SWAIN, W. F. 14

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

Oil lease lease 1869District 05Field 93042166OilCasinghead gasSaveExport
Value, all time
$1.2 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 66 leases and 277 wells, and the rule below applies to all of them.

Discovered
1969-11-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
125 ft
minimum
From a lease line
100 ft
minimum

A drilling unit in this field needs at least 2 acres. The field rule took effect on 1997-12-05.

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 09/01/2004.

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
OilDisposition21,364 bbl$1,048,245
Casinghead gasProduction21,736 Mcf$114,518
Total$1,162,763

154 Mcf of this lease's gas, across 44 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.

These wells centre on 32.5496, -95.6309. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.54965, -95.63092 · 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
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.

Completions filed
Dec 1935
1 of 1 wells

1 well

42-467802854Dec 1935

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 20266523106.413.05$6,987
Apr 2026762798.932.87$7,596
Mar 2026792889.753.15$7,178
Feb 2026822063.503.75$5,282
Jan 2026822559.138.00$5,049
Dec 2025583056.664.41$3,419
Nov 2025752958.593.93$4,508
Oct 2025772059.383.30$4,638
Sep 2025582162.743.08$3,704
Aug 2025762963.933.01$4,946
Jul 2025912866.743.32$6,166
Jun 2025951466.483.13$6,359
May 2025852360.553.23$5,221
Apr 2025661062.363.54$4,151
Mar 2025671067.704.27$4,579
Feb 202563870.884.34$4,500
Jan 202585774.324.28$6,347
Dec 2024911168.993.12$6,312
Nov 202447969.052.20$3,265
Oct 202464571.372.28$4,579
Sep 2024781469.612.36$5,463
Aug 2024561875.632.06$4,272
Jul 2024871579.932.15$6,986
Jun 2024771778.082.63$6,057
May 2024802078.812.20$6,349
Apr 2024792084.451.66$6,705
Mar 2024811880.301.55$6,532
Feb 2024881376.091.78$6,719
Jan 2024821773.023.30$6,044
Dec 2023771771.262.61$5,531
Nov 2023761877.892.81$5,970
Oct 20231042485.443.09$8,960
Sep 2023112089.042.74$9,972
Aug 20231153380.522.67$9,348
Jul 2023833374.852.64$6,300
Jun 20231003468.962.26$6,973
May 2023643170.622.23$4,589
Apr 2023813078.122.24$6,395
Mar 20231073272.852.39$7,872
Feb 2023653275.112.47$4,961
Jan 2023773276.533.39$6,001
Dec 2022952576.415.73$7,402
Nov 2022943885.005.65$8,205
Oct 2022934087.185.86$8,342
Sep 2022912884.888.16$7,953
Aug 20221063494.529.13$10,329
Jul 20227134101.587.54$7,469
Jun 20227331115.097.98$8,649
May 20228032109.378.43$9,019
Apr 20228535104.226.84$9,098
Mar 20228839108.885.08$9,779
Feb 2022803091.054.86$7,430
Jan 2022863481.844.54$7,193
Dec 2021793971.323.90$5,786
Nov 2021303677.435.24$2,511
Oct 2021313879.795.71$2,691
Sep 2021323469.865.35$2,417
Aug 2021283566.024.22$1,996
Jul 2021305570.783.98$2,342
Jun 2021272469.493.38$1,957
May 2021214763.483.02$1,475
Apr 2021144160.362.76$958
Mar 2021214261.302.72$1,401
Feb 2021161357.805.55$997
Jan 2021586050.412.81$3,092
Dec 2020605644.642.68$2,828
Nov 2020625338.772.71$2,547
Oct 2020556036.972.48$2,182
Sep 2020535837.091.99$2,081
Aug 2020632639.982.39$2,581
