SWAIN, O. L. 11 AC

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

Oil lease lease 3740District 05Field 93042498OilCasinghead gasSaveExport
Value, all time
$2.8 M
Aug 2002 – May 2026
Value, last 12 filed months
$54 k
at the published price for each month
Months reported
286
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 50 leases and 231 wells, and the rule below applies to all of them.

Discovered
1932-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
300 ft
minimum
From a lease line
150 ft
minimum

A drilling unit in this field needs at least 2 acres. The field rule took effect on 1984-07-01.

The Commission's schedule remark for this field reads: FIELD RULES EFFECTIVE 5-7-84 PER DOCKET #5-82104.

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
OilDisposition43,649 bbl$2,458,209
Casinghead gasProduction55,538 Mcf$317,988
Total$2,776,197

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 32.5497, -95.6225. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.54970, -95.62248 · 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
2,317 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 2,317 ft.

Completions filed
Dec 2002
1 of 1 wells

1 well

42-46730712162,317 ftDec 2002

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 (286)

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

286 months

May 20265744106.413.05$6,199
Apr 2026613998.932.87$6,147
Mar 2026683589.753.15$6,213
Feb 2026612563.503.75$3,967
Jan 2026712759.138.00$4,414
Dec 2025632956.664.41$3,698
Nov 2025632858.593.93$3,801
Oct 2025692759.383.30$4,186
Sep 2025632862.743.08$4,039
Aug 2025673263.933.01$4,380
Jul 2025602966.743.32$4,101
Jun 2025452666.483.13$3,073
May 2025502560.553.23$3,108
Apr 2025412762.363.54$2,652
Mar 2025452567.704.27$3,153
Feb 2025442470.884.34$3,223
Jan 2025492574.324.28$3,749
Dec 2024522868.993.12$3,675
Nov 2024472069.052.20$3,289
Oct 202444971.372.28$3,161
Sep 2024463069.612.36$3,273
Aug 2024463075.632.06$3,541
Jul 2024523379.932.15$4,227
Jun 2024463478.082.63$3,681
May 2024503978.812.20$4,026
Apr 2024563984.451.66$4,794
Mar 2024454080.301.55$3,675
Feb 20240076.091.78$0
Jan 2024232073.023.30$1,745
Dec 202304171.262.61$107
Nov 2023544377.892.81$4,327
Oct 2023564185.443.09$4,911
Sep 2023553789.042.74$4,998
Aug 2023544080.522.67$4,455
Jul 2023604174.852.64$4,599
Jun 2023554068.962.26$3,883
May 2023633970.622.23$4,536
Apr 2023494378.122.24$3,924
Mar 2023544672.852.39$4,044
Feb 2023453375.112.47$3,461
Jan 2023626476.533.39$4,962
Dec 2022575076.415.73$4,642
Nov 2022507685.005.65$4,679
Oct 2022528087.185.86$5,002
Sep 2022505684.888.16$4,701
Aug 2022526894.529.13$5,536
Jul 20225967101.587.54$6,499
Jun 20226662115.097.98$8,091
May 20225164109.378.43$6,118
Apr 20225470104.226.84$6,107
Mar 20225977108.885.08$6,815
Feb 2022555991.054.86$5,294
Jan 2022776881.844.54$6,610
Dec 2021667871.323.90$5,011
Nov 2021637377.435.24$5,260
Oct 2021657679.795.71$5,621
Sep 2021686969.865.35$5,120
Aug 2021607066.024.22$4,257
Jul 2021525570.783.98$3,900
Jun 2021662469.493.38$4,667
May 2021714763.483.02$4,649
Apr 2021694160.362.76$4,278
Mar 2021894261.302.72$5,570
Feb 2021581357.805.55$3,425
Jan 2021616050.412.81$3,244
