KOONSMAN SECT. 3

Operated by SOUTHWEST ROYALTIES, INC. (P-5 806470) in the CAIN (SPRABERRY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13969District 8AField 14627333Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$3.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$70 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 6 leases and 13 wells, and the rule below applies to all of them.

Discovered
1959-05-15
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

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
OilDisposition68,078 bbl$3,122,203
Casinghead gasProduction21 Mcf$0
Total$3,122,203

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 (4)

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 32.9639, -101.3440. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

32.96354, -101.34448 · 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%
2 of 4 wells
With a plug date
50.0%
2 of 4 wells
Median depth
8,048 ft
3 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
250.0%
A plug date is filed
250.0%
BothOn the schedule and plugged. Neither fact cancels the other.
250.0%
NeitherNo plug date, and not on the schedule.
250.0%

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 4,981 and 8,319 ft, median 8,048 ft, over the 3 wells that filed a depth.

Plug dates filed
Apr 1984 – Dec 1995
2 of 4 wells; 2 filed none

4 wells

42-1690093018,319 ftDec 1995Yes
42-169009455W4,981 ftApr 1984Yes
42-169009382
42-1690094138,048 ft

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 2026174089.753.15$15,617
Feb 2026190063.503.75$12,065
Jan 20260059.138.00$0
Dec 2025186056.664.41$10,539
Nov 20250058.593.93$0
Oct 2025162059.383.30$9,620
Sep 20250062.743.08$0
Aug 2025177063.933.01$11,316
Jul 20250066.743.32$0
Jun 2025166066.483.13$11,036
May 2025178060.553.23$10,778
Apr 2025178062.363.54$11,100
Mar 20250067.704.27$0
Feb 2025165070.884.34$11,695
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 2024180069.052.20$12,429
Oct 20240071.372.28$0
Sep 2024183069.612.36$12,739
Aug 2024179075.632.06$13,538
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 2024168084.451.66$14,188
Mar 2024186080.301.55$14,936
Feb 20240076.091.78$0
Jan 2024178073.023.30$12,998
Dec 20230071.262.61$0
Nov 2023183077.892.81$14,254
Oct 2023182085.443.09$15,550
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 2023181074.852.64$13,548
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 2023162072.852.39$11,802
Feb 2023187075.112.47$14,046
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 2022176087.185.86$15,344
Sep 2022179084.888.16$15,194
Aug 2022183094.529.13$17,297
Jul 202200101.587.54$0
Jun 20221800115.097.98$20,716
May 20221860109.378.43$20,343
Apr 20221840104.226.84$19,176
Mar 20221840108.885.08$20,034
Feb 20220091.054.86$0
Jan 2022175081.844.54$14,322
Dec 2021182071.323.90$12,980
Nov 2021181077.435.24$14,015
Oct 20210079.795.71$0
Sep 2021181069.865.35$12,645
Aug 2021184066.024.22$12,148
Jul 20210070.783.98$0
Jun 2021181069.493.38$12,578
May 2021168063.483.02$10,665
Apr 2021177060.362.76$10,684
Mar 2021174061.302.72$10,666
