MALONE, CYNTHIA, -B-

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 4623District 7CField 85279200NGPA filingOilCasinghead gasSaveExport
Value, all time
$1.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$4 k
at the published price for each month
Months reported
401
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
NGPA1none

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
OilDisposition17,493 bbl$680,575
Casinghead gasProduction344,559 Mcf$972,870
Total$1,653,445

97,784 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 31.3336, -101.4842. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.33365, -101.48424 · 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
50.0%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
7,845 ft
2 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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 7,840 and 7,850 ft, median 7,845 ft, over the 2 wells that filed a depth.

Completions filed
Oct 2025
1 of 2 wells; 1 filed none
Plug dates filed
Sep 1984
1 of 2 wells; 1 filed none

2 wells

42-3831017617,840 ftSep 1984Yes
42-3833244127,850 ftOct 2025

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 (401)

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

401 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 202569063.933.01$4,411
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
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 2022012101.587.54$91
Jun 2022076115.097.98$606
May 2022038109.378.43$320
Apr 2022028104.226.84$191
Mar 2022043108.885.08$218
Feb 2022015191.054.86$734
Jan 2022020481.844.54$926
Dec 2021016371.323.90$636
Nov 2021046077.435.24$2,409
Oct 2021044679.795.71$2,548
Sep 202117743869.865.35$14,709
Aug 2021053366.024.22$2,250
Jul 2021058670.783.98$2,334
Jun 2021053669.493.38$1,812
May 2021063463.483.02$1,913
Apr 2021064260.362.76$1,771
Mar 2021068761.302.72$1,867
Feb 202118357657.805.55$13,773
Jan 2021057150.412.81$1,605
Dec 2020068644.642.68$1,835
Nov 2020272538.772.71$2,040
Oct 202018373436.972.48$8,585
Sep 2020164437.091.99$1,319
Aug 2020075139.982.39$1,791
Jul 202017853038.371.83$7,797
Jun 20201791,05134.901.69$8,024
May 202001,47416.921.81$2,675
Apr 202018675814.751.80$4,111
Mar 202017961630.341.86$6,574
Feb 2020032849.881.98$650
Jan 202019136657.252.09$11,701
Dec 2019227259.012.30$745
Nov 2019012155.302.75$333
Oct 2019018053.472.42$435
Sep 2019028055.052.66$744
Aug 2019028853.112.30$664
Jul 201918230256.272.46$10,984
Jun 2019428252.782.49$914
May 2019029858.482.74$817
Apr 2019022862.632.75$627
Mar 2019028456.803.06$870
Feb 2019026650.852.79$743
Jan 2019029746.033.23$959
Dec 2018032146.594.19$1,344
Nov 201818619052.934.24$10,650
Oct 2018027761.443.40$941
Sep 2018026059.543.11$808
Aug 2018030859.403.07$945
Jul 2018019065.142.93$557
Jun 2018123460.183.08$780
May 2018012765.382.90$368
Apr 2018014463.842.90$418
Mar 201817525161.222.79$11,413
Feb 2018024561.782.77$678
Jan 2018029262.874.01$1,171
Dec 2017029457.272.92$859
