MARTIN, W. R., ETAL

Operated by ORO ROYALTIES OPERATING, LLC (P-5 103946) in the BATEMAN field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 18District 01Field 06053001OilCasinghead gasSaveExport
Value, all time
$235 k
Jan 1993 – May 2026
Value, last 12 filed months
$14 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 5 leases and 9 wells, and the rule below applies to all of them.

Discovered
1932-09-04
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
OilDisposition3,852 bbl$234,946
Casinghead gasProduction142 Mcf$363
Total$235,309

48 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 (1)

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.

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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
no depth filed
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.
1100.0%

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.

1 well

42-021007111

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 202685098.932.87$8,409
Mar 20260089.753.15$0
Feb 202657063.503.75$3,620
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 202534066.743.32$2,269
Jun 20250066.483.13$0
May 202533060.553.23$1,998
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 202452069.612.36$3,620
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 202438084.451.66$3,209
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 202490073.023.30$6,572
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 202366080.522.67$5,314
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 202366072.852.39$4,808
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 202275087.185.86$6,539
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 2022500101.587.54$5,079
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 2022400104.226.84$4,169
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 202123071.323.90$1,640
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 202120066.024.22$1,320
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 202150061.302.72$3,065
Feb 20210057.805.55$0
Jan 202173050.412.81$3,680
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 202020057.252.09$1,145
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 201950053.112.30$2,656
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 201929058.482.74$1,696
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 201940050.852.79$2,034
Jan 20190046.033.23$0
Dec 201830046.594.19$1,398
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 201850059.543.11$2,977
Aug 20180059.403.07$0
Jul 201844065.142.93$2,866
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 201723045.373.26$1,044
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 201723050.452.95$1,160
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 201660042.492.64$2,549
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 201659036.561.99$2,157
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 201565042.992.76$2,794
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 201566042.892.93$2,831
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 201469086.164.05$5,945
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 201420098.164.74$1,963
May 2014100094.734.73$9,473
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 201420090.404.86$1,808
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 201330097.423.78$2,923
Sep 201300104.113.72$0
Aug 2013400104.253.52$4,170
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 201330093.623.91$2,809
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 201268092.662.91$6,301
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 2012180101.652.00$1,830
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 201230098.092.73$2,943
Dec 20110096.873.24$0
Nov 201120095.723.31$1,914
Oct 20110084.983.65$0
Sep 20117083.623.99$585
Aug 20110083.404.15$0
Jul 201130094.144.52$2,824
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 2011520105.964.33$5,510
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20118086.504.59$692
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 201030078.103.51$2,343
Sep 201030072.633.98$2,179
Aug 20100073.684.42$0
Jul 20108072.554.74$580
Jun 201024070.364.91$1,689
May 201062071.124.24$4,409
