EVANS

Operated by RKW OIL & GAS LLC (P-5 103577) 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 4926District 09Field 97155001OilCasinghead gasSaveExport
Value, all time
$610 k
Jan 1993 – May 2026
Value, last 12 filed months
$21 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
OilDisposition17,600 bbl$609,966
Casinghead gasProduction21 Mcf$0
Total$609,966

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 (16)

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 34.0503, -98.6239. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles. 1 well has no surveyed location and is left out of it.

34.05044, -98.62443 · centre of 15 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
37.5%
6 of 16 wells
With a plug date
31.3%
5 of 16 wells
Median depth
1,361 ft
6 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
637.5%
A plug date is filed
531.3%
BothOn the schedule and plugged. Neither fact cancels the other.
531.3%
NeitherNo plug date, and not on the schedule.
1062.5%

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

Total depth in feet, 6 of 16 wells. Median 1,361 ft, with the middle half between 1,348 and 1,415 ft; the shallowest is 1,342 ft and the deepest 1,638 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

Plug dates filed
Sep 1985 – Jan 2002
5 of 16 wells; 11 filed none

16 wells

42-4851518012B1,342 ftApr 2001Yes
42-4851518215B1,638 ftApr 2001Yes
42-4851518317B1,346 ftApr 2001Yes
42-485801858B1,368 ftSep 1985Yes
42-4858018913B1,353 ftJan 2002Yes
42-4858019117Yes
42-485801791A1,431 ft
42-485801801B
42-485801812A
42-485801823B
42-485801835A
42-485801848A
42-485801869B
42-4858018710B
42-4858019318B
42-4858019419B

