WOLF, W. F.

Operated by CHAPARRAL ENERGY, L.L.C. (P-5 144535) in the CUERO, S. (BLK. II 10,000) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 32471District 02Field 22148498CondensateGasSave
Value, all time
$3.5 M
Jan 1993 – Sep 2013
Value, last 12 filed months
$2 k
at the published price for each month
Months reported
249
no gaps in the span
Streams
2
condensate, gas

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
CondensateDisposition15,999 bbl$465,191
GasProduction943,507 Mcf$3,042,714
Total$3,507,906

289,375 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 29.0435, -97.2517. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.04355, -97.25169 · 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
10,133 ft
1 wells filed one
Completion to plug
49.3 years
median over 1 wells

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 10,133 ft.

Completions filed
Jan 1964
1 of 1 wells
Plug dates filed
Apr 2013
1 of 1 wells

Last completion to plug: a median of 49.3 years across the 1 well that filed both dates, with the middle half between 49.3 years and 49.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-12300962210,133 ftJan 1964Apr 2013Yes

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 (249)

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

249 months

Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 201319094.834.15$1,802
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 201163083.404.15$5,254
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 2011050898.134.40$2,238
Apr 2011177496105.964.33$20,904
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 201121,03286.504.59$4,909
Dec 2010081885.734.35$3,556
Nov 2010061080.843.80$2,315
Oct 2010040478.103.51$1,418
Sep 201001,76772.633.98$7,032
Aug 201001,71273.684.42$7,566
Jul 201001,64172.554.74$7,773
Jun 2010021770.364.91$1,066
May 2010045571.124.24$1,927
Apr 201001,33681.694.12$5,508
Mar 201018754878.394.39$17,064
Feb 201001,77573.585.44$9,660
Jan 201001,76574.365.96$10,527
Dec 200901,64871.445.48$9,037
Nov 200901,61174.593.75$6,044
Oct 200901,69372.544.11$6,959
Sep 200901,42465.543.06$4,364
Aug 2009072067.423.22$2,317
Jul 20091161.133.46$65
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20091146.773.59$50
Mar 20091142.144.06$46
Feb 20091132.814.63$37
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
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 200800101.909.66$0
Feb 20080092.538.77$0
Jan 2008191090.388.21$17,263
Dec 200702,04288.337.30$14,911
Nov 20071004,57491.677.29$42,519
Oct 200703,67982.856.92$25,466
Sep 200704,89675.846.24$30,571
Aug 200703,24769.066.39$20,742
Jul 20071916,10170.906.39$52,515
Jun 200706,10762.007.55$46,098
May 20071896,96158.747.85$65,720
Apr 200707,48659.617.81$58,430
Mar 200704,69456.927.30$34,275
Feb 20071943,95355.108.22$43,167
Jan 200706,59250.306.73$44,343
Dec 20061897,82156.656.92$64,816
Nov 20061917,78954.207.62$69,685
Oct 2006447,93754.906.01$50,147
Sep 20061476,07060.085.04$39,408
Aug 200605,62368.717.34$41,272
Jul 200604,27169.376.34$27,090
Jun 200603,95666.286.38$25,255
May 200601,68066.016.42$10,794
Apr 20060064.397.36$0
Mar 2006329256.707.08$18,668
Feb 200601,61057.597.75$12,479
Jan 200603,99660.598.93$35,698
Dec 200505,63454.9413.42$75,582
Nov 200504,15854.6910.59$44,027
Oct 20051794,39758.3413.80$71,103
Sep 200503,33561.4512.08$40,283
Aug 200504,55361.519.80$44,605
Jul 200504,49655.697.84$35,265
Jun 20051764,45852.337.38$42,115
May 200504,43545.226.65$29,498
Apr 20051824,43849.207.36$41,620
Mar 200504,12150.377.15$29,485
Feb 20053651,88745.226.31$28,416
Jan 200504,17143.166.32$26,370
Dec 20041794,34139.866.75$36,441
Nov 200403,66245.286.33$23,182
Oct 200404,11149.706.52$26,784
Sep 20041963,80843.245.28$28,596
Aug 200404,04842.375.55$22,469
Jul 20041744,04238.286.08$31,253
Jun 200404,15236.106.43$26,710
May 20041904,40437.486.49$35,723
Apr 200404,28334.475.86$25,092
Mar 200404,42634.365.53$24,476
Feb 20041833,78332.455.51$26,781
Jan 200404,00832.036.30$25,249
Dec 20031894,42330.266.30$33,591
Nov 200302,32528.804.60$10,684
Oct 200323,68028.174.76$17,572
Sep 20031803,76426.314.75$22,612
Aug 200303,96529.765.13$20,339