Dec 2020724344.642.68$3,329
Nov 2020674238.772.71$2,711
Oct 2020594236.972.48$2,285
Sep 2020574137.091.99$2,196
Aug 2020764539.982.39$3,146
Jul 2020804238.371.83$3,146
Jun 2020793834.901.69$2,821
May 2020823816.921.81$1,456
Apr 2020793714.751.80$1,232
Mar 2020903930.341.86$2,803
Feb 2020463649.881.98$2,366
Jan 2020814257.252.09$4,725
Dec 2019873859.012.30$5,221
Nov 2019504055.302.75$2,875
Oct 20191234253.472.42$6,678
Sep 20191314555.052.66$7,331
Aug 20191474453.112.30$7,909
Jul 20191204856.272.46$6,870
Jun 2019953252.782.49$5,094
May 20191133758.482.74$6,710
Apr 2019883362.632.75$5,602
Mar 2019563356.803.06$3,282
Feb 2019423050.852.79$2,219
Jan 2019463146.033.23$2,217
Dec 2018723646.594.19$3,505
Nov 2018681752.934.24$3,671
Oct 2018581861.443.40$3,625
Sep 2018442159.543.11$2,685
Aug 20181263559.403.07$7,592
Jul 2018673665.142.93$4,470
Jun 2018583860.183.08$3,607
May 2018533265.382.90$3,558
Apr 2018513763.842.90$3,363
Mar 2018324661.222.79$2,087
Feb 2018945261.782.77$5,951
Jan 2018923462.874.01$5,920
Dec 2017595357.272.92$3,534
Nov 20171416855.423.12$8,026
Oct 2017694849.292.98$3,544
Sep 2017452847.523.09$2,225
Aug 20174045.373.00$181
Jul 2017793743.873.09$3,580
Jun 20171047742.493.09$4,657
May 20171208945.373.26$5,735
Apr 2017988947.933.21$4,983
Mar 20171228746.772.98$5,966
Feb 20171207650.452.95$6,278
Jan 20171228349.413.42$6,312
Dec 20161197148.763.72$6,067
Nov 2016806842.492.64$3,579
Oct 2016826946.193.09$4,001
Sep 2016406441.553.10$1,860
Aug 2016273941.442.92$1,233
Jul 2016222441.622.92$986
Jun 2016298445.352.69$1,541
May 2016368642.521.99$1,702
Apr 20169514436.561.99$3,760
Mar 201612216733.011.79$4,327
Feb 201614623826.472.06$4,356
Jan 201613721427.352.36$4,253
Dec 201513612032.362.00$4,641
Nov 201513616138.792.17$5,624
Oct 201514920043.552.43$6,974
Sep 201514515042.992.76$6,647
Aug 201518619540.162.87$8,030
Jul 201511718348.152.95$6,173
Jun 201510510056.152.88$6,184
May 20157810755.212.96$4,623
Apr 20159616949.822.71$5,240
Mar 201510716342.892.93$5,068
Feb 20159812444.662.98$4,746
Jan 201510212143.433.10$4,805
Dec 20148511054.693.59$5,044
Nov 201413416470.464.25$10,139
Oct 20141305878.303.90$10,405
Sep 201412015986.164.05$10,982
Aug 20141817789.394.04$2,323
Jul 20141817896.564.18$2,482
Jun 20145318398.164.74$6,069
May 20147916394.734.73$8,254
Apr 20148915995.944.81$9,303
Mar 20148415395.895.06$8,828
Feb 20149111797.406.19$9,588
Jan 20146710990.404.86$6,587
Dec 201312313491.824.35$11,877
Nov 20138112588.853.74$7,664
Oct 20137119797.423.78$7,661
Sep 201332227104.113.72$4,175
Aug 201334269104.253.52$4,492
Jul 201360267102.523.72$7,144
Jun 20132821194.403.93$3,473
May 20134119694.834.15$4,701
Apr 20132918193.964.28$3,500
Mar 20132615293.623.91$3,029
Feb 20132913191.233.42$3,094
Jan 2013458091.603.42$4,396
Dec 201294486.773.42$931
Nov 2012369386.953.62$3,467
Oct 20122311589.383.40$2,447
Sep 20122511294.672.92$2,694
Aug 20123118592.662.91$3,410
Jul 20123116785.133.02$3,144
Jun 20123014679.822.52$2,762
May 20124712491.612.49$4,614
Apr 20127030101.652.00$7,175
Mar 20128923105.052.22$9,401
Feb 20122728101.102.57$2,802
Jan 201210813598.092.73$10,963
Dec 201111411596.873.24$11,416
Nov 201112014595.723.31$11,967
Oct 201110512784.983.65$9,386