Jul 2020553138.371.83$2,167
Jun 2020593934.901.69$2,125
May 2020505616.921.81$948
Apr 2020575314.751.80$936
Mar 2020602930.341.86$1,874
Feb 2020561749.881.98$2,827
Jan 2020564757.252.09$3,304
Dec 2019504459.012.30$3,052
Nov 2019314555.302.75$1,838
Oct 2019455253.472.42$2,532
Sep 2019737855.052.66$4,226
Aug 2019607553.112.30$3,359
Jul 2019345756.272.46$2,053
Jun 2019299052.782.49$1,755
May 2019298858.482.74$1,937
Apr 2019298362.632.75$2,045
Mar 2019308356.803.06$1,958
Feb 2019297650.852.79$1,687
Jan 2019329146.033.23$1,767
Dec 2018328346.594.19$1,838
Nov 2018467652.934.24$2,757
Oct 2018535761.443.40$3,450
Sep 2018276159.543.11$1,797
Aug 2018413359.403.07$2,537
Jul 2018284065.142.93$1,941
Jun 2018274060.183.08$1,748
May 2018293765.382.90$2,003
Apr 2018264163.842.90$1,779
Mar 2018273761.222.79$1,756
Feb 2018277061.782.77$1,862
Jan 2018314062.874.01$2,109
Dec 2017333757.272.92$1,998
Nov 2017357155.423.12$2,161
Oct 2017422749.292.98$2,151
Sep 2017613347.523.09$3,001
Aug 2017343445.373.00$1,645
Jul 2017403843.873.09$1,872
Jun 2017393042.493.09$1,750
May 2017412945.373.26$1,955
Apr 2017412847.933.21$2,055
Mar 2017403346.772.98$1,969
Feb 2017161350.452.95$846
Jan 201712749.413.42$617
Dec 20160048.763.72$0
Nov 201621142.492.64$114
Oct 201624946.193.09$1,136
Sep 2016362441.553.10$1,570
Aug 2016642541.442.92$2,725
Jul 2016642741.622.92$2,743
Jun 2016272345.352.69$1,286
May 2016224242.521.99$1,019
Apr 2016253636.561.99$986
Mar 2016233533.011.79$822
Feb 2016274226.472.06$801
Jan 2016473127.352.36$1,359
Dec 2015733332.362.00$2,428
Nov 2015822338.792.17$3,231
Oct 2015944743.552.43$4,208
Sep 2015813142.992.76$3,568
Aug 20151153540.162.87$4,719
Jul 2015443648.152.95$2,225
Jun 2015344856.152.88$2,047
May 2015265555.212.96$1,598
Apr 20156810649.822.71$3,675
Mar 20154110642.892.93$2,070
Feb 2015228744.662.98$1,241
Jan 20153210543.433.10$1,715
Dec 20143311954.693.59$2,232
Nov 20142812070.464.25$2,483
Oct 2014336478.303.90$2,834
Sep 20142616186.164.05$2,891
Aug 20142816189.394.04$3,153
Jul 20142617396.564.18$3,234
Jun 20142716398.164.74$3,422
May 20142715694.734.73$3,295
Apr 20142815695.944.81$3,437
Mar 20142513095.895.06$3,055
Feb 20142211397.406.19$2,843
Jan 20142712690.404.86$3,053
Dec 20133112691.824.35$3,395
Nov 20131712288.853.74$1,967
Oct 2013247097.423.78$2,603
Sep 20132859104.113.72$3,134
Aug 20133437104.253.52$3,675
Jul 20134929102.523.72$5,131
Jun 2013529394.403.93$5,275
May 20136212294.834.15$6,386
Apr 2013229093.964.28$2,453
Mar 2013212993.623.91$2,079
Feb 2013262991.233.42$2,471
Jan 2013312991.603.42$2,939
Dec 2012123086.773.42$1,144
Nov 2012313186.953.62$2,808
Oct 2012382789.383.40$3,488
Sep 2012292594.672.92$2,818
Aug 2012313992.662.91$2,986
Jul 2012284185.133.02$2,507
Jun 201215079.822.52$1,197
May 201231091.612.49$2,840
Apr 201238110101.652.00$4,082
Mar 201242113105.052.22$4,663
Feb 2012167101.102.57$1,636
Jan 201232698.092.73$365
Dec 2011153296.873.24$1,557
Nov 201193495.723.31$974
Oct 2011253184.983.65$2,238
Sep 2011192983.623.99$1,704
Aug 2011183083.404.15$1,626
Jul 2011275194.144.52$2,772
Jun 2011225192.904.64$2,280
May 2011214098.134.40$2,237
Apr 20112242105.964.33$2,513
