ROCKER B '12'

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 14638District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$2.4 M
Aug 1997 – Nov 2022
Value, last 12 filed months
$709
at the published price for each month
Months reported
304
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
OilDisposition33,915 bbl$1,779,507
Casinghead gasProduction158,124 Mcf$661,755
Total$2,441,262

Wells on this lease (2)

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 31.3956, -101.2997. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.39559, -101.29968 · 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%
2 of 2 wells
With a plug date
100.0%
2 of 2 wells
Median depth
6,763 ft
2 wells filed one
Completion to plug
20.8 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
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

Between 6,700 and 6,826 ft, median 6,763 ft, over the 2 wells that filed a depth.

Completions filed
Aug 1997 – May 2006
2 of 2 wells
Plug dates filed
Sep 2022
2 of 2 wells

Last completion to plug: a median of 20.8 years across the 2 wells that filed both dates, with the middle half between 18.5 years and 22.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-3833568726,826 ftMay 2006Sep 2022Yes
42-3833479716,700 ftAug 1997Sep 2022Yes

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 (304)

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

304 months

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 2022024109.378.43$202
Apr 2022021104.226.84$144
Mar 2022021108.885.08$107
Feb 202202091.054.86$97
Jan 202201281.844.54$54
Dec 202102771.323.90$105
Nov 202102277.435.24$115
Oct 202102079.795.71$114
Sep 202102269.865.35$118
Aug 202101966.024.22$80
Jul 202102970.783.98$115
Jun 202103269.493.38$108
May 202103763.483.02$112
Apr 202102560.362.76$69
Mar 202102461.302.72$65
Feb 202103557.805.55$194
Jan 20211993050.412.81$10,116
Dec 202002644.642.68$70
Nov 20200138.772.71$3
Oct 20200036.972.48$0
Sep 20200437.091.99$8
Aug 20200439.982.39$10
Jul 20200838.371.83$15
Jun 2020031534.901.69$532
May 202007416.921.81$134
Apr 202004214.751.80$76
Mar 202004030.341.86$74
Feb 20201841949.881.98$9,216
Jan 202001757.252.09$36
Dec 20191854959.012.30$11,030
Nov 2019050555.302.75$1,389
Oct 201918437153.472.42$10,736
Sep 201918128455.052.66$10,719
Aug 2019038053.112.30$876
Jul 201917825056.272.46$10,631
Jun 2019020452.782.49$508
May 2019017958.482.74$491
Apr 201918028062.632.75$12,044
Mar 2019034456.803.06$1,053
Feb 201917644350.852.79$10,187
Jan 201918249046.033.23$9,959
Dec 201812549546.594.19$7,896
Nov 2018024052.934.24$1,017
Oct 20181803061.443.40$11,161
Sep 2018125259.543.11$843
Aug 2018053659.403.07$1,644
Jul 201817649465.142.93$12,913
Jun 201817441460.183.08$11,745
May 2018030665.382.90$888
Apr 201815145563.842.90$10,960
Mar 2018054061.222.79$1,505
Feb 201818042461.782.77$12,293
Jan 201818249962.874.01$13,443
Dec 2017048057.272.92$1,402
Nov 201717735055.423.12$10,901
Oct 2017051249.292.98$1,528
Sep 201716548747.523.09$9,344
Aug 2017055545.373.00$1,667
Jul 201717060743.873.09$9,332
Jun 201716849842.493.09$8,676
May 2017057445.373.26$1,873
Apr 201718657447.933.21$10,758
Mar 2017059846.772.98$1,784
Feb 201718551250.452.95$10,845
Jan 201718856449.413.42$11,217
Dec 2016053948.763.72$2,007
Nov 201618556742.492.64$9,360
Oct 2016059046.193.09$1,823
Sep 201619159641.553.10$9,784
Aug 2016163141.442.92$1,887
Jul 201618562841.622.92$9,536
Jun 2016060145.352.69$1,614
May 201618260542.521.99$8,943
Apr 201618348736.561.99$7,660
Mar 201618560133.011.79$7,185
