PFLUGER, MADLYN "1,2"

Operated by OTEX LLC (P-5 628115) in the CELERY (STRAWN 2975) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8583District 7CField 16643600OilCasinghead gasSave
Value, all time
$1.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$58 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead 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
OilDisposition36,862 bbl$1,925,035
Casinghead gasProduction6,402 Mcf$3,836
Total$1,928,871

5,116 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 31.0707, -99.8797. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

31.07068, -99.87968 · 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
0.0%
0 of 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
3,180 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
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
2100.0%

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 3,160 and 3,200 ft, median 3,180 ft, over the 2 wells that filed a depth.

Completions filed
Nov 1980 – Jun 1981
2 of 2 wells

2 wells

42-3273039023,160 ftJun 1981
42-3273036613,200 ftNov 1980

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 2026111098.932.87$10,981
Mar 2026169089.753.15$15,168
Feb 20260063.503.75$0
Jan 2026162059.138.00$9,579
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 2025181062.743.08$11,356
Aug 20250063.933.01$0
Jul 2025170066.743.32$11,346
Jun 20250066.483.13$0
May 2025174060.553.23$10,536
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 202488079.932.15$7,034
Jun 2024205078.082.63$16,006
May 20240078.812.20$0
Apr 2024166084.451.66$14,019
Mar 2024163080.301.55$13,089
Feb 20240076.091.78$0
Jan 2024161073.023.30$11,756
Dec 2023167071.262.61$11,900
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 2023160089.042.74$14,246
Aug 2023147080.522.67$11,836
Jul 2023162074.852.64$12,126
Jun 20230068.962.26$0
May 2023167070.622.23$11,794
Apr 20230078.122.24$0
Mar 2023335072.852.39$24,405
Feb 20230075.112.47$0
Jan 2023175076.533.39$13,393
Dec 20220076.415.73$0
Nov 2022162085.005.65$13,770
Oct 2022168087.185.86$14,646
Sep 2022168084.888.16$14,260
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 20221580109.378.43$17,280
Apr 20221630104.226.84$16,988
Mar 20221660108.885.08$18,074
Feb 20220091.054.86$0
Jan 2022166081.844.54$13,585
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 2021129069.865.35$9,012
Aug 2021151066.024.22$9,969
Jul 20210070.783.98$0
Jun 2021115069.493.38$7,991
May 2021153063.483.02$9,712
Apr 2021278060.362.76$16,780
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 2021140050.412.81$7,057
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 2020161039.982.39$6,437
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 2020162049.881.98$8,081
Jan 2020155057.252.09$8,874
Dec 20190059.012.30$0
Nov 2019149055.302.75$8,240
Oct 2019152053.472.42$8,127
Sep 2019642055.052.66$35,342
Aug 2019161053.112.30$8,551
Jul 2019154056.272.46$8,666
Jun 2019138052.782.49$7,284
May 20190058.482.74$0
Apr 2019155062.632.75$9,708
Mar 20190056.803.06$0
Feb 2019163050.852.79$8,289
Jan 2019165046.033.23$7,595
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 2018129059.543.11$7,681
Aug 20180059.403.07$0
Jul 2018153065.142.93$9,966
Jun 20180060.183.08$0
May 2018148065.382.90$9,676
Apr 2018168063.842.90$10,725
Mar 2018159061.222.79$9,734
Feb 2018146061.782.77$9,020
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 2017290055.423.12$16,072
Oct 20170049.292.98$0
Sep 2017160047.523.09$7,603
Aug 20170045.373.00$0
Jul 2017163043.873.09$7,151
Jun 2017302042.493.09$12,832
May 2017151045.373.26$6,851
Apr 20170047.933.21$0
Mar 2017152046.772.98$7,109
Feb 2017138050.452.95$6,962
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 2016307041.553.10$12,756
Aug 20160041.442.92$0
Jul 2016162041.622.92$6,742