Jul 200304,14529.415.17$21,433
Jun 20031824,08028.565.98$29,608
May 200304,49626.595.97$26,853
Apr 20031904,45426.675.41$29,151
Mar 200304,61131.146.10$28,109
Feb 20031814,05733.487.93$38,215
Jan 200304,68230.315.58$26,135
Dec 200204,65926.914.85$22,614
Nov 200204,13824.664.14$17,119
Oct 20021814,70826.464.23$24,700
Sep 200204,54027.443.64$16,504
Aug 20021764,79225.963.16$19,732
Jul 200204,54024.583.06$13,900
Jun 20021754,77523.733.34$20,093
May 200204,80724.663.58$17,228
Apr 200205,18523.653.51$18,211
Mar 20021814,79722.003.10$18,866
Feb 20021804,58418.222.38$14,170
Jan 20021804,04617.172.38$12,703
Dec 200103,47916.932.36$8,226
Nov 200103,87818.072.41$9,329
Oct 200104,43219.782.53$11,208
Sep 200104,44524.262.25$10,007
Aug 20011964,95424.873.05$20,000
Jul 200105,07623.933.20$16,228
Jun 200104,39624.563.82$16,811
May 20011965,09325.524.31$26,939
Apr 200105,06024.685.34$26,997
Mar 200105,39224.545.38$28,990
Feb 20011894,28327.755.77$29,945
Jan 200105,20027.478.40$43,674
Dec 20001984,53926.889.12$46,729
Nov 200003,53232.215.66$19,984
Oct 200001,30731.235.15$6,725
Sep 200013,49631.875.19$18,164
Aug 20001783,51629.644.54$21,241
Jul 200002,17428.534.09$8,891
Jun 200003,35429.304.40$14,748
May 20001884,71027.263.68$22,457
Apr 200004,81524.513.12$15,004
Mar 20001974,72928.422.86$19,123
Feb 200003,84127.622.73$10,472
Jan 200002,47025.272.48$6,127
Dec 19991865,65224.282.42$18,215
Nov 199905,07723.192.43$12,357
Oct 19991975,63820.982.80$19,940
Sep 19991776,33521.752.62$20,440
Aug 199906,25019.262.88$17,973
Jul 199906,43417.892.37$15,264
Jun 19991816,26615.942.36$17,686
May 19991896,03815.792.32$16,999
Apr 19991876,49515.102.21$17,165
Mar 199905,95612.471.84$10,949
Feb 19991875,9589.981.82$12,697
Jan 199906,56110.381.90$12,466
Dec 19982014,1049.201.77$9,127
Nov 199804,11010.892.19$8,983
Oct 19981785,24112.421.97$12,531
Sep 199805,46812.592.08$11,388
Aug 19981814,90611.301.91$11,403
Jul 199805,44211.742.24$12,175
Jun 199806,29911.242.24$14,093
May 19981926,02512.622.21$15,716
Apr 199807,21113.042.51$18,066
Mar 19981965,82612.802.31$15,964
Feb 19981985,50713.952.30$15,423
Jan 199805,90314.702.15$12,720
Dec 19971985,34216.322.41$16,111
Nov 199705,75018.193.09$17,758
Oct 19971933,93319.253.15$16,103
Sep 19971856,03517.742.95$21,115
Aug 199705,98817.862.55$15,298
Jul 199718114,59317.582.25$35,972
Jun 199786,66817.242.26$15,189
May 199706,73018.972.31$15,536
Apr 19971836,72917.882.08$17,287
Mar 199706,88618.951.94$13,353
Feb 19971806,13720.492.21$17,226
Jan 19971885,79323.483.54$24,920
Dec 199605,94423.32$0
Nov 19961525,76421.97$3,339
Oct 19961946,65623.31$4,522
Sep 19961906,46422.22$4,222
Aug 199606,83320.26$0
Jul 199604,57719.55$0
Jun 199602,26618.73$0
May 19961946,77519.43$3,769
Apr 199606,48921.51$0
Mar 19961956,17319.38$3,779
Feb 199605,32616.98$0
Jan 19961925,75517.07$3,277
Dec 19951826,04317.19$3,129
Nov 199506,02716.00$0
Oct 19951876,29915.43$2,885
Sep 199506,35816.18$0
Aug 19951886,77115.92$2,993
Jul 199507,13215.24$0
Jun 19951776,61616.41$2,905
May 199506,86917.56$0
Apr 19953687,10017.73$6,525
Mar 199506,14716.44$0
Feb 19951936,11716.58$3,200
Jan 199545,94615.92$64
Dec 19941856,82815.03$2,781
Nov 199406,32415.90$0
Oct 19941886,43715.58$2,929
Sep 199406,31215.29$0
Aug 19941817,04216.13$2,920
Jul 199402,75417.56$0
Jun 19941796,19917.09$3,059
May 199406,17315.88$0
Apr 19941766,69014.14$2,489
Mar 199406,02012.46$0
Feb 19942015,22812.50$2,513
Jan 199406,56012.66$0
Dec 19931996,13312.33$2,454
Nov 19931985,76714.49$2,869
Oct 199306,93115.85$0
Sep 199306,51115.03$0
Aug 19931887,28315.66$2,944
Jul 19931766,93915.46$2,721
Jun 199306,96216.79$0
May 199303,61217.68$0
Apr 19931871,94718.05$3,375
Mar 199304,92918.14$0
Feb 19931896,75117.90$3,383
Jan 19931896,59616.93$3,200

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 2013 — as filed, then multipliedworked
Condensate            19 bbl  × $ 94.83 =     $1,802
Gas                    0 Mcf  × $  4.15 =         $0

────────────────────────────────────────────────────
Month total                                   $1,802

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. 02/G/32471 is the state's own key, not one this site invented.