Mar 2011223996.364.06$2,278
Feb 2011173485.644.18$1,598
Jan 2011213686.504.59$1,982
Dec 2010173785.734.35$1,618
Nov 2010223480.843.80$1,908
Oct 2010253578.103.51$2,075
Sep 2010303872.633.98$2,330
Aug 2010284073.684.42$2,240
Jul 2010244272.554.74$1,940
Jun 2010264170.364.91$2,031
May 2010243371.124.24$1,847
Apr 2010242981.694.12$2,080
Mar 2010223478.394.39$1,874
Feb 2010293173.585.44$2,303
Jan 2010395174.365.96$3,204
Dec 2009454571.445.48$3,462
Nov 2009432874.593.75$3,312
Oct 2009435172.544.11$3,329
Sep 2009513365.543.06$3,444
Aug 2009842967.423.22$5,757
Jul 2009892761.133.46$5,534
Jun 2009492566.163.90$3,339
May 2009413054.743.93$2,362
Apr 2009484146.773.59$2,392
Mar 2009533142.144.06$2,359
Feb 2009252432.814.63$931
Jan 2009517835.865.37$2,248
Dec 2008525737.105.98$2,270
Nov 2008525655.496.86$3,270
Oct 2008544675.246.92$4,381
Sep 20085553101.767.88$6,014
Aug 200859122114.228.48$7,774
Jul 200857125131.0811.39$8,895
Jun 200855116131.3313.03$8,735
May 200858116123.1711.57$8,486
Apr 200856140110.3110.45$7,641
Mar 200858143101.909.66$7,292
Feb 20084614592.538.77$5,528
Jan 20085214690.388.21$5,898
Dec 20075330788.337.30$6,923
Nov 20075326591.677.29$6,791
Oct 20075325282.856.92$6,135
Sep 20075326575.846.24$5,674
Aug 20075539469.066.39$6,315
Jul 20075327970.906.39$5,540
Jun 20075526162.007.55$5,380
May 20077020458.747.85$5,712
Apr 20077915559.617.81$5,919
Mar 20076626756.927.30$5,706
Feb 20072812455.108.22$2,562
Jan 20071916550.306.73$2,066
Dec 20062132356.656.92$3,424
Nov 20063718654.207.62$3,422
Oct 20063810254.906.01$2,700
Sep 200635060.085.04$2,103
Aug 20063815468.717.34$3,741
Jul 200637069.376.34$2,567
Jun 20063814966.286.38$3,470
May 20065813066.016.42$4,664
Apr 20067017164.397.36$5,766
Mar 20067416256.707.08$5,343
Feb 20067318257.597.75$5,615
Jan 20064713660.598.93$4,063
Dec 20055210654.9413.42$4,279
Nov 20056612954.6910.59$4,975
Oct 20055914958.3413.80$5,498
Sep 20055215661.4512.08$5,080
Aug 20055418461.519.80$5,124
Jul 20054518155.697.84$3,926
Jun 20054617052.337.38$3,662
May 20053618045.226.65$2,825
Apr 20055317749.207.36$3,910
Mar 20055717150.377.15$4,095
Feb 20054714645.226.31$3,047
Jan 20054918143.166.32$3,259
Dec 20045318339.866.75$3,348
Nov 20045219545.286.33$3,589
Oct 20045524649.706.52$4,336
Sep 20045822543.245.28$3,697
Aug 2004274342.375.55$1,383
Jul 2004495838.286.08$2,229
Jun 2004615136.106.43$2,530
May 2004625037.486.49$2,648
Apr 2004584034.475.86$2,234
Mar 2004584034.365.53$2,214
Feb 2004553832.455.51$1,994
Jan 2004676432.036.30$2,549
Dec 2003815930.266.30$2,823
Nov 2003904628.804.60$2,803
Oct 2003945428.174.76$2,905
Sep 2003342226.314.75$999
Aug 2003274029.765.13$1,009
Jul 2003273929.415.17$996
Jun 2003273728.565.98$992
May 2003523926.595.97$1,616
Apr 20031093526.675.41$3,096
Mar 2003853631.146.10$2,866
Feb 2003643233.487.93$2,396
Jan 2003563230.315.58$1,876
Dec 2002521426.914.85$1,467
Nov 2002701724.664.14$1,797
Oct 2002632026.464.23$1,752
Sep 2002492027.443.64$1,417
Aug 2002672225.963.16$1,809
Jul 2002782424.583.06$1,991
Jun 2002842623.733.34$2,080
May 2002813224.663.58$2,112
Apr 2002753923.653.51$1,911
Mar 2002924022.003.10$2,148
Feb 2002753418.222.38$1,447
