ALDWELL 48B

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 9950District 7CField 85279200NGPA filingOilCasinghead gasSaveExport
Value, all time
$4.4 M
Jan 1993 – Oct 2024
Value, last 12 filed months
$0
at the published price for each month
Months reported
382
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.

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
NGPA2none

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
OilDisposition89,759 bbl$3,263,933
Casinghead gasProduction388,465 Mcf$1,142,643
Total$4,406,575

113,408 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 (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 31.4792, -101.6774. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

31.47920, -101.67743 · 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
8,110 ft
2 wells filed one
Completion to plug
41.7 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 8,080 and 8,140 ft, median 8,110 ft, over the 2 wells that filed a depth.

Completions filed
Jan 1983 – Feb 1983
2 of 2 wells
Plug dates filed
Sep 2024
2 of 2 wells

Last completion to plug: a median of 41.7 years across the 2 wells that filed both dates, with the middle half between 41.6 years and 41.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-3833237928,140 ftFeb 1983Sep 2024Yes
42-3833235318,080 ftJan 1983Sep 2024Yes

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 (382)

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

382 months

Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
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 2021201069.493.38$13,967
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 2020019738.772.71$533
Oct 2020020136.972.48$498
Sep 20207037.091.99$260
Aug 2020014939.982.39$355
Jul 2020017938.371.83$327
Jun 2020014134.901.69$238
May 202016720616.921.81$3,199
Apr 2020030514.751.80$550
Mar 2020031730.341.86$588
Feb 202017331649.881.98$9,255
Jan 2020033457.252.09$700
Dec 201917733059.012.30$11,205
Nov 2019032955.302.75$905
Oct 2019033653.472.42$813
Sep 201917132955.052.66$10,288
Aug 2019032353.112.30$744
Jul 201917928656.272.46$10,776
Jun 2019013652.782.49$339
May 201918426858.482.74$11,495
Apr 2019056962.632.75$1,565
Mar 201916244456.803.06$10,561
Feb 2019036750.852.79$1,025
Jan 2019041446.033.23$1,336
Dec 201815944346.594.19$9,262
Nov 2018046752.934.24$1,979
Oct 201817053161.443.40$12,249
Sep 201816856459.543.11$11,756
Aug 201816858859.403.07$11,782
Jul 201816757265.142.93$12,555
Jun 2018054760.183.08$1,683
May 201817062565.382.90$12,928
Apr 201816364363.842.90$12,271
Mar 201818449661.222.79$12,647
Feb 201818458161.782.77$12,975
Jan 201817262062.874.01$13,299
Dec 201717264257.272.92$11,726
Nov 201717066055.423.12$11,480
Oct 201716960549.292.98$10,135
Sep 201718146147.523.09$10,024
Aug 201716867345.373.00$9,644
Jul 201717232043.873.09$8,534
Jun 2017049142.493.09$1,516
May 2017058945.373.26$1,922
Apr 201718960047.933.21$10,986
Mar 2017070346.772.98$2,098
Feb 201718266750.452.95$11,151
Jan 201718473349.413.42$11,597
Dec 201635174048.763.72$19,870
Nov 2016073442.492.64$1,941
