RISING STAR

Operated by THREE SPAN OIL & GAS, INC. (P-5 857911) in the BOOMERANG, S. (STRAWN LIME) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 63161District 8AField 10560500NGPA filingOilCasinghead gasSaveExport
Value, all time
$3.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$66 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 15 leases and 31 wells, and the rule below applies to all of them.

Discovered
1964-06-29
as the register files it
Field class
Oil
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 acres.

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
OilDisposition104,060 bbl$3,260,083
Casinghead gasProduction19,430 Mcf$23,263
Total$3,283,346

10,989 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 33.2640, -100.7117. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

33.26396, -100.71169 · 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
50.0%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
4,723 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
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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 2,785 and 6,660 ft, median 4,723 ft, over the 2 wells that filed a depth.

Completions filed
Jan 1981
1 of 2 wells; 1 filed none
Plug dates filed
Feb 1981
1 of 2 wells; 1 filed none

2 wells

42-2633070812,785 ftFeb 1981Yes
42-263307371R6,660 ftJan 1981

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 2026181098.932.87$17,906
Mar 202636089.753.15$3,231
Feb 2026182063.503.75$11,557
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 2025179058.593.93$10,488
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 2025179063.933.01$11,443
Jul 20250066.743.32$0
Jun 2025171066.483.13$11,368
May 20250060.553.23$0
Apr 2025169062.363.54$10,539
Mar 20250067.704.27$0
Feb 2025180070.884.34$12,758
Jan 20250074.324.28$0
Dec 2024182068.993.12$12,556
Nov 20240069.052.20$0
Oct 2024117071.372.28$8,350
Sep 2024173069.612.36$12,043
Aug 2024180075.632.06$13,613
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 2024183078.812.20$14,422
Apr 2024181084.451.66$15,285
Mar 2024178080.301.55$14,293
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 2023148071.262.61$10,546
Nov 20230077.892.81$0
Oct 2023176085.443.09$15,037
Sep 20230089.042.74$0
Aug 2023180080.522.67$14,494
Jul 20230074.852.64$0
Jun 2023178068.962.26$12,275
May 20230070.622.23$0
Apr 2023176078.122.24$13,749
Mar 2023166072.852.39$12,093
Feb 20230075.112.47$0
Jan 2023182076.533.39$13,928
Dec 20220076.415.73$0
Nov 2022176085.005.65$14,960
Oct 20220087.185.86$0
Sep 2022173084.888.16$14,684
Aug 20220094.529.13$0
Jul 20221720101.587.54$17,472
Jun 20221760115.097.98$20,256
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 2022175081.844.54$14,322
Dec 20210071.323.90$0
Nov 2021151077.435.24$11,692
Oct 2021185079.795.71$14,761
Sep 20210069.865.35$0
Aug 2021174066.024.22$11,487
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 2021163063.483.02$10,347
Apr 20210060.362.76$0
Mar 2021148061.302.72$9,072
Feb 2021189057.805.55$10,924
Jan 20210050.412.81$0
Dec 2020170044.642.68$7,589
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 2020183037.091.99$6,787
Aug 20200039.982.39$0
Jul 2020184038.371.83$7,060
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 2020167049.881.98$8,330
Jan 2020186057.252.09$10,649
Dec 20190059.012.30$0
Nov 2019183055.302.75$10,120
Oct 2019184053.472.42$9,838
Sep 20190055.052.66$0
Aug 2019183053.112.30$9,719
Jul 2019181056.272.46$10,185
Jun 2019186052.782.49$9,817
May 2019186058.482.74$10,877
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 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 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 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 2013131088.853.74$11,639
