ROLLER ABC

Operated by NEWPORT OPERATING, LLC (P-5 607883) 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 23811District 09Field 97155001OilCasinghead gasSaveExport
Value, all time
$904 k
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 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
OilDisposition24,109 bbl$903,672
Casinghead gasProduction69 Mcf$231
Total$903,903

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 (13)

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 34.0269, -98.5230. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

34.02569, -98.52261 · 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
7.7%
1 of 13 wells
With a plug date
0.0%
0 of 13 wells
Median depth
250 ft
13 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
17.7%
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.
1292.3%

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, 13 of 13 wells. Median 250 ft, with the middle half between 225 and 450 ft; the shallowest is 220 ft and the deepest 1,515 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 13 of 13 wells, Nov 1983 – Apr 2019. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Nov 1983 – Apr 2019
13 of 13 wells

13 wells

42-485461821021,515 ftApr 2019
42-485460451001,500 ftNov 2017
42-48546040101450 ftSep 2017
42-485402765C220 ftApr 1985
42-485402774C225 ftApr 1985
42-485398941C250 ftAug 1984
42-485398952C220 ftAug 1984
42-485398963C220 ftAug 1984
42-485398015B250 ftMay 1984
42-485397232B250 ftFeb 1984
42-485397244B250 ftFeb 1984
42-485397273B250 ftFeb 1984
42-4853905811,400 ftNov 1983Yes

