ETHERIDGE & MCCORMICK

Operated by SWANNER PROPERTIES (P-5 831660) in the WICHITA COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 5631District 09Field 97155001OilCasinghead gasSaveExport
Value, all time
$510 k
Jan 1993 – May 2026
Value, last 12 filed months
$18 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 1,994 leases and 19,278 wells, and the rule below applies to all of them.

Discovered
1910-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition12,367 bbl$509,562
Casinghead gasProduction21 Mcf$0
Total$509,562

21 Mcf of this lease's gas, across 21 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 (6)

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 33.8636, -98.6733. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

33.86368, -98.67359 · 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
83.3%
5 of 6 wells
With a plug date
83.3%
5 of 6 wells
Median depth
1,881 ft
6 wells filed one
Completion to plug
7.1 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
583.3%
A plug date is filed
583.3%
BothOn the schedule and plugged. Neither fact cancels the other.
583.3%
NeitherNo plug date, and not on the schedule.
116.7%

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 1,260 and 2,640 ft, median 1,881 ft, over the 6 wells that filed a depth.

Completions filed
Apr 1984 – May 1995
3 of 6 wells; 3 filed none
Plug dates filed
Oct 1979 – Jan 2006
5 of 6 wells; 1 filed none

Last completion to plug: a median of 7.1 years across the 2 wells that filed both dates, with the middle half between 5.3 years and 8.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

6 wells

42-4858534911,260 ftOct 1992Yes
42-4858535021,260 ftNov 1980Yes
42-4858535132,640 ftOct 1979Yes
42-48542996111,871 ftMay 1995Jan 2006Yes
42-4854069891,890 ftJan 1986
42-48539464101,900 ftApr 1984Oct 1987Yes

