb 20135381,05691.233.42$52,693
Jan 20135231,14991.603.42$51,836
Dec 20123691,17886.773.42$36,047
Nov 20124831,18386.953.62$46,285
Oct 20123551,20589.383.40$35,827
Sep 20123651,29294.672.92$38,325
Aug 20125341,34292.662.91$53,383
Jul 20125451,25685.133.02$50,190
Jun 20123521,29379.822.52$31,354
May 20123511,35391.612.49$35,522
Apr 20125421,295101.652.00$57,680
Mar 20123671,262105.052.22$41,358
Feb 20123651,058101.102.57$39,621
Jan 20125401,24998.092.73$56,383
Dec 201135583196.873.24$37,081
Nov 20117201,17495.723.31$72,806
Oct 20113531,35684.983.65$34,945
Sep 20115271,40683.623.99$49,672
Aug 20113571,59183.404.15$36,375
Jul 20115391,56194.144.52$57,793
Jun 20113491,51992.904.64$39,470
May 20115371,59498.134.40$59,717
Apr 20113561,430105.964.33$43,918
Mar 20117201,49396.364.06$75,437
Feb 20113581,24485.644.18$35,859
Jan 20115421,32286.504.59$52,949
Dec 20107201,48285.734.35$68,169
Nov 20103601,46080.843.80$34,644
Oct 20105441,26378.103.51$46,918
Sep 20105371,38072.633.98$44,494
Aug 20105441,57273.684.42$47,029
Jul 20103671,44772.554.74$33,480
Jun 20105341,49670.364.91$44,918
May 20107221,59771.124.24$58,112
Apr 20103561,35581.694.12$34,668
Mar 20107171,27478.394.39$61,797
Feb 20105471,17273.585.44$46,627
Jan 20103641,31774.365.96$34,922
Dec 20095361,35271.445.48$45,706
Nov 20095351,52174.593.75$45,612
Oct 20095321,60772.544.11$45,196
Sep 20095321,59765.543.06$39,762
Aug 20097081,73567.423.22$53,317
Jul 20095291,67061.133.46$38,123
Jun 20095391,65666.163.90$42,110
May 20093581,47554.743.93$25,387
Apr 20097231,53846.773.59$39,332
Mar 20095351,51642.144.06$28,698
Feb 20095491,36332.814.63$24,327
Jan 20097491,63435.865.37$35,635
Dec 20085371,49437.105.98$28,853
Nov 20085421,56955.496.86$40,839
Oct 20085331,66275.246.92$51,607
Sep 20088921,713101.767.88$104,263
Aug 20087051,763114.228.48$95,481
Jul 20085341,780131.0811.39$90,270
Jun 20088861,771131.3313.03$139,439
May 20087001,628123.1711.57$105,062
Apr 20085271,635110.3110.45$75,227
Mar 20083401,368101.909.66$47,866
Feb 20087081,51892.538.77$78,825
Jan 20085351,89490.388.21$63,895
Dec 20076951,94588.337.30$75,592
Nov 20076941,94791.677.29$77,816
Oct 20076971,48882.856.92$68,046
Sep 20076911,60675.846.24$62,434
Aug 20076951,63469.066.39$58,435
Jul 20078691,73070.906.39$72,663
Jun 20078782,23062.007.55$71,269
May 20071,0492,44658.747.85$80,810
Apr 20077102,31059.617.81$60,353
Mar 20071,0642,44856.927.30$78,438
Feb 20078922,19155.108.22$67,150
Jan 20078762,40750.306.73$60,254
Dec 20061,2382,42256.656.92$86,889
Nov 20061,0472,72554.207.62$77,505
Oct 20061,2383,09754.906.01$86,591
Sep 20061,0613,24460.085.04$80,086
Aug 20061,5883,88568.717.34$137,627
Jul 20061,9315,02969.376.34$165,851
Jun 20062,4465,86766.286.38$199,575
May 20062,1412,97566.016.42$160,442
Apr 200617960364.397.36$15,964
Mar 200635763356.707.08$24,725
Feb 200618056057.597.75$14,707
Jan 200635755660.598.93$26,598
Dec 200535954954.9413.42$27,089
Nov 200517759954.6910.59$16,023
Oct 200536261058.3413.80$29,534
Sep 200518256061.4512.08$17,948
Aug 200535561161.519.80$27,822
Jul 200517969455.697.84$15,412
Jun 200535168752.337.38$23,439
May 200535370745.226.65$20,665
Apr 200534067049.207.36$21,660
Mar 200535868550.377.15$22,934
Feb 200535756045.226.31$19,678
Jan 200536165043.166.32$19,690
