DURHAM, W. J.

Operated by EAGLERIDGE OPERATING, LLC (P-5 238462) in the CUNDIFF, SOUTH (CONGL. 5300) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 27266District 09Field 22238500NGPA filingOilCasinghead gasSaveExport
Value, all time
$1.8 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 12 leases and 13 wells, and the rule below applies to all of them.

Discovered
1960-02-10
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: NET GOR 1000 MCF/DAY PER DKT #9-55152 6/28/65.

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
OilDisposition15,743 bbl$366,759
Casinghead gasProduction587,316 Mcf$1,385,907
Total$1,752,666

274,878 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 33.2327, -98.0127. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

33.23266, -98.01273 · 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
5,712 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 5,680 and 5,744 ft, median 5,712 ft, over the 2 wells that filed a depth.

Completions filed
Nov 1988 – Mar 1998
2 of 2 wells

2 wells

42-2373786865,680 ftMar 1998
42-2373754045,744 ftNov 1988

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 20250063.933.01$0
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 202301485.443.09$43
Sep 202304089.042.74$109
Aug 202307380.522.67$195
Jul 202306574.852.64$172
Jun 202304868.962.26$108
May 202302670.622.23$58
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 2022056115.097.98$447
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 20210069.493.38$0
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 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
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 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190850.852.79$22
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 201506448.152.95$188
Jun 2015412056.152.88$571
May 20151516855.212.96$8,538
Apr 2015062349.822.71$1,686
Mar 2015092642.892.93$2,718
Feb 2015085244.662.98$2,536
Jan 201501,12843.433.10$3,498
Dec 2014085754.693.59$3,078
Nov 2014090570.464.25$3,848
Oct 2014096878.303.90$3,776
Sep 2014086486.164.05$3,495
Aug 2014076789.394.04$3,095
Jul 2014096396.564.18$4,025
Jun 201401,16998.164.74$5,537
May 2014067894.734.73$3,205
Apr 2014067395.944.81$3,237
Mar 2014050195.895.06$2,533
Feb 2014037897.406.19$2,341
Jan 2014034390.404.86$1,667
Dec 2013042291.824.35$1,838
Nov 2013066888.853.74$2,497
Oct 2013086397.423.78$3,262
Sep 2013149932104.113.72$18,977
Aug 20130960104.253.52$3,382
Jul 20130970102.523.72$3,606
Jun 2013099294.403.93$3,902
May 2013087994.834.15$3,647
Apr 2013086093.964.28$3,683
Mar 2013092393.623.91$3,612
Feb 2013085191.233.42$2,910
Jan 2013592491.603.42$3,618
Dec 2012093386.773.42$3,191
Nov 2012089686.953.62$3,248
Oct 2012081989.383.40$2,784
Sep 2012069694.672.92$2,031
Aug 2012596192.662.91$3,258
Jul 201214190885.133.02$14,746
Jun 2012091079.822.52$2,292
May 2012095791.612.49$2,381
Apr 20120917101.652.00$1,831
Mar 20120938105.052.22$2,084
Feb 20120721101.102.57$1,853
Jan 2012079998.092.73$2,185
Dec 2011090396.873.24$2,925
Nov 2011050195.723.31$1,659
Oct 2011090684.983.65$3,306
Sep 2011081483.623.99$3,244
Aug 2011083283.404.15$3,452
Jul 2011080094.144.52$3,614
Jun 2011085692.904.64$3,972
May 2011492798.134.40$4,476
Apr 2011140915105.964.33$18,799
Mar 2011099096.364.06$4,017
Feb 2011085085.644.18$3,553
Jan 201101,02686.504.59$4,708
Dec 2010093085.734.35$4,043