Feb 20210057.805.55$0
Jan 2021182050.412.81$9,175
Dec 20200044.642.68$0
Nov 2020179038.772.71$6,940
Oct 2020167036.972.48$6,174
Sep 20200037.091.99$0
Aug 2020169039.982.39$6,757
Jul 2020180038.371.83$6,907
Jun 2020185034.901.69$6,457
May 20200016.921.81$0
Apr 2020180014.751.80$2,655
Mar 20200030.341.86$0
Feb 2020184049.881.98$9,178
Jan 20200057.252.09$0
Dec 2019364059.012.30$21,480
Nov 20190055.302.75$0
Oct 2019179053.472.42$9,571
Sep 2019177055.052.66$9,744
Aug 20190053.112.30$0
Jul 2019183056.272.46$10,297
Jun 2019177052.782.49$9,342
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 2019183046.033.23$8,423
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 2018180059.403.07$10,692
Jul 2018177065.142.93$11,530
Jun 2018180060.183.08$10,832
May 20180065.382.90$0
Apr 2018181063.842.90$11,555
Mar 2018185061.222.79$11,326
Feb 2018182061.782.77$11,244
Jan 20180062.874.01$0
Dec 2017175057.272.92$10,022
Nov 20170055.423.12$0
Oct 2017180049.292.98$8,872
Sep 20170047.523.09$0
Aug 2017181045.373.00$8,212
Jul 2017180043.873.09$7,897
Jun 20170042.493.09$0
May 2017338045.373.26$15,335
Apr 2017179047.933.21$8,579
Mar 20170046.772.98$0
Feb 2017186050.452.95$9,384
Jan 2017187049.413.42$9,240
Dec 2016179048.763.72$8,728
Nov 20160042.492.64$0
Oct 2016179046.193.09$8,268
Sep 20160041.553.10$0
Aug 2016184041.442.92$7,625
Jul 2016179041.622.92$7,450
Jun 2016182045.352.69$8,254
May 20160042.521.99$0
Apr 2016182036.561.99$6,654
Mar 2016195033.011.79$6,437
Feb 2016188026.472.06$4,976
Jan 20160027.352.36$0
Dec 2015188032.362.00$6,084
Nov 2015190038.792.17$7,370
Oct 2015185043.552.43$8,057
Sep 20150042.992.76$0
Aug 2015187040.162.87$7,510
Jul 2015188048.152.95$9,052
Jun 20150056.152.88$0
May 2015190055.212.96$10,490
Apr 20150049.822.71$0
Mar 2015189042.892.93$8,106
Feb 2015191044.662.98$8,530
Jan 2015192043.433.10$8,339
Dec 20140054.693.59$0
Nov 2014181070.464.25$12,753
Oct 2014325078.303.90$25,448
Sep 20140086.164.05$0
Aug 2014185089.394.04$16,537
Jul 2014180096.564.18$17,381
Jun 20140098.164.74$0
May 2014180094.734.73$17,051
Apr 2014190095.944.81$18,229
Mar 2014182095.895.06$17,452
Feb 20140097.406.19$0
Jan 2014196090.404.86$17,718
Dec 2013192091.824.35$17,629
Nov 2013177088.853.74$15,726
Oct 2013193097.423.78$18,802
Sep 20131860104.113.72$19,364
Aug 20131870104.253.52$19,495
Jul 20131910102.523.72$19,581
Jun 2013186094.403.93$17,558
May 2013190094.834.15$18,018
Apr 20130093.964.28$0
Mar 2013192093.623.91$17,975
Feb 2013369091.233.42$33,664
Jan 2013190091.603.42$17,404
Dec 20120086.773.42$0
Nov 2012196086.953.62$17,042
Oct 2012192089.383.40$17,161
Sep 2012186094.672.92$17,609
Aug 2012192092.662.91$17,791
Jul 20120085.133.02$0
Jun 2012172079.822.52$13,729
May 2012178091.612.49$16,307
Apr 20121880101.652.00$19,110
Mar 20121910105.052.22$20,065
Feb 201200101.102.57$0
Jan 2012380098.092.73$37,274
Dec 20110096.873.24$0
Nov 2011179095.723.31$17,134
Oct 2011189084.983.65$16,061
Sep 2011189083.623.99$15,804
Aug 2011183083.404.15$15,262
Jul 2011186094.144.52$17,510
Jun 2011179092.904.64$16,629
May 2011187098.134.40$18,350
Apr 20111880105.964.33$19,920