Oct 201617374346.193.09$10,287
Sep 201618276941.553.10$9,946
Aug 201634680941.442.92$16,704
Jul 2016083941.622.92$2,454
Jun 201616858645.352.69$9,193
May 2016063042.521.99$1,254
Apr 2016061436.561.99$1,223
Mar 201617468033.011.79$6,964
Feb 2016069226.472.06$1,428
Jan 201618379627.352.36$6,887
Dec 201518183632.362.00$7,530
Nov 201517379038.792.17$8,423
Oct 2015080743.552.43$1,958
Sep 201517681742.992.76$9,820
Aug 201516981740.162.87$9,134
Jul 201516983148.152.95$10,585
Jun 201518781056.152.88$12,835
May 201518883455.212.96$12,844
Apr 201517775049.822.71$10,848
Mar 201517781742.892.93$9,989
Feb 2015072844.662.98$2,167
Jan 201518979743.433.10$10,679
Dec 201417781654.693.59$12,611
Nov 201418880770.464.25$16,678
Oct 201418988978.303.90$18,267
Sep 201417785086.164.05$18,689
Aug 201417770489.394.04$18,663
Jul 201418477196.564.18$20,990
Jun 201417976698.164.74$21,199
May 2014078294.734.73$3,696
Apr 201419276595.944.81$22,099
Mar 201417778495.895.06$20,937
Feb 201437070897.406.19$40,422
Jan 2014077290.404.86$3,752
Dec 201317873491.824.35$19,540
Nov 201317773388.853.74$18,467
Oct 201317578797.423.78$20,023
Sep 2013353814104.113.72$39,777
Aug 20130709104.253.52$2,498
Jul 2013178738102.523.72$20,992
Jun 201317581594.403.93$19,726
May 201316786194.834.15$19,409
Apr 201317993193.964.28$20,806
Mar 201317673093.623.91$19,334
Feb 201317757291.233.42$18,104
Jan 2013063391.603.42$2,165
Dec 2012068386.773.42$2,336
Nov 201235484486.953.62$33,840
Oct 201217890689.383.40$18,990
Sep 2012070594.672.92$2,057
Aug 201217675992.662.91$18,515
Jul 201217777785.133.02$17,415
Jun 201217785379.822.52$16,277
May 201217485591.612.49$18,068
Apr 20120802101.652.00$1,601
Mar 2012341789105.052.22$37,575
Feb 20120746101.102.57$1,917
Jan 201234179098.092.73$35,609
Dec 201117179196.873.24$19,127
Nov 201117079595.723.31$18,905
Oct 201116877884.983.65$17,115
Sep 201116513683.623.99$14,339
Aug 201116867583.404.15$16,812
Jul 201116884794.144.52$19,642
Jun 201116883592.904.64$19,482
May 201119585598.134.40$22,901
Apr 2011168832105.964.33$21,407
Mar 201117282896.364.06$19,933
Feb 201117070685.644.18$17,510
Jan 201118476186.504.59$19,408
Dec 201017779485.734.35$18,626
Nov 201017681780.843.80$17,329
Oct 201017776078.103.51$16,490
Sep 201017077872.633.98$15,443
Aug 201017880373.684.42$16,664
Jul 201017773772.554.74$16,332
Jun 201035444770.364.91$27,102
May 2010075471.124.24$3,193
Apr 201035881781.694.12$32,613
Mar 201018177778.394.39$17,599
Feb 201018042773.585.44$15,568
Jan 2010067674.365.96$4,032
Dec 200918132271.445.48$14,696
Nov 200918177974.593.75$16,423
Oct 200917886472.544.11$16,463
Sep 200918063565.543.06$13,743
Aug 200917683467.423.22$14,550
Jul 2009063961.133.46$2,214
Jun 200935681766.163.90$26,735
May 2009082354.743.93$3,231
Apr 200935879346.773.59$19,589
Mar 200917881542.144.06$10,809
Feb 200918380532.814.63$9,734
Jan 2009071535.865.37$3,840
Dec 200818083037.105.98$11,639
Nov 200818179555.496.86$15,498
Oct 200835982075.246.92$32,687
Sep 20080531101.767.88$4,183
Aug 2008178848114.228.48$27,525
Jul 2008180889131.0811.39$33,720
Jun 2008174863131.3313.03$34,099