Feb 2016057126.472.06$1,178
Jan 201618259827.352.36$6,392
Dec 2015056632.362.00$1,133
Nov 201517058138.792.17$7,854
Oct 2015160843.552.43$1,519
Sep 201517463342.992.76$9,226
Aug 201517228640.162.87$7,729
Jul 2015039948.152.95$1,175
Jun 201517531956.152.88$10,746
May 201518632055.212.96$11,215
Apr 2015053449.822.71$1,445
Mar 201518159342.892.93$9,503
Feb 201516548944.662.98$8,824
Jan 201517749043.433.10$9,206
Dec 2014047354.693.59$1,699
Nov 201418739970.464.25$14,873
Oct 2014138178.303.90$1,565
Sep 201418650486.164.05$18,065
Aug 2014138189.394.04$1,627
Jul 201417952096.564.18$19,458
Jun 201418258098.164.74$20,613
May 2014031694.734.73$1,494
Apr 201418546695.944.81$19,990
Mar 2014042495.895.06$2,144
Feb 201418030697.406.19$19,427
Jan 201418443990.404.86$18,767
Dec 201318643891.824.35$18,986
Nov 2013035488.853.74$1,323
Oct 201318622597.423.78$18,970
Sep 20130161104.113.72$599
Aug 2013184314104.253.52$20,288
Jul 20130363102.523.72$1,350
Jun 201317838094.403.93$18,298
May 201318051794.834.15$19,214
Apr 2013028993.964.28$1,238
Mar 201318055093.623.91$19,004
Feb 201318153591.233.42$18,342
Jan 2013061491.603.42$2,100
Dec 201218358286.773.42$17,869
Nov 201217550286.953.62$17,036
Oct 2012053489.383.40$1,815
Sep 201217258194.672.92$17,979
Aug 201218259392.662.91$18,589
Jul 2012063085.133.02$1,903
Jun 201218658579.822.52$16,320
May 2012057291.612.49$1,423
Apr 2012176523101.652.00$18,935
Mar 2012176566105.052.22$19,747
Feb 2012179357101.102.57$19,014
Jan 2012057798.092.73$1,578
Dec 201117957396.873.24$19,196
Nov 201118353795.723.31$19,295
Oct 201117862584.983.65$17,407
Sep 2011164083.623.99$2,635
Aug 201117268083.404.15$17,166
Jul 2011067494.144.52$3,045
Jun 201117661092.904.64$19,181
May 201117870798.134.40$20,581
Apr 20110682105.964.33$2,955
Mar 201118066496.364.06$20,039
Feb 201118452885.644.18$17,965
Jan 2011069386.504.59$3,180
Dec 201018170585.734.35$18,582
Nov 201018866580.843.80$17,722
Oct 201018447478.103.51$16,034
Sep 2010140672.633.98$1,688
Aug 201017764173.684.42$15,874
Jul 2010058172.554.74$2,752
Jun 201017665570.364.91$15,600
May 201017670271.124.24$15,490
Apr 2010066681.694.12$2,746
Mar 201017758478.394.39$16,438
Feb 201017855873.585.44$16,134
Jan 2010059674.365.96$3,555
Dec 200917959571.445.48$16,051
Nov 200935243974.593.75$27,903
Oct 2009044772.544.11$1,837
Sep 2009062265.543.06$1,906
Aug 200918267967.423.22$14,456
Jul 200918267861.133.46$13,475
Jun 2009064666.163.90$2,516
May 200917662554.743.93$12,088
Apr 200918058346.773.59$10,510
Mar 2009057842.144.06$2,346
Feb 200918349532.814.63$8,298
Jan 200919252935.865.37$9,726
Dec 200817950237.105.98$9,641
Nov 200818435955.496.86$12,673
Oct 200817244375.246.92$16,008
Sep 20080404101.767.88$3,182
Aug 2008177319114.228.48$22,923
Jul 20080419131.0811.39$4,772
Jun 2008177530131.3313.03$30,153
May 2008176504123.1711.57$27,511
Apr 2008174421110.3110.45$23,595
Mar 2008181423101.909.66$22,532
Feb 200817740692.538.77$19,939
Jan 2008058890.388.21$4,825
Dec 200717653188.337.30$19,423
Nov 200717559591.677.29$20,381
Oct 2007054682.856.92$3,779
Sep 200717662975.846.24$17,275
Aug 200717966269.066.39$16,591
Jul 200717567770.906.39$16,732
Jun 200717766762.007.55$16,009
May 200735670258.747.85$26,420
Apr 2007068059.617.81$5,308
Mar 200717769756.927.30$15,164
Feb 200717865455.108.22$15,181
Jan 200717268850.306.73$13,280
Dec 200636275456.656.92$25,724
Nov 200617877454.207.62$15,544
Oct 200617886054.906.01$14,944
Sep 200635592160.085.04$25,968
Aug 200601,05268.717.34$7,722
Jul 20064711,32969.376.34$41,103
Jun 20065341,45366.286.38$44,669