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 2026510106.413.05$5,427
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 202652063.503.75$3,302
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 202578058.593.93$4,570
Oct 20250059.383.30$0
Sep 202581062.743.08$5,082
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 202585074.324.28$6,317
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 202480069.612.36$5,569
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 202488078.082.63$6,871
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 202383080.522.67$6,683
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 202285084.888.16$7,215
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 2022820109.378.43$8,968
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 202183077.435.24$6,427
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 202185070.783.98$6,016
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 202185060.362.76$5,131
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 202086044.642.68$3,839
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 202083037.091.99$3,078
Aug 20200039.982.39$0
Jul 202079038.371.83$3,031
Jun 202084034.901.69$2,932
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 201985059.012.30$5,016
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 201986056.272.46$4,839
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 201993062.632.75$5,825
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 201990046.033.23$4,143
Dec 20180046.594.19$0
Nov 201885052.934.24$4,499
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 201877059.403.07$4,574
Jul 20180065.142.93$0
Jun 201885060.183.08$5,115
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 201882061.222.79$5,020
Feb 20180061.782.77$0
Jan 201881062.874.01$5,092
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 201784049.292.98$4,140
Sep 20170047.523.09$0
Aug 201784045.373.00$3,811
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 201784045.373.26$3,811
Apr 20170047.933.21$0
Mar 201785046.772.98$3,975
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 201684048.763.72$4,096
Nov 20160042.492.64$0
Oct 201685046.193.09$3,926
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 201683041.622.92$3,454
Jun 20160045.352.69$0
May 201677042.521.99$3,274
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 201688026.472.06$2,329
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 201584038.792.17$3,258
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 201532048.152.95$1,541
Jun 20150056.152.88$0
May 201528055.212.96$1,546
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 201560043.433.10$2,606
Dec 20140054.693.59$0
Nov 201441070.464.25$2,889
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 201453089.394.04$4,738
Jul 20140096.564.18$0
Jun 201447098.164.74$4,614
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 201433095.895.06$3,164
Feb 20140097.406.19$0
Jan 201424090.404.86$2,170
Dec 20130091.824.35$0
Nov 201321088.853.74$1,866
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 2013230104.253.52$2,398
Jul 201300102.523.72$0
Jun 201387094.403.93$8,213
May 20130094.834.15$0
Apr 201320093.964.28$1,879
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 201354091.603.42$4,946
Dec 20120086.773.42$0
Nov 201253086.953.62$4,608
Oct 20120089.383.40$0
Sep 201238094.672.92$3,597
Aug 20120092.662.91$0
Jul 201228085.133.02$2,384
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 2012590101.652.00$5,997
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 201254098.092.73$5,297
Dec 20110096.873.24$0
Nov 201144095.723.31$4,212
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 201155083.404.15$4,587
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 201131098.134.40$3,042
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 201110085.644.18$856
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 2010104080.843.80$8,407
Oct 20100078.103.51$0
Sep 201030072.633.98$2,179
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 201026070.364.91$1,829
May 20100071.124.24$0
Apr 201041081.694.12$3,349
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 201042074.365.96$3,123
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 200942072.544.11$3,047
Sep 20090065.543.06$0
Aug 200942067.423.22$2,832
Jul 20090061.133.46$0
Jun 200930066.163.90$1,985
May 20090054.743.93$0
Apr 200930046.773.59$1,403
Mar 20090042.144.06$0
Feb 200917032.814.63$558
Jan 20090035.865.37$0
Dec 200840037.105.98$1,484
Nov 20080055.496.86$0
Oct 200830075.246.92$2,257
Sep 200800101.767.88$0
Aug 2008380114.228.48$4,340
Jul 200800131.0811.39$0
Jun 2008360131.3313.03$4,728
May 2008550123.1711.57$6,774
Apr 200800110.3110.45$0
Mar 2008400101.909.66$4,076
Feb 20080092.538.77$0