Jun 2016158045.352.69$7,165
May 2016158042.521.99$6,718
Apr 20160036.561.99$0
Mar 2016147033.011.79$4,852
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 2015152032.362.00$4,919
Nov 201565038.792.17$2,521
Oct 2015158043.552.43$6,881
Sep 20150042.992.76$0
Aug 2015158040.162.87$6,345
Jul 2015159048.152.95$7,656
Jun 2015315056.152.88$17,687
May 20150055.212.96$0
Apr 2015160049.822.71$7,971
Mar 2015306042.892.93$13,124
Feb 2015142044.662.98$6,342
Jan 20150043.433.10$0
Dec 2014159054.693.59$8,696
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 2014113096.564.18$10,911
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 2014159095.944.81$15,254
Mar 2014141095.895.06$13,520
Feb 20140097.406.19$0
Jan 2014157090.404.86$14,193
Dec 20130091.824.35$0
Nov 2013305088.853.74$27,099
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 20131520104.253.52$15,846
Jul 20131490102.523.72$15,275
Jun 2013134094.403.93$12,650
May 2013163094.834.15$15,457
Apr 2013145093.964.28$13,624
Mar 2013123093.623.91$11,515
Feb 2013150091.233.42$13,685
Jan 2013160091.603.42$14,656
Dec 2012160086.773.42$13,883
Nov 2012159086.953.62$13,825
Oct 2012218089.383.40$19,485
Sep 2012158094.672.92$14,958
Aug 20120092.662.91$0
Jul 2012160085.133.02$13,621
Jun 2012161079.822.52$12,851
May 2012155091.612.49$14,200
Apr 20121600101.652.00$16,264
Mar 20121560105.052.22$16,388
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 2011159096.873.24$15,402
Nov 2011230095.723.31$22,016
Oct 2011210084.983.65$17,846
Sep 20110083.623.99$0
Aug 2011177083.404.15$14,762
Jul 20110094.144.52$0
Jun 201124092.904.64$2,230
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 2011138096.364.06$13,298
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 2010143085.734.35$12,259
Nov 20100080.843.80$0
Oct 201099078.103.51$7,732
Sep 2010126072.633.98$9,151
Aug 2010137073.684.42$10,094
Jul 2010150072.554.74$10,883
Jun 2010161070.364.91$11,328
May 2010161071.124.24$11,450
Apr 2010162081.694.12$13,234
Mar 2010166078.394.39$13,013
Feb 2010160073.585.44$11,773
Jan 201080074.365.96$5,949
Dec 20090071.445.48$0
Nov 2009163074.593.75$12,158
Oct 200929072.544.11$2,104
Sep 2009122065.543.06$7,996
Aug 2009115067.423.22$7,753
Jul 2009166061.133.46$10,148
Jun 200967066.163.90$4,433
May 2009141054.743.93$7,718
Apr 20090046.773.59$0
Mar 2009162042.144.06$6,827
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 200869037.105.98$2,560
Nov 2008127055.496.86$7,047
Oct 2008230075.246.92$17,305
Sep 20081660101.767.88$16,892
Aug 200800114.228.48$0
Jul 20081650131.0811.39$21,628
Jun 20081670131.3313.03$21,932
May 20081660123.1711.57$20,446
Apr 200800110.3110.45$0
Mar 2008800101.909.66$8,152
Feb 20080092.538.77$0
Jan 2008113090.388.21$10,213
Dec 2007174088.337.30$15,369
Nov 200798091.677.29$8,984
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 2007154069.066.39$10,635
Jul 2007210070.906.39$14,889
Jun 20070062.007.55$0
May 2007231058.747.85$13,569
Apr 2007159059.617.81$9,478
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 200796050.306.73$4,829
Dec 2006161056.656.92$9,121
Nov 20060054.207.62$0
Oct 200688054.906.01$4,831
Sep 200676060.085.04$4,566
Aug 2006162068.717.34$11,131
Jul 20060069.376.34$0
Jun 2006155066.286.38$10,273
May 20060066.016.42$0
Apr 200683064.397.36$5,344
Mar 2006132056.707.08$7,484
Feb 20060057.597.75$0
Jan 200693060.598.93$5,635
Dec 200571054.9413.42$3,901
Nov 200572054.6910.59$3,938
Oct 200587058.3413.80$5,076
Sep 200598061.4512.08$6,022
Aug 200546061.519.80$2,829
Jul 200571055.697.84$3,954
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 2005158049.207.36$7,774
Mar 20050150.377.15$7
Feb 200572145.226.31$3,262
Jan 20050143.166.32$6
Dec 2004162139.866.75$6,464
Nov 20040145.286.33$6
Oct 20040149.706.52$7
Sep 2004165143.245.28$7,140
Aug 20040042.375.55$0