Mar 2011185096.364.06$17,827
Feb 2011184085.644.18$15,758
Jan 2011192086.504.59$16,608
Dec 2010190085.734.35$16,289
Nov 2010189080.843.80$15,279
Oct 2010189078.103.51$14,761
Sep 2010192072.633.98$13,945
Aug 2010187073.684.42$13,778
Jul 2010193072.554.74$14,002
Jun 2010186070.364.91$13,087
May 2010187071.124.24$13,299
Apr 2010189081.694.12$15,439
Mar 20100078.394.39$0
Feb 2010186073.585.44$13,686
Jan 2010376074.365.96$27,959
Dec 20090071.445.48$0
Nov 2009189074.593.75$14,098
Oct 2009190072.544.11$13,783
Sep 2009188065.543.06$12,322
Aug 2009185067.423.22$12,473
Jul 2009187061.133.46$11,431
Jun 2009191066.163.90$12,637
May 2009183054.743.93$10,017
Apr 20090046.773.59$0
Mar 2009375042.144.06$15,803
Feb 20090032.814.63$0
Jan 2009379035.865.37$13,591
Dec 2008188037.105.98$6,975
Nov 2008189055.496.86$10,488
Oct 2008193075.246.92$14,521
Sep 20081790101.767.88$18,215
Aug 200800114.228.48$0
Jul 20081860131.0811.39$24,381
Jun 20081880131.3313.03$24,690
May 20081880123.1711.57$23,156
Apr 20081960110.3110.45$21,621
Mar 20081940101.909.66$19,769
Feb 2008208092.538.77$19,246
Jan 2008201090.388.21$18,166
Dec 2007202088.337.30$17,843
Nov 2007202091.677.29$18,517
Oct 20070082.856.92$0
Sep 2007188075.846.24$14,258
Aug 2007194069.066.39$13,398
Jul 2007186070.906.39$13,187
Jun 20070062.007.55$0
May 2007194058.747.85$11,396
Apr 2007196059.617.81$11,684
Mar 2007205056.927.30$11,669
Feb 2007208055.108.22$11,461
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 2006196054.207.62$10,623
Oct 20060054.906.01$0
Sep 2006196060.085.04$11,776
Aug 2006196068.717.34$13,467
Jul 2006196069.376.34$13,597
Jun 2006196066.286.38$12,991
May 2006193066.016.42$12,740
Apr 20060064.397.36$0
Mar 2006191056.707.08$10,830
Feb 2006197057.597.75$11,345
Jan 2006196060.598.93$11,876
Dec 2005190054.9413.42$10,439
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 2005194061.4512.08$11,921
Aug 2005192061.519.80$11,810
Jul 2005377055.697.84$20,995
Jun 20050052.337.38$0
May 2005194045.226.65$8,773
Apr 2005198049.207.36$9,742
Mar 2005198050.377.15$9,973
Feb 2005166045.226.31$7,507
Jan 2005391043.166.32$16,876
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 2004343043.245.28$14,831
Aug 2004351042.375.55$14,872
Jul 20040038.286.08$0
Jun 2004179036.106.43$6,462
May 2004176037.486.49$6,596
Apr 2004179034.475.86$6,170
Mar 2004362034.365.53$12,438
Feb 20040032.455.51$0
Jan 2004359032.036.30$11,499
Dec 2003184030.266.30$5,568
Nov 20030028.804.60$0
Oct 2003175028.174.76$4,930
Sep 2003357026.314.75$9,393
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 2003362028.565.98$10,339
May 20030026.595.97$0
Apr 2003176026.675.41$4,694
Mar 2003183031.146.10$5,699
Feb 2003174033.487.93$5,826
Jan 2003364030.315.58$11,033
Dec 2002182026.914.85$4,898
Nov 2002163024.664.14$4,020
Oct 2002176026.464.23$4,657
Sep 2002176027.443.64$4,829
Aug 20020025.963.16$0
Jul 2002353024.583.06$8,677
Jun 2002174023.733.34$4,129
May 2002184024.663.58$4,537
Apr 2002181023.653.51$4,281
Mar 2002176022.003.10$3,872
Feb 2002369018.222.38$6,723
Jan 20020017.172.38$0
Dec 2001361016.932.36$6,112
Nov 20010018.072.41$0