May 2008178895123.1711.57$32,283
Apr 2008182705110.3110.45$27,447
Mar 2008360856101.909.66$44,956
Feb 2008081292.538.77$7,122
Jan 200817981590.388.21$22,866
Dec 200735665188.337.30$36,199
Nov 2007068491.677.29$4,988
Oct 200735885382.856.92$35,565
Sep 200736457275.846.24$31,177
Aug 2007074169.066.39$4,733
Jul 200735889970.906.39$31,125
Jun 200717848962.007.55$14,727
May 2007053158.747.85$4,166
Apr 200717858959.617.81$15,208
Mar 200717967856.927.30$15,139
Feb 200735868655.108.22$25,362
Jan 200717789150.306.73$14,897
Dec 200617137856.656.92$12,302
Nov 200617555654.207.62$13,720
Oct 200617364054.906.01$13,347
Sep 200617940960.085.04$12,815
Aug 2006045968.717.34$3,369
Jul 200616861369.376.34$15,542
Jun 200617463066.286.38$15,555
May 200617675866.016.42$16,488
Apr 200617872764.397.36$16,812
Mar 200635786256.707.08$26,347
Feb 200617875957.597.75$16,134
Jan 200617685760.598.93$18,320
Dec 200535892954.9413.42$32,131
Nov 200516690754.6910.59$18,682
Oct 200516787658.3413.80$21,828
Sep 200535498461.4512.08$33,639
Aug 20053571,18061.519.80$33,519
Jul 20053431,32755.697.84$29,510
Jun 2005042452.337.38$3,130
May 2005041345.226.65$2,747
Apr 2005054449.207.36$4,004
Mar 200517676950.377.15$14,367
Feb 200517865145.226.31$12,158
Jan 2005072543.166.32$4,584
Dec 200418068839.866.75$11,820
Nov 20041811,03145.286.33$14,722
Oct 20041791,05949.706.52$15,796
Sep 20043541,04543.245.28$20,829
Aug 20043551,24642.375.55$21,957
Jul 20041681,23738.286.08$13,957
Jun 20041781,20136.106.43$14,152
May 20043561,24237.486.49$21,409
Apr 20041731,31134.475.86$13,644
Mar 20041781,13634.365.53$12,398
Feb 200418194832.455.51$11,097
Jan 20043631,26732.036.30$19,609
Dec 20031791,19630.266.30$12,953
Nov 20033221,14028.804.60$14,512
Oct 20033551,25928.174.76$15,993
Sep 20031791,28526.314.75$10,812
Aug 20033421,33229.765.13$17,011
Jul 20031781,36529.415.17$12,293
Jun 20031701,11328.565.98$11,514
May 20033481,22626.595.97$16,576
Apr 20031801,27926.675.41$11,717
Mar 20033611,31531.146.10$19,258
Feb 20033581,16633.487.93$21,227
Jan 20033651,30330.315.58$18,337
Dec 20021871,32426.914.85$11,459
Nov 20023581,29024.664.14$14,165
Oct 20021781,19126.464.23$9,747
Sep 20023601,28527.443.64$14,550
Aug 20021781,25225.963.16$8,582
Jul 20023551,30224.583.06$12,712
Jun 20023541,47523.733.34$13,324
May 200201,04824.663.58$3,756
Apr 20023581,34223.653.51$13,180
Mar 20023511,36222.003.10$11,948
Feb 20025261,22818.222.38$12,501
Jan 20025261,38417.172.38$12,319
Dec 20011781,37816.932.36$6,272
Nov 200101,37618.072.41$3,310
Oct 20013541,38519.782.53$10,505
Sep 20013501,45624.262.25$11,769
Aug 20013441,02624.873.05$11,688
Jul 20011741,39523.933.20$8,624
Jun 20013421,44924.563.82$13,941
May 20013421,54525.524.31$15,383
Apr 20013471,40524.685.34$16,060
Mar 20013521,54624.545.38$16,950
Feb 20013451,50027.755.77$18,224
Jan 20013501,49227.478.40$22,145
Dec 20005381,43326.889.12$27,534
Nov 20003491,40032.215.66$19,162
Oct 20003631,70531.235.15$20,110
Sep 20003601,33831.875.19$18,413
Aug 20001821,37629.644.54$11,643
Jul 20005151,37828.534.09$20,329
Jun 20003271,29729.304.40$15,284