Nov 2017229255.423.12$1,021
Oct 2017030649.292.98$913
Sep 201718229647.523.09$9,562
Aug 2017029845.373.00$895
Jul 2017028743.873.09$886
Jun 2017128142.493.09$910
May 2017030345.373.26$989
Apr 2017030347.933.21$973
Mar 201718332546.772.98$9,529
Feb 2017129650.452.95$924
Jan 2017032749.413.42$1,118
Dec 2016032448.763.72$1,206
Nov 2016032042.492.64$846
Oct 2016133046.193.09$1,066
Sep 201618731541.553.10$8,747
Aug 2016033041.442.92$965
Jul 2016032541.622.92$950
Jun 2016531345.352.69$1,067
May 2016133342.521.99$706
Apr 2016032436.561.99$645
Mar 201618233333.011.79$6,605
Feb 2016029926.472.06$617
Jan 2016031627.352.36$747
Dec 2015019132.362.00$382
Nov 201508438.792.17$182
Oct 20151858743.552.43$8,268
Sep 201518442.992.76$275
Aug 201508740.162.87$250
Jul 201508748.152.95$256
Jun 201508456.152.88$242
May 201508755.212.96$257
Apr 20151868449.822.71$9,494
Mar 201508742.892.93$255
Feb 201517844.662.98$277
Jan 2015024643.433.10$763
Dec 2014030954.693.59$1,110
Nov 2014029370.464.25$1,246
Oct 201417932278.303.90$15,272
Sep 2014016786.164.05$676
Aug 201408789.394.04$351
Jul 201418796.564.18$460
Jun 201408998.164.74$422
May 20141888794.734.73$18,220
Apr 201408495.944.81$404
Mar 201408795.895.06$440
Feb 201408697.406.19$533
Jan 2014013490.404.86$651
Dec 2013014091.824.35$610
Nov 2013010388.853.74$385
Oct 201313411897.423.78$13,500
Sep 2013087104.113.72$323
Aug 2013087104.253.52$306
Jul 2013090102.523.72$335
Jun 201308494.403.93$330
May 20131818794.834.15$17,525
Apr 2013032093.964.28$1,370
Mar 2013038193.623.91$1,491
Feb 2013033191.233.42$1,132
Jan 2013036591.603.42$1,248
Dec 2012035486.773.42$1,211
Nov 201217734786.953.62$16,648
Oct 2012034989.383.40$1,186
Sep 2012034094.672.92$992
Aug 2012035192.662.91$1,021
Jul 2012031585.133.02$952
Jun 201217639079.822.52$15,031
May 2012040891.612.49$1,015
Apr 20120399101.652.00$797
Mar 20120421105.052.22$936
Feb 2012185401101.102.57$19,734
Jan 2012037998.092.73$1,036
Dec 2011018896.873.24$609
Nov 2011029795.723.31$983
Oct 2011010784.983.65$390
Sep 20111879183.623.99$16,000
Aug 201109883.404.15$407
Jul 2011011594.144.52$519
Jun 201109192.904.64$422
May 201118410298.134.40$18,505
Apr 20110199105.964.33$862
Mar 2011011096.364.06$446
Feb 2011022185.644.18$924
Jan 2011042786.504.59$1,959
Dec 201018344985.734.35$17,641
Nov 2010047680.843.80$1,807
Oct 2010045278.103.51$1,586
Sep 201018222372.633.98$14,106
Aug 2010042273.684.42$1,865
Jul 2010013972.554.74$658
Jun 2010043370.364.91$2,126
May 201018533271.124.24$14,563
Apr 2010027281.694.12$1,121
Mar 2010043778.394.39$1,918
Feb 2010053273.585.44$2,895
Jan 201017930674.365.96$15,135
Dec 2009052371.445.48$2,868
Nov 2009028474.593.75$1,065
Oct 200908772.544.11$358
Sep 200908465.543.06$257
Aug 200908767.423.22$280
Jul 2009013461.133.46$464
Jun 2009038366.163.90$1,492
May 200918127754.743.93$10,995
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 2009010235.865.37$548
Dec 200808737.105.98$520
Nov 2008036455.496.86$2,497
Oct 2008041275.246.92$2,852
