SWAIN, W. F. 9

Operated by BASA RESOURCES, INC. (P-5 53974) in the VAN (RODESSA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 3598District 05Field 93042400OilCasinghead gasSaveExport
Value, all time
$2.6 M
Oct 1997 – May 2026
Value, last 12 filed months
$22 k
at the published price for each month
Months reported
344
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 27 leases and 53 wells, and the rule below applies to all of them.

Discovered
1975-06-26
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

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

The Commission's schedule remark for this field reads: CANCELLED FOR ID 218074.

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
OilDisposition53,808 bbl$1,686,101
Casinghead gasProduction270,599 Mcf$890,701
Total$2,576,802

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.

These wells centre on 32.5525, -95.6329. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.55255, -95.63295 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
5,100 ft
1 wells filed one
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.

How deep they were drilled

The one well that filed a depth was drilled to 5,100 ft.

Completions filed
Feb 2000
1 of 1 wells

1 well

42-46730986135,100 ftFeb 2000

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 (344)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

344 months

May 20264323106.413.05$4,646
Apr 2026152798.932.87$1,561
Mar 202672889.753.15$716
Feb 2026242063.503.75$1,599
Jan 2026202559.138.00$1,383
Dec 2025143056.664.41$926
Nov 2025282958.593.93$1,754
Oct 2025272059.383.30$1,669
Sep 2025252162.743.08$1,633
Aug 2025322963.933.01$2,133
Jul 2025362866.743.32$2,495
Jun 2025151466.483.13$1,041
May 2025142360.553.23$922
Apr 2025181062.363.54$1,158
Mar 202571067.704.27$517
Feb 202511870.884.34$814
Jan 202514774.324.28$1,070
Dec 2024121168.993.12$862
Nov 202411969.052.20$779
Oct 202423571.372.28$1,653
Sep 2024161469.612.36$1,147
Aug 2024141875.632.06$1,096
Jul 2024161579.932.15$1,311
Jun 2024151778.082.63$1,216
May 2024212078.812.20$1,699
Apr 2024252084.451.66$2,144
Mar 2024431880.301.55$3,481
Feb 2024441376.091.78$3,371
Jan 2024481773.023.30$3,561
Dec 2023401771.262.61$2,895
Nov 2023441877.892.81$3,478
Oct 2023432485.443.09$3,748
Sep 202335089.042.74$3,116
Aug 2023353380.522.67$2,906
Jul 2023273374.852.64$2,108
Jun 2023253468.962.26$1,801
May 2023383270.622.23$2,755
Apr 2023383078.122.24$3,036
Mar 2023303272.852.39$2,262
Feb 2023253275.112.47$1,957
Jan 2023353276.533.39$2,787
Dec 2022232576.415.73$1,901
Nov 2022373885.005.65$3,360
Oct 2022384087.185.86$3,547
Sep 2022202884.888.16$1,926
Aug 2022363494.529.13$3,713
Jul 20222234101.587.54$2,491
Jun 20222531115.097.98$3,125
May 20222632109.378.43$3,113
Apr 20226335104.226.84$6,805
Mar 202212639108.885.08$13,917
Feb 2022833091.054.86$7,703
Jan 2022803481.844.54$6,701
Dec 2021603971.323.90$4,431
Nov 202113677.435.24$266
Oct 202103879.795.71$217
Sep 202103469.865.35$182
Aug 202103566.024.22$148
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 2021824763.483.02$5,347
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 20202039.982.39$80
Jul 202016738.371.83$627
Jun 2020352534.901.69$1,264
May 2020424316.921.81$789
Apr 2020525314.751.80$863
Mar 2020582930.341.86$1,814
Feb 2020451749.881.98$2,278
Jan 2020474757.252.09$2,789
Dec 2019454559.012.30$2,759
Nov 2019474555.302.75$2,723
Oct 2019623353.472.42$3,395
Sep 2019443355.052.66$2,510
Aug 2019637553.112.30$3,519
Jul 2019545756.272.46$3,179
Jun 2019489052.782.49$2,758
May 2019288858.482.74$1,879
Apr 2019378362.632.75$2,546
Mar 2019288356.803.06$1,845
Feb 2019217650.852.79$1,280
Jan 2019228746.033.23$1,294
Dec 2018208146.594.19$1,271
Nov 2018337652.934.24$2,069
Oct 2018355761.443.40$2,344
Sep 2018456159.543.11$2,869
Aug 2018393359.403.07$2,418