May 20005441,48027.263.68$20,275
Apr 20003641,40124.513.12$13,287
Mar 20003601,27428.422.86$13,875
Feb 20003591,59227.622.73$14,256
Jan 20003661,26425.272.48$12,384
Dec 19993601,77324.282.42$13,038
Nov 19993641,63923.192.43$12,430
Oct 19993681,55220.982.80$12,072
Sep 19993591,63721.752.62$12,095
Aug 19995341,79719.262.88$15,452
Jul 19995331,75817.892.37$13,706
Jun 19993591,53915.942.36$9,358
May 19995301,63215.792.32$12,157
Apr 19991821,50915.102.21$6,080
Mar 19995351,65012.471.84$9,705
Feb 19993702,1759.981.82$7,646
Jan 199901,13810.381.90$2,162
Dec 19983571,3619.201.77$5,698
Nov 19981771,22810.892.19$4,612
Oct 19981731,55412.421.97$5,209
Sep 19985321,69812.592.08$10,234
Aug 19983571,77511.301.91$7,420
Jul 19985051,91411.742.24$10,211
Jun 19983511,69811.242.24$7,744
May 19983651,76512.622.21$8,500
Apr 19985431,85313.042.51$11,723
Mar 19985221,96712.802.31$11,224
Feb 19983551,71613.952.30$8,898
Jan 19987141,96114.702.15$14,721
Dec 19975532,18416.322.41$14,291
Nov 19975501,82618.193.09$15,644
Oct 19975192,20319.253.15$16,930
Sep 19973482,51217.742.95$13,596
Aug 19976972,77317.862.55$19,533
Jul 19976982,70017.582.25$18,338
Jun 19975292,71817.242.26$15,255
May 19976852,88818.972.31$19,661
Apr 19974902,92217.882.08$14,847
Mar 19977342,58618.951.94$18,924
Feb 19973631,78420.492.21$11,373
Jan 19975611,79823.483.54$19,537
Dec 19965481,53923.32$12,779
Nov 19965492,02521.97$12,062
Oct 19965502,16023.31$12,821
Sep 19965452,18022.22$12,110
Aug 19965482,31220.26$11,102
Jul 19965452,11419.55$10,655
Jun 19965522,32618.73$10,339
May 19965482,17819.43$10,648
Apr 19965552,05021.51$11,938
Mar 19965552,06319.38$10,756
Feb 19965641,78816.98$9,577
Jan 19963861,54217.07$6,589
Dec 19955471,64517.19$9,403
Nov 19955421,97116.00$8,672
Oct 19955542,09215.43$8,548
Sep 19955412,33316.18$8,753
Aug 19955401,79215.92$8,597
Jul 19955432,09615.24$8,275
Jun 19953471,55116.41$5,694
May 19955442,07717.56$9,553
Apr 19956832,15717.73$12,110
Mar 19953552,29416.44$5,836
Feb 19957022,10116.58$11,639
Jan 19956692,17215.92$10,650
Dec 19945442,05215.03$8,176
Nov 19947272,11715.90$11,559
Oct 19943582,00815.58$5,578
Sep 19943611,90215.29$5,520
Aug 19945461,97216.13$8,807
Jul 19943532,10317.56$6,199
Jun 19943472,91917.09$5,930
May 19945463,25515.88$8,670
Apr 19947363,33014.14$10,407
Mar 19945463,12812.46$6,803
Feb 19945412,74512.50$6,763
Jan 19947403,25812.66$9,368
Dec 19935473,09812.33$6,745
Nov 19937272,74714.49$10,534
Oct 19937182,93515.85$11,380
Sep 19938992,91915.03$13,512
Aug 19933603,06615.66$5,638
Jul 19936063,12415.46$9,369
Jun 19933552,58016.79$5,960
May 19935502,56017.68$9,724
Apr 19935502,78418.05$9,928
Mar 19935532,66418.14$10,031
Feb 19935502,71317.90$9,845
Jan 19938302,87116.93$14,052

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                  201 bbl  × $ 69.49 =    $13,967
Casinghead gas         0 Mcf  × $  3.38 =         $0

────────────────────────────────────────────────────
Month total                                  $13,967

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/9950 is the state's own key, not one this site invented.