Sep 20080472101.767.88$3,718
Aug 2008179503114.228.48$24,712
Jul 20080505131.0811.39$5,752
Jun 20080507131.3313.03$6,608
May 20080508123.1711.57$5,880
Apr 2008178511110.3110.45$24,978
Mar 20080541101.909.66$5,228
Feb 2008051592.538.77$4,517
Jan 2008034590.388.21$2,831
Dec 2007051988.337.30$3,790
Nov 200717454491.677.29$19,917
Oct 2007047682.856.92$3,295
Sep 2007055575.846.24$3,466
Aug 2007056669.066.39$3,616
Jul 200718149570.906.39$15,995
Jun 2007060762.007.55$4,582
May 2007032358.747.85$2,534
Apr 2007028559.617.81$2,224
Mar 2007047656.927.30$3,476
Feb 2007051755.108.22$4,248
Jan 200717746650.306.73$12,038
Dec 2006056756.656.92$3,923
Nov 2006058254.207.62$4,433
Oct 2006063554.906.01$3,819
Sep 200613863360.085.04$11,480
Aug 2006062768.717.34$4,602
Jul 2006028769.376.34$1,820
Jun 2006031766.286.38$2,024
May 2006055766.016.42$3,579
Apr 200617358164.397.36$15,416
Mar 2006061956.707.08$4,384
Feb 2006059557.597.75$4,612
Jan 2006066260.598.93$5,914
Dec 200517867354.9413.42$18,808
Nov 2005068754.6910.59$7,274
Oct 2005071658.3413.80$9,878
Sep 2005074261.4512.08$8,963
Aug 2005078961.519.80$7,730
Jul 200518377655.697.84$16,278
Jun 2005076352.337.38$5,632
May 2005077845.226.65$5,175
Apr 20059278449.207.36$10,297
Mar 2005067950.377.15$4,858
Feb 2005069745.226.31$4,399
Jan 2005042843.166.32$2,706
Dec 200417752139.866.75$10,573
Nov 2004071545.286.33$4,526
Oct 2004080849.706.52$5,264
Sep 200418172843.245.28$11,673
Aug 2004082042.375.55$4,552
Jul 2004090738.286.08$5,518
Jun 2004087536.106.43$5,629
May 2004090837.486.49$5,897
Apr 200417992634.475.86$11,595
Mar 2004096034.365.53$5,309
Feb 2004094032.455.51$5,179
Jan 200401,00532.036.30$6,331
Dec 20031691,19530.266.30$12,644
Nov 200301,22528.804.60$5,629
Oct 200301,31428.174.76$6,254
Sep 200301,34026.314.75$6,364
Aug 20031801,42129.765.13$12,646
Jul 200301,44229.415.17$7,456
Jun 200301,42028.565.98$8,496
May 200301,47826.595.97$8,828
Apr 20031781,26126.675.41$11,566
Mar 200301,47031.146.10$8,961
Feb 200301,35033.487.93$10,700
Jan 20031491,55030.315.58$13,168
Dec 200201,54226.914.85$7,485
Nov 20021861,45124.664.14$10,589
Oct 200201,52426.464.23$6,445
Sep 200201,65227.443.64$6,005
Aug 200201,74925.963.16$5,534
Jul 200201,76924.583.06$5,416
Jun 20021801,72623.733.34$10,033
May 200201,78724.663.58$6,405
Apr 200201,73423.653.51$6,090
Mar 200201,34122.003.10$4,161
Feb 20021791,54118.222.38$6,922
Jan 200201,74917.172.38$4,155
Dec 20011861,79716.932.36$7,398
Nov 200101,79218.072.41$4,311
Oct 200101,87519.782.53$4,742
Sep 200101,66424.262.25$3,746
Aug 20011841,73024.873.05$9,858
Jul 200101,75223.933.20$5,601
Jun 200101,69524.563.82$6,482
May 200101,77525.524.31$7,645
Apr 20011821,74924.685.34$13,823
Mar 200101,81224.545.38$9,742
Feb 200101,66427.755.77$9,596
Jan 20011811,84427.478.40$20,459
Dec 200001,88726.889.12$17,214
Nov 200001,86032.215.66$10,524
Oct 20001811,96731.235.15$15,774
Sep 200001,94431.875.19$10,083
Aug 200002,03729.644.54$9,250
Jul 20001761,88628.534.09$12,735
Jun 200001,85929.304.40$8,174