Jul 2018334065.142.93$2,267
Jun 2018314160.183.08$1,992
May 2018313865.382.90$2,137
Apr 2018294263.842.90$1,973
Mar 2018453761.222.79$2,858
Feb 2018537061.782.77$3,468
Jan 2018594062.874.01$3,870
Dec 2017593757.272.92$3,487
Nov 2017467155.423.12$2,771
Oct 2017552749.292.98$2,792
Sep 2017353247.523.09$1,762
Aug 2017313845.373.00$1,521
Jul 2017274043.873.09$1,308
Jun 2017323042.493.09$1,452
May 2017692945.373.26$3,225
Apr 2017632747.933.21$3,106
Mar 20171083346.772.98$5,150
Feb 2017451250.452.95$2,306
Jan 2017662649.413.42$3,350
Dec 2016151048.763.72$769
Nov 201641142.492.64$199
Oct 2016322246.193.09$1,546
Sep 2016322441.553.10$1,404
Aug 2016442441.442.92$1,894
Jul 2016542741.622.92$2,326
Jun 2016472345.352.69$2,193
May 2016392642.521.99$1,710
Apr 2016322336.561.99$1,216
Mar 2016301733.011.79$1,021
Feb 2016212126.472.06$599
Jan 2016231827.352.36$672
Dec 2015363632.362.00$1,237
Nov 2015372538.792.17$1,489
Oct 2015314743.552.43$1,464
Sep 2015252342.992.76$1,138
Aug 2015324340.162.87$1,409
Jul 2015263448.152.95$1,352
Jun 2015554756.152.88$3,224
May 2015265255.212.96$1,589
Apr 2015448249.822.71$2,414
Mar 2015398142.892.93$1,910
Feb 201571544.662.98$357
Jan 2015557043.433.10$2,606
Dec 2014598054.693.59$3,514
Nov 2014458070.464.25$3,511
Oct 2014614378.303.90$4,944
Sep 20145810786.164.05$5,430
Aug 20145510789.394.04$5,348
Jul 20143611596.564.18$3,957
Jun 20142710998.164.74$3,167
May 20144210494.734.73$4,470
Apr 20144310495.944.81$4,626
Mar 2014478795.895.06$4,947
Feb 2014298297.406.19$3,332
Jan 2014249190.404.86$2,612
Dec 2013258491.824.35$2,661
Nov 2013238288.853.74$2,350
Oct 2013224797.423.78$2,321
Sep 20132246104.113.72$2,461
Aug 20132159104.253.52$2,397
Jul 20131857102.523.72$2,057
Jun 2013166294.403.93$1,754
May 2013146394.834.15$1,589
Apr 2013196493.964.28$2,059
Mar 2013196193.623.91$2,017
Feb 2013195791.233.42$1,928
Jan 2013225991.603.42$2,217
Dec 2012106186.773.42$1,076
Nov 2012205886.953.62$1,949
Oct 2012197689.383.40$1,957
Sep 2012114994.672.92$1,184
Aug 20122010892.662.91$2,167
Jul 2012524685.133.02$4,566
Jun 2012593779.822.52$4,803
May 2012405591.612.49$3,801
Apr 20124355101.652.00$4,481
Mar 20124563105.052.22$4,867
Feb 20123625101.102.57$3,704
Jan 2012241098.092.73$2,382
Dec 2011316596.873.24$3,214
Nov 2011405395.723.31$4,004
Oct 2011209384.983.65$2,039
Sep 2011297783.623.99$2,732
Aug 2011396083.404.15$3,502
Jul 2011469294.144.52$4,746
Jun 2011225292.904.64$2,285
May 2011337198.134.40$3,551
Apr 20113784105.964.33$4,285
Mar 2011295296.364.06$3,005
Feb 2011187085.644.18$1,834
Jan 2011257486.504.59$2,502
Dec 2010316885.734.35$2,953
Nov 2010416980.843.80$3,576
Oct 2010486578.103.51$3,977
Sep 2010608072.633.98$4,676
Aug 2010278073.684.42$2,343
Jul 2010458472.554.74$3,663
Jun 2010638270.364.91$4,835
May 2010986671.124.24$7,249
Apr 20101076781.694.12$9,017
Mar 20101067778.394.39$8,647
Feb 2010687173.585.44$5,390
Jan 20109011174.365.96$7,354
Dec 2009889671.445.48$6,813
Nov 2009665674.593.75$5,133
Oct 200978572.544.11$5,679
Sep 2009615865.543.06$4,176
Aug 2009676767.423.22$4,733
Jul 2009524661.133.46$3,338
Jun 20095610966.163.90$4,130
May 2009719254.743.93$4,248
Apr 2009707146.773.59$3,529
Mar 200971342.144.06$3,004
Feb 200972032.814.63$2,362
Jan 200962035.865.37$2,223
Dec 2008641137.105.98$2,440
Nov 2008651155.496.86$3,682
Oct 2008671475.246.92$5,138
Sep 20086015101.767.88$6,224
Aug 20089823114.228.48$11,389
Jul 200811727131.0811.39$15,644
Jun 200813529131.3313.03$18,108
May 200815338123.1711.57$19,285
Apr 200813445110.3110.45$15,252
Mar 200814161101.909.66$14,957
Feb 20081256892.538.77$12,163
Jan 20081337490.388.21$12,628
Dec 20071282688.337.30$11,496
Nov 2007483191.677.29$4,626
Oct 20071115782.856.92$9,591
Sep 20071046875.846.24$8,312
Aug 200711510569.066.39$8,613
Jul 20071218270.906.39$9,103
Jun 20071108862.007.55$7,484