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 20230085.443.09$0
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 202356075.112.47$4,206
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 202240094.529.13$3,781
Jul 202200101.587.54$0
Jun 20221490115.097.98$17,148
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 2022149091.054.86$13,566
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 2021150079.795.71$11,969
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 2021175070.783.98$12,387
Jun 20210069.493.38$0
May 2021168063.483.02$10,665
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 2021171057.805.55$9,884
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 202096038.772.71$3,722
Oct 202064036.972.48$2,366
Sep 20200037.091.99$0
Aug 2020157039.982.39$6,277
Jul 20200038.371.83$0
Jun 2020166034.901.69$5,793
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 2020161049.881.98$8,031
Jan 2020164057.252.09$9,389
Dec 2019157059.012.30$9,265
Nov 20190055.302.75$0
Oct 2019169053.472.42$9,036
Sep 2019164055.052.66$9,028
Aug 2019180053.112.30$9,560
Jul 2019164056.272.46$9,228
Jun 2019160052.782.49$8,445
May 2019324058.482.74$18,948
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 2018173052.934.24$9,157
Oct 2018181061.443.40$11,121
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 2018159065.142.93$10,357
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 2018166063.842.90$10,597
Mar 2018166061.222.79$10,163
Feb 2018164061.782.77$10,132
Jan 2018165062.874.01$10,374
Dec 2017321057.272.92$18,384
Nov 2017331055.423.12$18,344
Oct 2017152049.292.98$7,492
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 201764045.373.26$2,904
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 201755050.452.95$2,775
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 2016105042.492.64$4,461
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 201685045.352.69$3,855
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 2016150033.011.79$4,952
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 2015145038.792.17$5,625
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 20150042.892.93$0
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 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 2014137097.406.19$13,344
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 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 2013125094.834.15$11,854
Apr 20130093.964.28$0
Mar 20130093.623.91$0
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 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 2011122095.723.31$11,678
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 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 2010175085.734.35$15,003
Nov 2010175080.843.80$14,147
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 2010113074.365.96$8,403
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 2009177072.544.11$12,840
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 2009169061.133.46$10,331
Jun 2009176066.163.90$11,644
May 20090054.743.93$0
Apr 20090046.773.59$0
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 2008177075.246.92$13,317
Sep 200800101.767.88$0
Aug 20081700114.228.48$19,417
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 20081820123.1711.57$22,417
Apr 20081710110.3110.45$18,863
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 2008171090.388.21$15,455
Dec 2007168088.337.30$14,839
Nov 2007173091.677.29$15,859
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 200788050.306.73$4,426
Dec 20060056.656.92$0
Nov 2006144054.207.62$7,805
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 2006146069.376.34$10,128
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 2006144057.597.75$8,293
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 2005134054.6910.59$7,328
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 200596055.697.84$5,346
Jun 20050052.337.38$0
May 2005165045.226.65$7,461
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 200558043.166.32$2,503
Dec 20040139.866.75$7
Nov 2004178145.286.33$8,066
Oct 20040149.706.52$7
Sep 20040143.245.28$5
Aug 20040142.375.55$6
Jul 20040138.286.08$6
Jun 2004178136.106.43$6,432
May 20040137.486.49$6
Apr 20040134.475.86$6
Mar 20040134.365.53$6
Feb 20040132.455.51$6
Jan 2004183132.036.30$5,868
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 2003178129.415.17$5,240
Jun 20030128.565.98$6
May 20030126.595.97$6
Apr 20030126.675.41$5
Mar 20030131.146.10$6
Feb 2003183133.487.93$6,135
Jan 20030130.315.58$6
Dec 20020126.914.85$5
Nov 2002179124.664.14$4,418
Oct 20020126.464.23$4
Sep 2002175127.443.64$4,806
Aug 20020125.963.16$3
Jul 20020124.583.06$3
Jun 2002181123.733.34$4,298
May 20020124.663.58$4
Apr 2002179123.653.51$4,237
Mar 20020122.003.10$3
Feb 2002182118.222.38$3,318
Jan 20020117.172.38$2
Dec 2001169116.932.36$2,864
Nov 20010118.072.41$2
Oct 20010119.782.53$3
Sep 2001170124.262.25$4,126
Aug 20010124.873.05$3
Jul 20010123.933.20$3
Jun 2001173124.563.82$4,253
May 20010125.524.31$4
Apr 2001181124.685.34$4,472
Mar 20010124.545.38$5
Feb 2001171127.755.77$4,751
Jan 20010127.478.40$8
Dec 2000149026.889.12$4,005
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 2000156031.875.19$4,972
Aug 2000175029.644.54$5,187
Jul 20000028.534.09$0
Jun 2000173029.304.40$5,069
May 20000027.263.68$0
Apr 2000171024.513.12$4,191
Mar 2000145028.422.86$4,121
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 1999174024.282.42$4,225
Nov 19990023.192.43$0
Oct 1999173020.982.80$3,630
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 19986609.201.77$607
Nov 1998170010.892.19$1,851
Oct 19980012.421.97$0
Sep 1998173012.592.08$2,178
Aug 19980011.301.91$0
Jul 1998176011.742.24$2,066
Jun 19980011.242.24$0
May 1998174012.622.21$2,196
Apr 19980013.042.51$0
Mar 1998174012.802.31$2,227
Feb 19980013.952.30$0
Jan 1998178014.702.15$2,617
Dec 19970016.322.41$0
Nov 1997170018.193.09$3,092
Oct 1997180019.253.15$3,465
Sep 19970017.742.95$0
Aug 1997179017.862.55$3,197
Jul 19970017.582.25$0
Jun 1997172017.242.26$2,965
May 1997181018.972.31$3,434
Apr 1997175017.882.08$3,129
Mar 19970018.951.94$0
Feb 1997171020.492.21$3,504
Jan 19970023.483.54$0
Dec 1996179023.32$4,174
Nov 1996178021.97$3,911
Oct 1996178023.31$4,149
Sep 19960022.22$0
Aug 1996174020.26$3,525
Jul 1996172019.55$3,363
Jun 1996175018.73$3,278
May 1996180019.43$3,497
Apr 1996174021.51$3,743
Mar 1996174019.38$3,372
Feb 19960016.98$0
Jan 1996181017.07$3,090
Dec 1995181017.19$3,111
Nov 1995181016.00$2,896
Oct 1995179015.43$2,762
Sep 1995175016.18$2,832
Aug 1995175015.92$2,786
Jul 19950015.24$0
Jun 1995163016.41$2,675
May 1995183017.56$3,213
Apr 1995174017.73$3,085
Mar 1995174016.44$2,861
Feb 1995174016.58$2,885
Jan 1995182015.92$2,897
Dec 1994177015.03$2,660
Nov 1994175015.90$2,783
Oct 1994166015.58$2,586
Sep 1994173115.29$2,645
Aug 1994172116.13$2,774
Jul 1994170117.56$2,985
Jun 1994169117.09$2,888
May 1994340115.88$5,399
Apr 1994168114.14$2,376
Mar 1994172112.46$2,143
Feb 1994181112.50$2,263
Jan 1994176112.66$2,228
Dec 1993178112.33$2,195
Nov 1993342114.49$4,956
Oct 1993175115.85$2,774
Sep 1993343115.03$5,155
Aug 1993166115.66$2,600
Jul 1993164115.46$2,535
Jun 1993165116.79$2,770
May 1993326117.68$5,764
Apr 1993168118.05$3,032
Mar 1993165118.14$2,993
Feb 1993167117.90$2,989
Jan 1993168116.93$2,844

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.

Feb 2023 — as filed, then multipliedworked
Oil                   56 bbl  × $ 75.11 =     $4,206
Casinghead gas         0 Mcf  × $  2.47 =         $0

────────────────────────────────────────────────────
Month total                                   $4,206

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/23811 is the state's own key, not one this site invented.