Oct 2013188097.423.78$18,315
Sep 20131900104.113.72$19,781
Aug 20131830104.253.52$19,078
Jul 20133740102.523.72$38,342
Jun 2013188094.403.93$17,747
May 20130094.834.15$0
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 2012189089.383.40$16,893
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 2012182079.822.52$14,527
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 20121910105.052.22$20,065
Feb 20121930101.102.57$19,512
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 2011191095.723.31$18,283
Oct 20110084.983.65$0
Sep 2011188083.623.99$15,721
Aug 20110083.404.15$0
Jul 2011158094.144.52$14,874
Jun 2011188092.904.64$17,465
May 20110098.134.40$0
Apr 20111850105.964.33$19,603
Mar 2011175096.364.06$16,863
Feb 20110085.644.18$0
Jan 2011183086.504.59$15,830
Dec 2010186085.734.35$15,946
Nov 20100080.843.80$0
Oct 2010188078.103.51$14,683
Sep 20100072.633.98$0
Aug 2010187073.684.42$13,778
Jul 2010182072.554.74$13,204
Jun 20100070.364.91$0
May 2010187071.124.24$13,299
Apr 2010192081.694.12$15,684
Mar 2010193078.394.39$15,129
Feb 20100073.585.44$0
Jan 2010192074.365.96$14,277
Dec 2009187071.445.48$13,359
Nov 2009187074.593.75$13,948
Oct 2009190072.544.11$13,783
Sep 2009187065.543.06$12,256
Aug 20090067.423.22$0
Jul 2009188061.133.46$11,492
Jun 2009171066.163.90$11,313
May 2009184054.743.93$10,072
Apr 20090046.773.59$0
Mar 2009182042.144.06$7,669
Feb 2009188032.814.63$6,168
Jan 2009190035.865.37$6,813
Dec 2008182037.105.98$6,752
Nov 2008194055.496.86$10,765
Oct 2008191075.246.92$14,371
Sep 20081920101.767.88$19,538
Aug 20081870114.228.48$21,359
Jul 20081940131.0811.39$25,430
Jun 200800131.3313.03$0
May 20081970123.1711.57$24,264
Apr 20081950110.3110.45$21,510
Mar 20081810101.909.66$18,444
Feb 2008190092.538.77$17,581
Jan 2008199090.388.21$17,986
Dec 2007194088.337.30$17,136
Nov 20070091.677.29$0
Oct 2007199082.856.92$16,487
Sep 2007194075.846.24$14,713
Aug 2007194069.066.39$13,398
Jul 2007193070.906.39$13,684
Jun 2007195062.007.55$12,090
May 2007194058.747.85$11,396
Apr 2007195059.617.81$11,624
Mar 2007165056.927.30$9,392
Feb 20070055.108.22$0
Jan 2007193050.306.73$9,708
Dec 2006192056.656.92$10,877
Nov 2006159054.207.62$8,618
Oct 2006192054.906.01$10,541
Sep 2006183060.085.04$10,995
Aug 2006190068.717.34$13,055
Jul 2006186069.376.34$12,903
Jun 2006382066.286.38$25,319
May 2006188066.016.42$12,410
Apr 20060064.397.36$0
Mar 2006181056.707.08$10,263
Feb 2006194057.597.75$11,172
Jan 2006187060.598.93$11,330
Dec 2005369054.9413.42$20,273
Nov 2005193054.6910.59$10,555
Oct 2005190058.3413.80$11,085
Sep 2005313061.4512.08$19,234
Aug 2005173061.519.80$10,641
Jul 2005191055.697.84$10,637
Jun 2005189052.337.38$9,890
May 20050045.226.65$0
Apr 2005332049.207.36$16,334
Mar 2005190050.377.15$9,570
Feb 20053452545.226.31$15,759
Jan 20051902543.166.32$8,358
Dec 20041872539.866.75$7,623
Nov 20043802545.286.33$17,365
Oct 20041912549.706.52$9,656
Sep 20043852543.245.28$16,780
Aug 20041872542.375.55$8,062
Jul 20041582538.286.08$6,200
Jun 20043742536.106.43$13,662
May 20041842537.486.49$7,059
Apr 20043442534.475.86$12,004
Mar 20043592534.365.53$12,473
Feb 20041862532.455.51$6,173
Jan 20043602532.036.30$11,688
Dec 20033782530.266.30$11,596
Nov 20031892528.804.60$5,558
Oct 20033232528.174.76$9,218
Sep 20033482526.314.75$9,275
Aug 20033622529.765.13$10,901
Jul 20033752529.415.17$11,158
Jun 20031912528.565.98$5,605
May 20033542526.595.97$9,562
Apr 20033382526.675.41$9,150
Mar 20033512531.146.10$11,083
Feb 20033582533.487.93$12,184
Jan 20033672530.315.58$11,263
Dec 20021932526.914.85$5,315
Nov 20023702524.664.14$9,228