Nov 2010093380.843.80$3,541
Oct 2010097378.103.51$3,414
Sep 2010094772.633.98$3,769
Aug 2010088773.684.42$3,920
Jul 2010098972.554.74$4,684
Jun 2010090470.364.91$4,439
May 2010091071.124.24$3,854
Apr 2010089181.694.12$3,673
Mar 2010094178.394.39$4,130
Feb 20107089173.585.44$10,000
Jan 20102395074.365.96$7,376
Dec 2009099271.445.48$5,440
Nov 2009094574.593.75$3,545
Oct 200901,00072.544.11$4,110
Sep 200901,00365.543.06$3,074
Aug 200901,05567.423.22$3,396
Jul 2009991,02561.133.46$9,603
Jun 200901,01066.163.90$3,934
May 200911,05754.743.93$4,204
Apr 200901,00146.773.59$3,591
Mar 2009096942.144.06$3,933
Feb 2009095432.814.63$4,420
Jan 200921,09135.865.37$5,931
Dec 2008191,09537.105.98$7,250
Nov 2008391,05155.496.86$9,374
Oct 200871,10175.246.92$8,148
Sep 200801,009101.767.88$7,948
Aug 20080994114.228.48$8,432
Jul 20080880131.0811.39$10,023
Jun 20080782131.3313.03$10,192
May 20080405123.1711.57$4,688
Apr 20080877110.3110.45$9,169
Mar 20081671,142101.909.66$28,054
Feb 200801,14792.538.77$10,060
Jan 200801,25590.388.21$10,298
Dec 200701,06888.337.30$7,799
Nov 200701,23191.677.29$8,976
Oct 200701,34882.856.92$9,331
Sep 200701,26875.846.24$7,918
Aug 200701,32369.066.39$8,451
Jul 200701,32670.906.39$8,470
Jun 200701,26862.007.55$9,571
May 200701,29958.747.85$10,192
Apr 200701,24659.617.81$9,725
Mar 200701,29856.927.30$9,478
Feb 20071791,16055.108.22$19,393
Jan 200701,25750.306.73$8,456
Dec 200601,27556.656.92$8,821
Nov 200601,25954.207.62$9,590
Oct 200601,34554.906.01$8,089
Sep 200601,32560.085.04$6,674
Aug 200601,42068.717.34$10,423
Jul 2006010869.376.34$685
Jun 2006097966.286.38$6,250
May 20061521,18766.016.42$17,660
Apr 200601,09564.397.36$8,060
Mar 200601,12156.707.08$7,940
Feb 200601,03557.597.75$8,022
Jan 200601,09460.598.93$9,773
Dec 200501,06454.9413.42$14,274
Nov 200501,23354.6910.59$13,056
Oct 200501,36558.3413.80$18,831
Sep 200501,27461.4512.08$15,389
Aug 200501,36761.519.80$13,392
Jul 20051371,42855.697.84$18,830
Jun 200501,38652.337.38$10,230
May 200501,45545.226.65$9,677
Apr 200501,40649.207.36$10,349
Mar 200501,50550.377.15$10,768
Feb 200501,40545.226.31$8,868
Jan 20051731,06643.166.32$14,206
Dec 200401,13939.866.75$7,689
Nov 200401,39645.286.33$8,837
Oct 200401,43449.706.52$9,343
Sep 200401,37943.245.28$7,287
Aug 200401,42042.375.55$7,882
Jul 200401,44038.286.08$8,761
Jun 200401,35936.106.43$8,742
May 200401,41337.486.49$9,177
Apr 200401,36634.475.86$8,003
Mar 200401,41934.365.53$7,847
Feb 200401,37432.455.51$7,570
Jan 20041631,46132.036.30$14,425
Dec 200301,45130.266.30$9,144
Nov 200301,36528.804.60$6,272
Oct 200301,97828.174.76$9,415
Sep 200301,94826.314.75$9,252
Aug 200302,06229.765.13$10,577
Jul 200302,02529.415.17$10,471
Jun 200301,82428.565.98$10,913
May 20031602,22226.595.97$17,526
Apr 200301,79626.675.41$9,711
Mar 200301,45431.146.10$8,864
Feb 200301,46833.487.93$11,635
Jan 200331,91930.315.58$10,803
Dec 2002221,84826.914.85$9,562
Nov 20021741,08624.664.14$8,784
Oct 200221,90226.464.23$8,097
Sep 200201,93627.443.64$7,038
Aug 200202,00425.963.16$6,341
Jul 200222,11024.583.06$6,509
Jun 200202,10623.733.34$7,030
May 200201,67324.663.58$5,996
Apr 200201,20623.653.51$4,236
Mar 200201,78822.003.10$5,548
Feb 200201,60918.222.38$3,822
Jan 20021761,75217.172.38$7,184
Dec 200161,80016.932.36$4,358
Nov 2001111,79918.072.41$4,526
Oct 2001151,84819.782.53$4,970
Sep 200181,93024.262.25$4,539
Aug 200191,87624.873.05$5,952
Jul 2001172,00423.933.20$6,814