May 20063671,04666.016.42$30,946
Apr 2006041064.397.36$3,018
Mar 200618042056.707.08$13,181
Feb 2006036057.597.75$2,790
Jan 200618338160.598.93$14,492
Dec 2005037954.9413.42$5,084
Nov 2005040454.6910.59$4,278
Oct 200518242058.3413.80$16,412
Sep 2005037961.4512.08$4,578
Aug 2005035061.519.80$3,429
Jul 200517841755.697.84$13,184
Jun 2005041552.337.38$3,063
May 200517841345.226.65$10,796
Apr 200518439549.207.36$11,960
Mar 2005038050.377.15$2,719
Feb 2005034545.226.31$2,178
Jan 2005040443.166.32$2,554
Dec 200417938739.866.75$9,748
Nov 2004039845.286.33$2,520
Oct 2004048649.706.52$3,166
Sep 200413830943.245.28$7,600
Aug 2004040142.375.55$2,226
Jul 200418346038.286.08$9,804
Jun 2004044436.106.43$2,856
May 2004046337.486.49$3,007
Apr 200417943334.475.86$8,707
Mar 2004043334.365.53$2,395
Feb 200418239532.455.51$8,082
Jan 2004041332.036.30$2,602
Dec 2003044030.266.30$2,773
Nov 200316543428.804.60$6,746
Oct 2003046928.174.76$2,232
Sep 200315846726.314.75$6,375
Aug 200318243029.765.13$7,622
Jul 2003036629.415.17$1,893
Jun 2003037028.565.98$2,214
May 200314936426.595.97$6,136
Apr 200318436726.675.41$6,892
Mar 200318538831.146.10$8,126
Feb 2003034833.487.93$2,758
Jan 200317939230.315.58$7,614
Dec 2002040026.914.85$1,942
Nov 200218440024.664.14$6,192
Oct 2002040626.464.23$1,717
Sep 200218340127.443.64$6,479
Aug 2002042725.963.16$1,351
Jul 200213043324.583.06$4,521
Jun 2002043223.733.34$1,442
May 200218342324.663.58$6,029
Apr 2002038323.653.51$1,345
Mar 200218441322.003.10$5,329
Feb 2002037418.222.38$889
Jan 200218338417.172.38$4,054
Dec 200116145216.932.36$3,794
Nov 2001045618.072.41$1,097
Oct 2001046419.782.53$1,173
Sep 200118045424.262.25$5,389
Aug 2001049824.873.05$1,520
Jul 200118449923.933.20$5,998
Jun 2001042224.563.82$1,614
May 200118448025.524.31$6,763
Apr 2001047424.685.34$2,529
Mar 200118750324.545.38$7,293
Feb 200117944427.755.77$7,528
Jan 2001053227.478.40$4,468
Dec 200016654226.889.12$9,406
Nov 2000035432.215.66$2,003
Oct 200018156931.235.15$8,580
Sep 200018255231.875.19$8,663
Aug 2000060929.644.54$2,765
Jul 200018058828.534.09$7,540
Jun 2000059329.304.40$2,608
May 200017759627.263.68$7,018
Apr 200018256324.513.12$6,215
Mar 2000061128.422.86$1,747
Feb 200018258927.622.73$6,633
Jan 200018065025.272.48$6,161
Dec 1999067224.282.42$1,629
Nov 199917964423.192.43$5,719
Oct 1999070220.982.80$1,968
Sep 199917572421.752.62$5,702
Aug 199918575919.262.88$5,746
Jul 199918579317.892.37$5,191
Jun 1999076215.942.36$1,800
May 199918182315.792.32$4,768
Apr 199918582515.102.21$4,615
Mar 199918786012.471.84$3,913
Feb 19991828009.981.82$3,271
Jan 199918396110.381.90$3,725
Dec 19981851,0539.201.77$3,569
Nov 1998094910.892.19$2,074
Oct 19981851,10012.421.97$4,464
Sep 19981841,13812.592.08$4,687
Aug 19981851,25011.301.91$4,475
Jul 19981811,25611.742.24$4,935
Jun 19981791,27811.242.24$4,871
May 19981781,41112.622.21$5,360
Apr 19981791,54513.042.51$6,205
Mar 19983671,58112.802.31$8,349
Feb 19981841,72013.952.30$6,521
Jan 19981762,03614.702.15$6,974
Dec 19973642,34216.322.41$11,587
Nov 19973692,80918.193.09$15,387
Oct 19975353,56819.253.15$21,537
Sep 19979032,15917.742.95$22,399
Aug 19970017.862.55$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.

May 2022 — as filed, then multipliedworked
Oil                    0 bbl  × $109.37 =         $0
Casinghead gas        24 Mcf  × $  8.43 =       $202

────────────────────────────────────────────────────
Month total                                     $202

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/14638 is the state's own key, not one this site invented.