Oct 2001358019.782.53$7,081
Sep 20010024.262.25$0
Aug 2001369024.873.05$9,177
Jul 2001174023.933.20$4,164
Jun 2001176024.563.82$4,323
May 2001177025.524.31$4,517
Apr 2001359024.685.34$8,860
Mar 2001178024.545.38$4,368
Feb 2001188027.755.77$5,217
Jan 2001382027.478.40$10,494
Dec 2000177026.889.12$4,758
Nov 2000184032.215.66$5,927
Oct 2000180031.235.15$5,621
Sep 2000188031.875.19$5,992
Aug 2000177029.644.54$5,246
Jul 2000362028.534.09$10,328
Jun 20000029.304.40$0
May 2000364027.263.68$9,923
Apr 20000024.513.12$0
Mar 2000356028.422.86$10,118
Feb 2000179027.622.73$4,944
Jan 2000180025.272.48$4,549
Dec 1999177024.282.42$4,298
Nov 1999358023.192.43$8,302
Oct 1999181020.982.80$3,797
Sep 1999181021.752.62$3,937
Aug 1999178019.262.88$3,428
Jul 1999356017.892.37$6,369
Jun 1999178015.942.36$2,837
May 1999181015.792.32$2,858
Apr 1999180015.102.21$2,718
Mar 1999356012.471.84$4,439
Feb 199917809.981.82$1,776
Jan 1999179010.381.90$1,858
Dec 199818009.201.77$1,656
Nov 1998359010.892.19$3,910
Oct 1998175012.421.97$2,174
Sep 1998356012.592.08$4,482
Aug 1998179011.301.91$2,023
Jul 1998177011.742.24$2,078
Jun 1998352011.242.24$3,956
May 1998180012.622.21$2,272
Apr 1998178013.042.51$2,321
Mar 1998361012.802.31$4,621
Feb 1998177013.952.30$2,469
Jan 1998182014.702.15$2,675
Dec 1997360016.322.41$5,875
Nov 1997178018.193.09$3,238
Oct 1997177019.253.15$3,407
Sep 1997178017.742.95$3,158
Aug 1997354017.862.55$6,322
Jul 1997181017.582.25$3,182
Jun 1997180017.242.26$3,103
May 1997542018.972.31$10,282
Apr 19970017.882.08$0
Mar 1997182018.951.94$3,449
Feb 1997362020.492.21$7,417
Jan 1997371023.483.54$8,711
Dec 1996182023.32$4,244
Nov 1996183021.97$4,021
Oct 1996362023.31$8,438
Sep 1996182022.22$4,044
Aug 1996178020.26$3,606
Jul 1996364019.55$7,116
Jun 1996182018.73$3,409
May 1996177019.43$3,439
Apr 1996364021.51$7,830
Mar 1996182019.38$3,527
Feb 1996363016.98$6,164
Jan 1996184017.07$3,141
Dec 1995371017.19$6,377
Nov 1995365016.00$5,840
Oct 1995184015.43$2,839
Sep 1995183016.18$2,961
Aug 1995348015.92$5,540
Jul 1995354015.24$5,395
Jun 1995180016.41$2,954
May 1995345017.56$6,058
Apr 1995182017.73$3,227
Mar 1995359016.44$5,902
Feb 1995360016.58$5,969
Jan 1995181015.92$2,882
Dec 1994362015.03$5,441
Nov 1994363015.90$5,772
Oct 1994178015.58$2,773
Sep 1994358115.29$5,474
Aug 1994179116.13$2,887
Jul 1994362117.56$6,357
Jun 1994180117.09$3,076
May 1994362115.88$5,749
Apr 1994177114.14$2,503
Mar 1994361112.46$4,498
Feb 1994365112.50$4,563
Jan 1994363112.66$4,596
Dec 1993180112.33$2,219
Nov 1993363114.49$5,260
Oct 1993366115.85$5,801
Sep 1993183115.03$2,750
Aug 1993362115.66$5,669
Jul 1993180115.46$2,783
Jun 1993365116.79$6,128
May 1993357117.68$6,312
Apr 1993176118.05$3,177
Mar 1993344118.14$6,240
Feb 1993363117.90$6,498
Jan 1993354116.93$5,993

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.

Mar 2026 — as filed, then multipliedworked
Oil                  174 bbl  × $ 89.75 =    $15,617
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                  $15,617

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/13969 is the state's own key, not one this site invented.