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 2026143098.932.87$14,147
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 2025100063.933.01$6,393
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 2025184070.884.34$13,042
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 2024176069.612.36$12,251
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 2024171080.301.55$13,731
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 2023168085.443.09$14,354
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 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 20190050.852.79$0
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 2016124036.561.99$4,533
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 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 2015131042.892.93$5,619
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 2014128070.464.25$9,019
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 2014131089.394.04$11,710
Jul 2014125096.564.18$12,070
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 2014129095.895.06$12,370
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 20131290104.253.52$13,448
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 2013128094.834.15$12,138
Apr 20130093.964.28$0
Mar 2013165093.623.91$15,447
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 2012460101.652.00$4,676
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 2011125095.723.31$11,965
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 2011115098.134.40$11,285
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 2011128085.644.18$10,962
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 2010161078.103.51$12,574
Sep 2010115072.633.98$8,352
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 2010109071.124.24$7,752
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 2009119067.423.22$8,023
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 2009121042.144.06$5,099
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 2008110037.105.98$4,081
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 2008820131.0811.39$10,749
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 2007106088.337.30$9,363
Nov 20070091.677.29$0
Oct 200799082.856.92$8,202
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 2007127070.906.39$9,004
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 2007121056.927.30$6,887
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 2006129056.656.92$7,308
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 2006105068.717.34$7,215
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 2006123066.016.42$8,119
Apr 20060064.397.36$0
Mar 2006170056.707.08$9,639
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 200545054.6910.59$2,461
Oct 20050058.3413.80$0
Sep 2005179061.4512.08$11,000
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 2005164045.226.65$7,416
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 2005173045.226.31$7,823
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 2004169049.706.52$8,399
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 2004162037.486.49$6,072
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 2004171032.036.30$5,477
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 2003169028.174.76$4,761
Sep 20030026.314.75$0
Aug 2003168029.765.13$5,000
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 2003155031.146.10$4,827
Feb 20030033.487.93$0
Jan 2003169030.315.58$5,122
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 2002125027.443.64$3,430
Aug 20020025.963.16$0
Jul 2002124024.583.06$3,048
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 2002128023.653.51$3,027
Mar 20020022.003.10$0
Feb 2002125018.222.38$2,278
Jan 20020017.172.38$0
Dec 2001128016.932.36$2,167
Nov 20010018.072.41$0
Oct 2001122019.782.53$2,413
Sep 20010024.262.25$0
Aug 2001123024.873.05$3,059
Jul 20010023.933.20$0
Jun 2001123024.563.82$3,021
May 20010025.524.31$0
Apr 2001169024.685.34$4,171
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 2001133027.478.40$3,654
Dec 20000026.889.12$0
Nov 2000128032.215.66$4,123
Oct 20000031.235.15$0
Sep 2000126031.875.19$4,016
Aug 200099029.644.54$2,934
Jul 20000028.534.09$0
Jun 2000125029.304.40$3,663
May 20000027.263.68$0
Apr 2000124024.513.12$3,039
Mar 20000028.422.86$0
Feb 2000123027.622.73$3,397
Jan 20000025.272.48$0
Dec 1999186024.282.42$4,516
Nov 19990023.192.43$0
Oct 1999125020.982.80$2,623
Sep 19990021.752.62$0
Aug 1999124019.262.88$2,388
Jul 19990017.892.37$0
Jun 1999123015.942.36$1,961
May 1999126015.792.32$1,990
Apr 1999126015.102.21$1,903
Mar 19990012.471.84$0
Feb 199911609.981.82$1,158
Jan 1999130010.381.90$1,349
Dec 1998009.201.77$0
Nov 1998128010.892.19$1,394
Oct 1998124012.421.97$1,540
Sep 19980012.592.08$0
Aug 1998126011.301.91$1,424
Jul 1998129011.742.24$1,514
Jun 1998125011.242.24$1,405
May 19980012.622.21$0
Apr 1998123013.042.51$1,604
Mar 1998128012.802.31$1,638
Feb 19980013.952.30$0
Jan 1998124014.702.15$1,823
Dec 1997144016.322.41$2,350
Nov 1997124018.193.09$2,256
Oct 19970019.253.15$0
Sep 1997124017.742.95$2,200
Aug 1997127017.862.55$2,268
Jul 1997125017.582.25$2,198
Jun 19970017.242.26$0
May 1997250018.972.31$4,743
Apr 19970017.882.08$0
Mar 1997131018.951.94$2,482
Feb 1997126020.492.21$2,582
Jan 19970023.483.54$0
Dec 1996255023.32$5,947
Nov 19960021.97$0
Oct 1996254023.31$5,921
Sep 1996126022.22$2,800
Aug 19960020.26$0
Jul 1996124019.55$2,424
Jun 1996128018.73$2,397
May 1996125019.43$2,429
Apr 1996126021.51$2,710
Mar 1996125019.38$2,423
Feb 1996125016.98$2,123
Jan 1996127017.07$2,168
Dec 1995125017.19$2,149
Nov 1995126016.00$2,016
Oct 1995125015.43$1,929
Sep 1995122016.18$1,974
Aug 1995125015.92$1,990
Jul 1995125015.24$1,905
Jun 1995117016.41$1,920
May 19950017.56$0
Apr 1995128017.73$2,269
Mar 1995125016.44$2,055
Feb 1995126016.58$2,089
Jan 1995125015.92$1,990
Dec 1994125015.03$1,879
Nov 1994252015.90$4,007
Oct 1994128015.58$1,994
Sep 1994125115.29$1,911
Aug 1994127116.13$2,049
Jul 1994124117.56$2,177
Jun 1994127117.09$2,170
May 1994127115.88$2,017
Apr 1994130114.14$1,838
Mar 1994129112.46$1,607
Feb 1994124112.50$1,550
Jan 1994127112.66$1,608
Dec 1993129112.33$1,591
Nov 1993132114.49$1,913
Oct 1993123115.85$1,950
Sep 1993125115.03$1,879
Aug 1993123115.66$1,926
Jul 1993123115.46$1,902
Jun 1993243116.79$4,080
May 1993129117.68$2,281
Apr 1993127118.05$2,292
Mar 1993255118.14$4,626
Feb 1993132117.90$2,363
Jan 1993124116.93$2,099

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                  143 bbl  × $ 98.93 =    $14,147
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                  $14,147

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/4926 is the state's own key, not one this site invented.