May 20071044558.747.85$6,462
Apr 2007554459.617.81$3,622
Mar 200710656.927.30$613
Feb 2007804955.108.22$4,811
Jan 2007679250.306.73$3,989
Dec 2006831556.656.92$4,806
Nov 2006872554.207.62$4,906
Oct 2006747054.906.01$4,484
Sep 200694060.085.04$5,648
Aug 20068517868.717.34$7,147
Jul 200686069.376.34$5,966
Jun 200692066.286.38$6,098
May 2006236066.016.42$15,578
Apr 20062494264.397.36$16,342
Mar 20062212356.707.08$12,694
Feb 20062183757.597.75$12,841
Jan 20061381160.598.93$8,460
Dec 20051054.9413.42$55
Nov 20054234254.6910.59$5,918
Oct 20054747658.3413.80$9,309
Sep 20055550261.4512.08$9,443
Aug 20055334561.519.80$6,640
Jul 20055337355.697.84$5,877
Jun 20054935852.337.38$5,207
May 20055242545.226.65$5,178
Apr 20054947949.207.36$5,936
Mar 20056254150.377.15$6,994
Feb 20055735845.226.31$4,837
Jan 20055743543.166.32$5,210
Dec 20047349039.866.75$6,218
Nov 20047152245.286.33$6,519
Oct 20046661849.706.52$7,307
Sep 20047255643.245.28$6,051
Aug 20049056042.375.55$6,922
Jul 200412070938.286.08$8,907
Jun 200410054136.106.43$7,090
May 200410154637.486.49$7,332
Apr 20049928234.475.86$5,065
Mar 20048839434.365.53$5,203
Feb 20048640932.455.51$5,044
Jan 20049821732.036.30$4,506
Dec 200310826830.266.30$4,957
Nov 20037628728.804.60$3,508
Oct 20037585528.174.76$6,182
Sep 20038786526.314.75$6,397
Aug 200310492529.765.13$7,840
Jul 20039888929.415.17$7,479
Jun 20038784028.565.98$7,510
May 200310193626.595.97$8,276
Apr 200311874826.675.41$7,192
Mar 200311191231.146.10$9,016
Feb 20037577433.487.93$8,646
Jan 200312797530.315.58$9,292
Dec 20021091,05426.914.85$8,049
Nov 20021001,00724.664.14$6,632
Oct 20021001,13726.464.23$7,455
Sep 2002771,03227.443.64$5,864
Aug 20021091,03525.963.16$6,105
Jul 20021431,46324.583.06$7,994
Jun 20022311,48723.733.34$10,446
May 20021201,21324.663.58$7,307
Apr 20021171,34023.653.51$7,474
Mar 20021421,24422.003.10$6,984
Feb 20021311,16718.222.38$5,159
Jan 20021471,66017.172.38$6,468
Dec 20011491,11116.932.36$5,149
Nov 20011521,75418.072.41$6,966
Oct 20011411,73519.782.53$7,177
Sep 20011492,30324.262.25$8,800
Aug 20011232,35024.873.05$10,234
Jul 20012092,29623.933.20$12,342
Jun 20013852,46024.563.82$18,863
May 20014612,86625.524.31$24,110
Apr 20014892,74424.685.34$26,709
Mar 20014212,93824.545.38$26,127
Feb 20014272,70927.755.77$27,472
Jan 20013662,85627.478.40$34,041
Dec 20003293,38326.889.12$39,705
Nov 20004553,71732.215.66$35,686
Oct 20005374,31531.235.15$38,973
Sep 20005393,84631.875.19$37,125
Aug 20006353,60829.644.54$35,204
Jul 20008584,67828.534.09$43,611
Jun 20009716,74929.304.40$58,127
May 20001,2695,84727.263.68$56,108
Apr 20001,4814,51724.513.12$50,374
Mar 20002,5022,61528.422.86$78,585
Feb 20007881,68127.622.73$26,348
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
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 19992012.471.84$25
Feb 19992543,0919.981.82$8,154
Jan 19995197,11710.381.90$18,909
Dec 19985918,1919.201.77$19,962
Nov 19984958,22010.892.19$23,357
Oct 199893112,62512.421.97$36,424
Sep 19987768,66712.592.08$27,820
Aug 19989058,20011.301.91$25,867
Jul 19981,05910,37711.742.24$35,649
Jun 19981,19911,03211.242.24$38,158
May 19981,44511,21912.622.21$42,989
Apr 19981,46810,86213.042.51$46,356
Mar 19981,94112,96212.802.31$54,780
Feb 19982,11313,68613.952.30$60,942
Jan 19982,9149,95514.702.15$64,287
Dec 19973,2098,28316.322.41$72,342
Nov 19973,4966,13418.193.09$82,536
Oct 19977551,63019.253.15$19,668

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.

May 2026 — as filed, then multipliedworked
Oil                   43 bbl  × $106.41 =     $4,576
Casinghead gas        23 Mcf  × $  3.05 =        $70

────────────────────────────────────────────────────
Month total                                   $4,646

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. 05/O/3598 is the state's own key, not one this site invented.