Jun 2001201,89624.563.82$7,742
May 20011691,83325.524.31$12,208
Apr 200151,71124.685.34$9,252
Mar 2001281,66524.545.38$9,639
Feb 2001383327.755.77$4,887
Jan 200151,54427.478.40$13,105
Dec 200081,74826.889.12$16,161
Nov 200001,77332.215.66$10,032
Oct 200051,58131.235.15$8,291
Sep 20001691,88931.875.19$15,183
Aug 200002,01329.644.54$9,141
Jul 200001,99428.534.09$8,155
Jun 200051,91229.304.40$8,554
May 200001,96627.263.68$7,234
Apr 200002,08124.513.12$6,484
Mar 20001751,99528.422.86$10,679
Feb 200002,01427.622.73$5,491
Jan 200051,95125.272.48$4,966
Dec 199902,11424.282.42$5,124
Nov 199982,17823.192.43$5,487
Oct 19991852,27120.982.80$10,249
Sep 199902,20621.752.62$5,777
Aug 199901,70419.262.88$4,900
Jul 199952,29517.892.37$5,534
Jun 19992172,04815.942.36$8,297
May 1999112,33615.792.32$5,596
Apr 1999202,01115.102.21$4,742
Mar 19991842,14312.471.84$6,234
Feb 1999171,9449.981.82$3,703
Jan 19991172,11610.381.90$5,235
Dec 19982022,1129.201.77$5,604
Nov 199801,37010.892.19$2,994
Oct 199801,83812.421.97$3,619
Sep 199802,13012.592.08$4,436
Aug 1998222,11111.301.91$4,275
Jul 199861,56111.742.24$3,563
Jun 19981692,03911.242.24$6,461
May 199892,10012.622.21$4,747
Apr 19981651,82313.042.51$6,719
Mar 19981801,76212.802.31$6,373
Feb 199801,64413.952.30$3,780
Jan 199801,77114.702.15$3,816
Dec 19972031,78516.322.41$7,617
Nov 199791,81118.193.09$5,757
Oct 19971942,14019.253.15$10,475
Sep 1997122,79017.742.95$8,457
Aug 19972183,73217.862.55$13,428
Jul 1997683,95417.582.25$10,080
Jun 19971793,21217.242.26$10,336
May 1997163,49218.972.31$8,365
Apr 19971833,48617.882.08$10,533
Mar 1997153,81418.951.94$7,680
Feb 199703,31120.492.21$7,304
Jan 199775,02523.483.54$17,951
Dec 19963615,06023.32$8,419
Nov 199605,10421.97$0
Oct 199605,82223.31$0
Sep 199605,35922.22$0
Aug 19961685,81120.26$3,404
Jul 19961775,81319.55$3,460
Jun 199605,83118.73$0
May 19961806,47819.43$3,497
Apr 19961746,41821.51$3,743
Mar 19961736,79419.38$3,353
Feb 199606,31316.98$0
Jan 19963506,76917.07$5,975
Dec 19951506,94717.19$2,579
Nov 19955406,16816.00$8,640
Oct 19951664,57415.43$2,561
Sep 199506,11416.18$0
Aug 19951747,73915.92$2,770
Jul 19953517,99015.24$5,349
Jun 19955306,27616.41$8,697
May 19955324,65917.56$9,342
Apr 19953483,46617.73$6,170
Mar 199502,68916.44$0
Feb 19951742,71516.58$2,885
Jan 19951714,03315.92$2,722
Dec 19941854,28715.03$2,781
Nov 19943323,98515.90$5,279
Oct 19941713,52915.58$2,664
Sep 199493,60815.29$138
Aug 199403,95916.13$0
Jul 19943374,19817.56$5,918
Jun 19941784,05117.09$3,042
May 1994104,16715.88$159
Apr 19941733,73214.14$2,446
Mar 19941744,02712.46$2,168
Feb 1994123,64312.50$150
Jan 19941914,83512.66$2,418
Dec 199356,75012.33$62
Nov 19933698,28314.49$5,347
Oct 19936878,58815.85$10,889
Sep 19933574,55315.03$5,366
Aug 199363,15115.66$94
Jul 19932425,12115.46$3,741
Jun 19931736,38416.79$2,905
May 19931787,40017.68$3,147
Apr 19933388,82818.05$6,101
Mar 199334512,53918.14$6,258
Feb 199337112,80817.90$6,641
Jan 19935287,51016.93$8,939

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.

Oct 2023 — as filed, then multipliedworked
Oil                    0 bbl  × $ 85.44 =         $0
Casinghead gas        14 Mcf  × $  3.09 =        $43

────────────────────────────────────────────────────
Month total                                      $43

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. 09/O/27266 is the state's own key, not one this site invented.