Dec 200436063539.866.75$18,637
Nov 200417662945.286.33$11,951
Oct 200417968749.706.52$13,372
Sep 200435468543.245.28$18,926
Aug 200417977642.375.55$11,892
Jul 200435281338.286.08$18,421
Jun 200435076236.106.43$17,537
May 200435680237.486.49$18,552
Apr 200436077234.475.86$16,932
Mar 200435378434.365.53$16,465
Feb 200417767832.455.51$9,479
Jan 200436372232.036.30$16,175
Dec 200336073630.266.30$15,532
Nov 200335162628.804.60$12,985
Oct 200337677328.174.76$14,271
Sep 200335676726.314.75$13,009
Aug 200330483029.765.13$13,305
Jul 200335469029.415.17$13,979
Jun 200317779628.565.98$9,818
May 200336081926.595.97$14,464
Apr 200336181826.675.41$14,051
Mar 200336383931.146.10$16,418
Feb 200337057133.487.93$16,913
Jan 200337079830.315.58$15,669
Dec 200236179726.914.85$13,583
Nov 200236479024.664.14$12,244
Oct 200235183226.464.23$12,806
Sep 200236285727.443.64$13,049
Aug 200235796625.963.16$12,324
Jul 200254196524.583.06$16,252
Jun 200236096323.733.34$11,758
May 200235597224.663.58$12,238
Apr 200254288823.653.51$15,937
Mar 200218095022.003.10$6,908
Feb 200236382718.222.38$8,579
Jan 200254681417.172.38$11,309
Dec 200149496416.932.36$10,643
Nov 200136593418.072.41$8,842
Oct 200136698319.782.53$9,725
Sep 20015201,02224.262.25$14,916
Aug 20015391,13024.873.05$16,855
Jul 20013581,13223.933.20$12,186
Jun 20011861,01624.563.82$8,454
May 20015401,20925.524.31$18,988
Apr 20013651,04624.685.34$14,589
Mar 20015391,00024.545.38$18,604
Feb 200135889427.755.77$15,090
Jan 200155298927.478.40$23,470
Dec 200054196526.889.12$23,345
Nov 200036966932.215.66$15,671
Oct 20007311,08431.235.15$28,407
Sep 20003621,12931.875.19$17,393
Aug 20003591,23329.644.54$16,240
Jul 20005391,26128.534.09$20,535
Jun 20003641,25629.304.40$16,188
May 20005421,26727.263.68$19,437
Apr 20005411,13624.513.12$16,800
Mar 20005451,31328.422.86$19,244
Feb 20005431,21927.622.73$18,321
Jan 20005431,11825.272.48$16,495
Dec 19997331,40424.282.42$21,200
Nov 19997281,32723.192.43$20,112
Oct 19993701,04520.982.80$10,692
Sep 19995551,10621.752.62$14,968
Aug 19997381,24219.262.88$17,785
Jul 19995571,27117.892.37$12,980
Jun 19997391,20115.942.36$14,617
May 19995601,08215.792.32$11,354
Apr 19997481,45515.102.21$14,508
Mar 19995571,25012.471.84$9,244
Feb 19997321,2969.981.82$9,661
Jan 19991,4711,46910.381.90$18,060
Dec 19985541,2969.201.77$7,395
Nov 19985541,40010.892.19$9,093
Oct 19989211,53912.421.97$14,469
Sep 19989121,43212.592.08$14,464
Aug 19987381,83211.301.91$11,834
Jul 19981,0752,22311.742.24$17,594
Jun 19981,0482,44011.242.24$17,238
May 19981,2672,93912.622.21$22,474
Apr 19981,4613,35513.042.51$27,457
Mar 19982,2033,74912.802.31$36,856
Feb 19981,8432,79413.952.30$32,134
Jan 19981,4462,89414.702.15$27,492
Dec 19972,4113,35816.322.41$47,444
Nov 19971,1091,68818.193.09$25,386
Oct 199755399919.253.15$13,792
Sep 199756041517.742.95$11,161

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 2016 — as filed, then multipliedworked
Oil                   95 bbl  × $ 41.44 =     $3,937
Casinghead gas         0 Mcf  × $  2.92 =         $0

────────────────────────────────────────────────────
Month total                                   $3,937

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. 7C/O/14639 is the state's own key, not one this site invented.