Oct 20025152526.464.23$13,733
Sep 20021822527.443.64$5,085
Aug 20023432525.963.16$8,983
Jul 20023572524.583.06$8,852
Jun 20023562523.733.34$8,531
May 20023492524.663.58$8,696
Apr 20026852523.653.51$16,288
Mar 20021892522.003.10$4,236
Feb 20021952518.222.38$3,612
Jan 20023592517.172.38$6,223
Dec 20013572516.932.36$6,103
Nov 20015362518.072.41$9,746
Oct 20013822519.782.53$7,619
Sep 20013652524.262.25$8,911
Aug 20013562524.873.05$8,930
Jul 20013452523.933.20$8,336
Jun 20015082524.563.82$12,572
May 20013572525.524.31$9,218
Apr 20013482524.685.34$8,722
Mar 20015342524.545.38$13,239
Feb 20013592527.755.77$10,106
Jan 20015292527.478.40$14,742
Dec 20001782526.889.12$5,013
Nov 20003392532.215.66$11,061
Oct 20006982531.235.15$21,927
Sep 20003412531.875.19$10,997
Aug 20003412529.644.54$10,221
Jul 20005242528.534.09$15,052
Jun 20005132529.304.40$15,141
May 20003462527.263.68$9,524
Apr 20005062524.513.12$12,480
Mar 20003242528.422.86$9,280
Feb 20005142527.622.73$14,265
Jan 20005042525.272.48$12,798
Dec 19995122524.282.42$12,492
Nov 19993412523.192.43$7,969
Oct 19995172520.982.80$10,917
Sep 19995272521.752.62$11,528
Aug 19993512519.262.88$6,832
Jul 19995362517.892.37$9,648
Jun 19996902515.942.36$11,058
May 19995252515.792.32$8,348
Apr 199951226415.102.21$8,314
Mar 199970418212.471.84$9,113
Feb 19995252439.981.82$5,681
Jan 199952927210.381.90$6,008
Dec 19985232629.201.77$5,276
Nov 199869124910.892.19$8,069
Oct 199853027212.421.97$7,118
Sep 199870818312.592.08$9,295
Aug 199854221611.301.91$6,537
Jul 199853021411.742.24$6,701
Jun 199854926711.242.24$6,768
May 199869730712.622.21$9,473
Apr 199852330113.042.51$7,574
Mar 199871624912.802.31$9,740
Feb 199857524313.952.30$8,580
Jan 199855325814.702.15$8,685
Dec 199774726716.322.41$12,835
Nov 199775927118.193.09$14,643
Oct 199772921719.253.15$14,717
Sep 199773214417.742.95$13,411
Aug 199772021317.862.55$13,403
Jul 199754832217.582.25$10,357
Jun 199773022017.242.26$13,082
May 199773022118.972.31$14,358
Apr 199774621917.882.08$13,795
Mar 19971,13520018.951.94$21,896
Feb 199737917520.492.21$8,152
Jan 199775324023.483.54$18,530
Dec 199672725823.32$16,954
Nov 199671824521.97$15,774
Oct 199687921423.31$20,489
Sep 199672319522.22$16,065
Aug 199693022220.26$18,842
Jul 199666720319.55$13,040
Jun 199637224318.73$6,968
May 19961,08827219.43$21,140
Apr 199675917721.51$16,326
Mar 199689522319.38$17,345
Feb 199672622016.98$12,327
Jan 199693519417.07$15,960
Dec 199592922317.19$15,970
Nov 19951,11920316.00$17,904
Oct 199590420615.43$13,949
Sep 199573021816.18$11,811
Aug 199593720015.92$14,917
Jul 199574320215.24$11,323
Jun 199593418216.41$15,327
May 199573920517.56$12,977
Apr 199573819017.73$13,085
Mar 199593918116.44$15,437
Feb 199574816516.58$12,402
Jan 199594518315.92$15,044
Dec 19941,12219415.03$16,864
Nov 199436715715.90$5,835
Oct 199475718315.58$11,794
Sep 199474420515.29$11,376
Aug 199491027216.13$14,678
Jul 199454122317.56$9,500
Jun 199469618717.09$11,895
May 19941,10522915.88$17,547
Apr 199435833914.14$5,062
Mar 199474934412.46$9,333
Feb 199474222812.50$9,275
Jan 199474222012.66$9,394
Dec 199396023712.33$11,837
Nov 199374023814.49$10,723
Oct 199391827415.85$14,550
Sep 199355217115.03$8,297
Aug 199353718615.66$8,409
Jul 199373835215.46$11,409
Jun 199373132416.79$12,273
May 199356133717.68$9,918
Apr 199372131818.05$13,014
Mar 199375030118.14$13,605
Feb 199359021517.90$10,561
Jan 199394823116.93$16,050

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                  181 bbl  × $ 98.93 =    $17,906
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                  $17,906

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. 8A/O/63161 is the state's own key, not one this site invented.