Jan 2002644017.172.38$1,194
Dec 2001614516.932.36$1,139
Nov 2001604018.072.41$1,180
Oct 2001584619.782.53$1,264
Sep 2001554524.262.25$1,436
Aug 2001625124.873.05$1,698
Jul 2001514923.933.20$1,377
Jun 2001464324.563.82$1,294
May 2001514825.524.31$1,508
Apr 2001534324.685.34$1,537
Mar 2001524824.545.38$1,534
Feb 2001453727.755.77$1,462
Jan 2001513827.478.40$1,720
Dec 2000513326.889.12$1,672
Nov 2000513532.215.66$1,841
Oct 2000473331.235.15$1,638
Sep 2000542931.875.19$1,871
Aug 2000533329.644.54$1,721
Jul 2000573228.534.09$1,757
Jun 2000542729.304.40$1,701
May 2000573327.263.68$1,675
Apr 2000473024.513.12$1,245
Mar 2000573528.422.86$1,720
Feb 2000494427.622.73$1,473
Jan 2000625325.272.48$1,698
Dec 1999573724.282.42$1,474
Nov 1999676623.192.43$1,714
Oct 1999515320.982.80$1,219
Sep 1999373721.752.62$902
Aug 1999585219.262.88$1,267
Jul 1999544317.892.37$1,068
Jun 1999574615.942.36$1,017
May 1999556815.792.32$1,026
Apr 1999585515.102.21$997
Mar 1999585512.471.84$824
Feb 199949419.981.82$564
Jan 1999602610.381.90$672
Dec 199851189.201.77$501
Nov 199848910.892.19$542
Oct 1998531412.421.97$686
Sep 1998504112.592.08$715
Aug 1998575111.301.91$741
Jul 1998433511.742.24$583
Jun 1998241411.242.24$301
May 1998582612.622.21$789
Apr 1998564013.042.51$830
Mar 1998595212.802.31$875
Feb 19985748413.952.30$1,908
Jan 1998663514.702.15$1,046
Dec 199779016.322.41$1,289
Nov 199766018.193.09$1,201
Oct 199768019.253.15$1,309
Sep 199764017.742.95$1,135
Aug 199767017.862.55$1,197
Jul 199788017.582.25$1,547
Jun 1997102017.242.26$1,758
May 199739018.972.31$740
Apr 199773117.882.08$1,307
Mar 199792118.951.94$1,745
Feb 199757120.492.21$1,170
Jan 199724123.483.54$567
Dec 199637123.32$863
Nov 199665121.97$1,428
Oct 199680123.31$1,865
Sep 199688122.22$1,955
Aug 199687120.26$1,763
Jul 1996107119.55$2,092
Jun 199654118.73$1,011
May 199694119.43$1,826
Apr 199659121.51$1,269
Mar 199610119.38$194
Feb 199645116.98$764
Jan 199655117.07$939
Dec 199574117.19$1,272
Nov 199541116.00$656
Oct 199566115.43$1,018
Sep 199562116.18$1,003
Aug 199576115.92$1,210
Jul 199566115.24$1,006
Jun 199577116.41$1,264
May 199553017.56$931
Apr 199569017.73$1,223
Mar 199588016.44$1,447
Feb 199540416.58$663
Jan 199525115.92$398
Dec 199483015.03$1,247
Nov 199468115.90$1,081
Oct 199480115.58$1,246
Sep 199471415.29$1,086
Aug 199480416.13$1,290
Jul 199493517.56$1,633
Jun 199474817.09$1,265
May 199467115.88$1,064
Apr 199456714.14$792
Mar 1994851712.46$1,059
Feb 1994591312.50$738
Jan 1994761012.66$962
Dec 1993531012.33$653
Nov 199350514.49$725
Oct 199365115.85$1,030
Sep 199350615.03$752
Aug 199370115.66$1,096
Jul 199393115.46$1,438
Jun 1993110116.79$1,847
May 1993851117.68$1,503
Apr 199365518.05$1,173
Mar 19931051218.14$1,905
Feb 199367317.90$1,199
Jan 199382316.93$1,388

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                   65 bbl  × $106.41 =     $6,917
Casinghead gas        23 Mcf  × $  3.05 =        $70

────────────────────────────────────────────────────
Month total                                   $6,987

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/1869 is the state's own key, not one this site invented.