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 200939074.593.75$2,909
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 200920067.423.22$1,348
Jul 20090061.133.46$0
Jun 200944066.163.90$2,911
May 20090054.743.93$0
Apr 200985046.773.59$3,975
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 200844075.246.92$3,311
Sep 200800101.767.88$0
Aug 2008170114.228.48$1,942
Jul 2008200131.0811.39$2,622
Jun 2008250131.3313.03$3,283
May 2008180123.1711.57$2,217
Apr 2008190110.3110.45$2,096
Mar 2008330101.909.66$3,363
Feb 200837092.538.77$3,424
Jan 20080090.388.21$0
Dec 200734088.337.30$3,003
Nov 200726091.677.29$2,383
Oct 200718082.856.92$1,491
Sep 200728075.846.24$2,124
Aug 200734069.066.39$2,348
Jul 20070070.906.39$0
Jun 200735062.007.55$2,170
May 200737058.747.85$2,173
Apr 200742059.617.81$2,504
Mar 200743056.927.30$2,448
Feb 2007123055.108.22$6,777
Jan 200741050.306.73$2,062
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040139.866.75$7
Nov 20040145.286.33$6
Oct 20040149.706.52$7
Sep 20040143.245.28$5
Aug 20040142.375.55$6
Jul 20040138.286.08$6
Jun 20040136.106.43$6
May 20040137.486.49$6
Apr 20040134.475.86$6
Mar 20040134.365.53$6
Feb 20040132.455.51$6
Jan 20040132.036.30$6
Dec 20030130.266.30$6
Nov 20030128.804.60$5
Oct 20030128.174.76$5
Sep 20030126.314.75$5
Aug 20030129.765.13$5
Jul 20030129.415.17$5
Jun 20030128.565.98$6
May 20030126.595.97$6
Apr 20030126.675.41$5
Mar 20030131.146.10$6
Feb 20030133.487.93$8
Jan 20030130.315.58$6
Dec 20020126.914.85$5
Nov 20020124.664.14$4
Oct 20020126.464.23$4
Sep 20020127.443.64$4
Aug 20020025.963.16$0
Jul 20020124.583.06$3
Jun 20020123.733.34$3
May 20020124.663.58$4
Apr 20020123.653.51$4
Mar 20020122.003.10$3
Feb 20020118.222.38$2
Jan 20020117.172.38$2
Dec 20010116.932.36$2
Nov 20010118.072.41$2
Oct 200111119.782.53$220
Sep 20010124.262.25$2
Aug 20010124.873.05$3
Jul 200120123.933.20$482
Jun 20010124.563.82$4
May 200147125.524.31$1,204
Apr 20010124.685.34$5
Mar 20010124.545.38$5
Feb 20010127.755.77$6
Jan 20010127.478.40$8
Dec 20000126.889.12$9
Nov 20000132.215.66$6
Oct 20000131.235.15$5
Sep 200035131.875.19$1,121
Aug 20000129.644.54$5
Jul 20000128.534.09$4
Jun 200050129.304.40$1,469
May 20000127.263.68$4
Apr 20000124.513.12$3
Mar 20000128.422.86$3
Feb 20000127.622.73$3
Jan 20000125.272.48$2
Dec 19990124.282.42$2
Nov 19990123.192.43$2
Oct 19990120.982.80$3
Sep 19990121.752.62$3
Aug 19990119.262.88$3
Jul 19990117.892.37$2
Jun 19990015.942.36$0
May 19990115.792.32$2
Apr 19990115.102.21$2
Mar 19990112.471.84$2
Feb 1999019.981.82$2
Jan 19990110.381.90$2
Dec 1998019.201.77$2
Nov 19980110.892.19$2
Oct 19980112.421.97$2
Sep 19980112.592.08$2
Aug 19980111.301.91$2
Jul 19980111.742.24$2
Jun 19980111.242.24$2
May 19980112.622.21$2
Apr 19980113.042.51$3
Mar 19980112.802.31$2
Feb 19980113.952.30$2
Jan 19980114.702.15$2
Dec 19970116.322.41$2
Nov 199715118.193.09$276
Oct 19970119.253.15$3
Sep 19970117.742.95$3
Aug 19970117.862.55$3
Jul 19970117.582.25$2
Jun 19970117.242.26$2
May 19970118.972.31$2
Apr 19970117.882.08$2
Mar 19970118.951.94$2
Feb 19970120.492.21$2
Jan 19970123.483.54$4
Dec 19960123.32$0
Nov 19960121.97$0
Oct 19960123.31$0
Sep 19960122.22$0
Aug 19960120.26$0
Jul 19965119.55$98
Jun 19960118.73$0
May 19960119.43$0
Apr 199644121.51$946
Mar 19960119.38$0
Feb 19960116.98$0
Jan 19960117.07$0
Dec 1995103117.19$1,771
Nov 19950116.00$0
Oct 19950115.43$0
Sep 19950116.18$0
Aug 19950115.92$0
Jul 19950115.24$0
Jun 19950116.41$0
May 19950117.56$0
Apr 1995173117.73$3,067
Mar 19950116.44$0
Feb 19950116.58$0
Jan 19950115.92$0
Dec 19940115.03$0
Nov 19940115.90$0
Oct 19940115.58$0
Sep 19940115.29$0
Aug 19940116.13$0
Jul 19940117.56$0
Jun 19940117.09$0
May 19940115.88$0
Apr 1994168114.14$2,376
Mar 199425112.46$312
Feb 199425112.50$313
Jan 19940112.66$0
Dec 19930112.33$0
Nov 19930114.49$0
Oct 19930115.85$0
Sep 19930115.03$0
Aug 19930115.66$0
Jul 19930115.46$0
Jun 19930116.79$0
May 19930117.68$0
Apr 1993162118.05$2,924
Mar 19930118.14$0
Feb 19930117.90$0
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                   85 bbl  × $ 98.93 =     $8,409
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                   $8,409

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. 01/O/18 is the state's own key, not one this site invented.