May 200001,98727.263.68$7,312
Apr 20001681,94824.513.12$10,188
Mar 200002,02228.422.86$5,782
Feb 200001,87527.622.73$5,112
Jan 20001872,08525.272.48$9,897
Dec 199902,04324.282.42$4,952
Nov 199901,95023.192.43$4,746
Oct 19991772,15020.982.80$9,741
Sep 199901,75121.752.62$4,586
Aug 19991812,13419.262.88$9,623
Jul 199901,85617.892.37$4,403
Jun 199902,37315.942.36$5,605
May 19991622,46415.792.32$8,277
Apr 199902,41015.102.21$5,321
Mar 19991862,33712.471.84$6,616
Feb 19993722,2229.981.82$7,752
Jan 199902,45110.381.90$4,657
Dec 199802,4259.201.77$4,300
Nov 199802,33710.892.19$5,108
Oct 199802,47112.421.97$4,866
Sep 199802,44712.592.08$5,096
Aug 199802,48511.301.91$4,740
Jul 199802,56611.742.24$5,741
Jun 19981732,35011.242.24$7,202
May 199802,41512.622.21$5,328
Apr 199802,46913.042.51$6,186
Mar 19981332,54512.802.31$7,580
Feb 19981252,31513.952.30$7,066
Jan 199802,50514.702.15$5,398
Dec 1997672,44916.322.41$6,998
Nov 1997502,28418.193.09$7,963
Oct 1997852,44119.253.15$9,325
Sep 19971122,39717.742.95$9,070
Aug 199702,42817.862.55$6,203
Jul 199702,16217.582.25$4,858
Jun 1997642,20517.242.26$6,080
May 1997552,18818.972.31$6,094
Apr 19971072,17717.882.08$6,447
Mar 1997762,27818.951.94$5,858
Feb 19971002,01320.492.21$6,489
Jan 1997942,22023.483.54$10,065
Dec 1996692,20023.32$1,609
Nov 1996532,12121.97$1,164
Oct 1996832,21223.31$1,935
Sep 19962082,23622.22$4,622
Aug 199602,32720.26$0
Jul 1996422,29419.55$821
Jun 1996662,25418.73$1,236
May 1996812,35519.43$1,574
Apr 1996431,47921.51$925
Mar 1996892,15619.38$1,725
Feb 19961181,98016.98$2,004
Jan 19961112,08417.07$1,895
Dec 1995752,04917.19$1,289
Nov 1995922,00616.00$1,472
Oct 1995642,15515.43$988
Sep 1995722,11516.18$1,165
Aug 19951002,43215.92$1,592
Jul 1995682,41815.24$1,036
Jun 1995842,30416.41$1,378
May 1995602,36117.56$1,054
Apr 19951362,24817.73$2,411
Mar 1995792,25716.44$1,299
Feb 19951021,99816.58$1,691
Jan 19951132,17015.92$1,799
Dec 19941402,18015.03$2,104
Nov 19941182,13715.90$1,876
Oct 19941312,20015.58$2,041
Sep 19941682,14115.29$2,569
Aug 199402,02116.13$0
Jul 1994462,07217.56$808
Jun 1994922,06117.09$1,572
May 1994762,08315.88$1,207
Apr 1994962,02114.14$1,357
Mar 19942631,99412.46$3,277
Feb 199401,73912.50$0
Jan 19941611,91312.66$2,038
Dec 19931391,84112.33$1,714
Nov 19931311,78814.49$1,898
Oct 19933091,87815.85$4,898
Sep 199301,90515.03$0
Aug 199301,84015.66$0
Jul 1993421,78315.46$649
Jun 1993951,77516.79$1,595
May 19931541,59717.68$2,723
Apr 199301,77018.05$0
Mar 19931151,69618.14$2,086
Feb 19931441,51117.90$2,578
Jan 19931921,62716.93$3,251

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 2025 — as filed, then multipliedworked
Oil                   69 bbl  × $ 63.93 =     $4,411
Casinghead gas         0 Mcf  × $  3.01 =         $0

────────────────────────────────────────────────────
Month total                                   $4,411

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/4623 is the state's own key, not one this site invented.