Jul 20040138.286.08$6
Jun 2004172136.106.43$6,216
May 20042137.486.49$81
Apr 2004168034.475.86$5,791
Mar 20040134.365.53$6
Feb 2004161132.455.51$5,230
Jan 20040132.036.30$6
Dec 20030030.266.30$0
Nov 2003174128.804.60$5,016
Oct 20030028.174.76$0
Sep 20030126.314.75$5
Aug 2003169129.765.13$5,035
Jul 20030129.415.17$5
Jun 2003157128.565.98$4,490
May 20030126.595.97$6
Apr 2003172126.675.41$4,593
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 2003177130.315.58$5,370
Dec 20020026.914.85$0
Nov 2002169124.664.14$4,172
Oct 20020026.464.23$0
Sep 20020127.443.64$4
Aug 2002169125.963.16$4,390
Jul 20020124.583.06$3
Jun 2002169123.733.34$4,014
May 20020124.663.58$4
Apr 2002168023.653.51$3,973
Mar 20020122.003.10$3
Feb 2002167118.222.38$3,045
Jan 20020117.172.38$2
Dec 20010516.932.36$12
Nov 2001163518.072.41$2,957
Oct 20010019.782.53$0
Sep 20010124.262.25$2
Aug 2001167524.873.05$4,169
Jul 200101023.933.20$32
Jun 200101024.563.82$38
May 20011501025.524.31$3,871
Apr 200101024.685.34$53
Mar 20011611024.545.38$4,005
Feb 200101027.755.77$58
Jan 20011581027.478.40$4,424
Dec 200002026.889.12$182
Nov 20001612032.215.66$5,299
Oct 200002031.235.15$103
Sep 200002031.875.19$104
Aug 20001711029.644.54$5,114
Jul 200002028.534.09$82
Jun 2000682029.304.40$2,080
May 200002027.263.68$74
Apr 20001712024.513.12$4,254
Mar 200002028.422.86$57
Feb 20001752027.622.73$4,888
Jan 200002025.272.48$50
Dec 199902024.282.42$48
Nov 19991692023.192.43$3,968
Oct 199902020.982.80$56
Sep 19991632021.752.62$3,598
Aug 199902019.262.88$58
Jul 19991732017.892.37$3,142
Jun 199902015.942.36$47
May 19991652015.792.32$2,652
Apr 199902015.102.21$44
Mar 19991822012.471.84$2,306
Feb 19990209.981.82$36
Jan 19991772010.381.90$1,875
Dec 19980209.201.77$35
Nov 199802010.892.19$44
Oct 19981662012.421.97$2,101
Sep 199802012.592.08$42
Aug 19981763111.301.91$2,048
Jul 199803111.742.24$69
Jun 199803011.242.24$67
May 199803112.622.21$68
Apr 19982223013.042.51$2,970
Mar 199803112.802.31$72
Feb 199802813.952.30$64
Jan 19981433114.702.15$2,169
Dec 199703116.322.41$75
Nov 19971703018.193.09$3,185
Oct 199703119.253.15$98
Sep 199703017.742.95$89
Aug 199703117.862.55$79
Jul 199703117.582.25$70
Jun 19971733017.242.26$3,050
May 199703118.972.31$72
Apr 19971663017.882.08$3,031
Mar 19971803018.951.94$3,469
Feb 1997361020.492.21$760
Jan 1997476223.483.54$1,323
Dec 199616223.32$23
Nov 19961736021.97$3,801
Oct 199626223.31$47
Sep 19961776022.22$3,933
Aug 199616220.26$20
Jul 19961776219.55$3,460
Jun 19961746018.73$3,259
May 199606219.43$0
Apr 1996696021.51$1,484
Mar 19961786219.38$3,450
Feb 199615816.98$17
Jan 19961466217.07$2,492
Dec 19951779317.19$3,043
Nov 199549016.00$64
Oct 19951639315.43$2,515
Sep 19951669016.18$2,686
Aug 19951739315.92$2,754
Jul 19951729315.24$2,621
Jun 199529016.41$33
May 19952819317.56$4,934
Apr 199529017.73$35
Mar 19951539316.44$2,515
Feb 19951698416.58$2,802
Jan 19951649315.92$2,611
Dec 19941709315.03$2,555
Nov 19941779015.90$2,814
Oct 19941669315.58$2,586
Sep 199409015.29$0
Aug 19941739316.13$2,790
Jul 19941769317.56$3,091
Jun 199416321017.09$2,786
May 199417721715.88$2,811
Apr 199453421014.14$7,551
Mar 1994021712.46$0
Feb 199417221012.50$2,150
Jan 1994018312.66$0
Dec 199322018312.33$2,713
Nov 1993018014.49$0
Oct 199317518315.85$2,774
Sep 199317518015.03$2,630
Aug 199317918015.66$2,803
Jul 199334318015.46$5,303
Jun 199317718016.79$2,972
May 1993318017.68$53
Apr 19933362218.05$6,065
Mar 1993172218.14$3,120
Feb 19933571917.90$6,390
Jan 19930116.93$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.

Apr 2026 — as filed, then multipliedworked
Oil                  111 bbl  × $ 98.93 =    $10,981
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                  $10,981

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/8583 is the state's own key, not one this site invented.