Jan 200855090.388.21$4,971
Dec 200735088.337.30$3,092
Nov 20070091.677.29$0
Oct 200756082.856.92$4,640
Sep 20070075.846.24$0
Aug 200730069.066.39$2,072
Jul 200754070.906.39$3,829
Jun 20070062.007.55$0
May 200742058.747.85$2,467
Apr 20070059.617.81$0
Mar 200747056.927.30$2,675
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 200640056.656.92$2,266
Nov 200665054.207.62$3,523
Oct 20060054.906.01$0
Sep 200680060.085.04$4,806
Aug 200625068.717.34$1,718
Jul 20060069.376.34$0
Jun 200657066.286.38$3,778
May 200659066.016.42$3,895
Apr 20060064.397.36$0
Mar 200639056.707.08$2,211
Feb 200657057.597.75$3,283
Jan 20060060.598.93$0
Dec 200550054.9413.42$2,747
Nov 200557054.6910.59$3,117
Oct 200559058.3413.80$3,442
Sep 20050061.4512.08$0
Aug 2005114061.519.80$7,012
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 200559045.226.65$2,668
Apr 20050049.207.36$0
Mar 200559050.377.15$2,972
Feb 20050045.226.31$0
Jan 200560043.166.32$2,590
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 200459049.706.52$2,932
Sep 20040043.245.28$0
Aug 200459042.375.55$2,500
Jul 200459038.286.08$2,259
Jun 20040036.106.43$0
May 200458037.486.49$2,174
Apr 200458034.475.86$1,999
Mar 20040034.365.53$0
Feb 200460032.455.51$1,947
Jan 20040032.036.30$0
Dec 200361030.266.30$1,846
Nov 200379028.804.60$2,275
Oct 20030028.174.76$0
Sep 200357026.314.75$1,500
Aug 20030029.765.13$0
Jul 200359029.415.17$1,735
Jun 20030028.565.98$0
May 200362026.595.97$1,649
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 200363033.487.93$2,109
Jan 200359030.315.58$1,788
Dec 20020026.914.85$0
Nov 200260024.664.14$1,480
Oct 20020026.464.23$0
Sep 200260027.443.64$1,646
Aug 20020025.963.16$0
Jul 200261024.583.06$1,499
Jun 20020023.733.34$0
May 200263024.663.58$1,554
Apr 200261023.653.51$1,443
Mar 200245022.003.10$990
Feb 200245018.222.38$820
Jan 200245017.172.38$773
Dec 200144016.932.36$745
Nov 200144018.072.41$795
Oct 200144019.782.53$870
Sep 200144024.262.25$1,067
Aug 200144024.873.05$1,094
Jul 200143023.933.20$1,029
Jun 200143024.563.82$1,056
May 20010025.524.31$0
Apr 200187024.685.34$2,147
Mar 200146024.545.38$1,129
Feb 200145027.755.77$1,249
Jan 200144027.478.40$1,209
Dec 200034026.889.12$914
Nov 200031032.215.66$999
Oct 200044031.235.15$1,374
Sep 200035031.875.19$1,115
Aug 200033029.644.54$978
Jul 200044028.534.09$1,255
Jun 200044029.304.40$1,289
May 200044027.263.68$1,199
Apr 200044024.513.12$1,078
Mar 200053028.422.86$1,506
Feb 200044027.622.73$1,215
Jan 200046025.272.48$1,162
Dec 199933024.282.42$801
Nov 199932023.192.43$742
Oct 199944020.982.80$923
Sep 199945021.752.62$979
Aug 199944019.262.88$847
Jul 199942017.892.37$751
Jun 199943015.942.36$685
May 199943015.792.32$679
Apr 199986015.102.21$1,299
Mar 199944012.471.84$549
Feb 19994509.981.82$449
Jan 199942010.381.90$436
Dec 19988709.201.77$800
Nov 199843010.892.19$468
Oct 199842012.421.97$522
Sep 199845012.592.08$567
Aug 199887011.301.91$983
Jul 199842011.742.24$493
Jun 199843011.242.24$483
May 199844012.622.21$555
Apr 199889013.042.51$1,161
Mar 199844012.802.31$563
Feb 199845013.952.30$628
Jan 19980014.702.15$0
Dec 199788016.322.41$1,436
Nov 199744018.193.09$800
Oct 199743019.253.15$828
Sep 199744017.742.95$781
Aug 199744017.862.55$786
Jul 199787017.582.25$1,529
Jun 199741017.242.26$707
May 199744018.972.31$835
Apr 199744017.882.08$787
Mar 199743018.951.94$815
Feb 199790020.492.21$1,844
Jan 199745023.483.54$1,057
Dec 199644023.32$1,026
Nov 199645021.97$989
Oct 199645023.31$1,049
Sep 199644022.22$978
Aug 199645020.26$912
Jul 199688019.55$1,720
Jun 199643018.73$805
May 199643019.43$835
Apr 199644021.51$946
Mar 199643019.38$833
Feb 199644016.98$747
Jan 199645017.07$768
Dec 199543017.19$739
Nov 199544016.00$704
Oct 199591015.43$1,404
Sep 199546016.18$744
Aug 199544015.92$700
Jul 199544015.24$671
Jun 199589016.41$1,460
May 199542017.56$738
Apr 199589017.73$1,578
Mar 199545016.44$740
Feb 199547016.58$779
Jan 199535015.92$557
Dec 199445015.03$676
Nov 199488015.90$1,399
Oct 199443015.58$670
Sep 199444115.29$673
Aug 199443116.13$694
Jul 199444117.56$773
Jun 199445117.09$769
May 199483115.88$1,318
Apr 199445114.14$636
Mar 199491112.46$1,134
Feb 199446112.50$575
Jan 199446112.66$582
Dec 199391112.33$1,122
Nov 199390114.49$1,304
Oct 199345115.85$713
Sep 199342115.03$631
Aug 199387115.66$1,362
Jul 199331115.46$479
Jun 1993124116.79$2,082
May 199336117.68$636
Apr 199330118.05$542
Mar 199346118.14$834
Feb 199346117.90$823
Jan 199347116.93$796

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 2026 — as filed, then multipliedworked
Oil                   51 bbl  × $106.41 =     $5,427
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                   $5,427

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/5631 is the state's own key, not one this site invented.