Sep 201115220483.623.99$13,523
Aug 201117524683.404.15$15,616
Jul 201116520394.144.52$16,450
Jun 201110425792.904.64$10,854
May 201112828098.134.40$13,794
Apr 2011142272105.964.33$16,225
Mar 201116434496.364.06$17,199
Feb 201113933285.644.18$13,292
Jan 201117835286.504.59$17,012
Dec 201016430285.734.35$15,373
Nov 201018231980.843.80$15,924
Oct 201015534378.103.51$13,309
Sep 201016535872.633.98$13,409
Aug 201018934173.684.42$15,433
Jul 201016532572.554.74$13,510
Jun 201018031070.364.91$14,187
May 201013726671.124.24$10,870
Apr 201012630781.694.12$11,559
Mar 201016137778.394.39$14,275
Feb 20109831973.585.44$8,947
Jan 201006774.365.96$400
Dec 200933171.445.48$384
Nov 200911422374.593.75$9,340
Oct 200913921372.544.11$10,959
Sep 200919935265.543.06$14,121
Aug 200930013967.423.22$20,673
Jul 200931421161.133.46$19,926
Jun 200912410466.163.90$8,609
May 200914325954.743.93$8,845
Apr 200915325546.773.59$8,071
Mar 200914434842.144.06$7,481
Feb 200916334732.814.63$6,956
Jan 200922939435.865.37$10,328
Dec 200819333937.105.98$9,187
Nov 200818727855.496.86$12,284
Oct 200820743975.246.92$18,613
Sep 2008215486101.767.88$25,707
Aug 2008201460114.228.48$26,860
Jul 2008219398131.0811.39$33,240
Jun 2008223197131.3313.03$31,854
May 2008236442123.1711.57$34,184
Apr 2008277122110.3110.45$31,831
Mar 2008244194101.909.66$26,738
Feb 2008245192.538.77$22,679
Jan 200814414990.388.21$14,237
Dec 200714729288.337.30$15,117
Nov 200731031991.677.29$30,744
Oct 200730933982.856.92$27,947
Sep 200732962075.846.24$28,823
Aug 200731673069.066.39$26,486
Jul 200732246670.906.39$25,807
Jun 200731360862.007.55$23,995
May 200726262858.747.85$20,317
Apr 200727565859.617.81$21,529
Mar 200724463756.927.30$18,540
Feb 200719369655.108.22$16,353
Jan 200721070050.306.73$15,272
Dec 200632613356.656.92$19,388
Nov 20061909954.207.62$11,052
Oct 20061608954.906.01$9,319
Sep 2006273060.085.04$16,402
Aug 20062301,01768.717.34$23,268
Jul 200629971869.376.34$25,296
Jun 200635966966.286.38$28,065
May 200631457566.016.42$24,422
Apr 200628746864.397.36$21,925
Mar 200627149256.707.08$18,851
Feb 200626147257.597.75$18,690
Jan 200629351960.598.93$22,389
Dec 200527841054.9413.42$20,774
Nov 200521547254.6910.59$16,756
Oct 200525352858.3413.80$22,044
Sep 200526751961.4512.08$22,676
Aug 200536155561.519.80$27,642
Jul 200538656055.697.84$25,889
Jun 200537458652.337.38$23,897
May 200532051745.226.65$17,909
Apr 200533959749.207.36$21,073
Mar 200528157950.377.15$18,297
Feb 200527252145.226.31$15,588
Jan 200526041343.166.32$13,833
Dec 200432247039.866.75$16,008
Nov 200440791845.286.33$24,240
Oct 200451160049.706.52$29,306
Sep 200450152143.245.28$24,416
Aug 200443348442.375.55$21,033
Jul 200439146238.286.08$17,778
Jun 200427224636.106.43$11,402
May 200433947037.486.49$15,758
Apr 200433341734.475.86$13,921
Mar 200440943334.365.53$16,448
Feb 200433311132.455.51$11,417
Jan 200437618132.036.30$13,184
Dec 200332012830.266.30$10,490
Nov 200331817228.804.60$9,949
Oct 200338910328.174.76$11,448
Sep 200339311626.314.75$10,891
Aug 200340120129.765.13$12,965
Jul 200341321829.415.17$13,274
Jun 200350124328.565.98$15,762
May 200347218826.595.97$13,673
Apr 200348918326.675.41$14,031
Mar 20035514831.146.10$17,451
Feb 200354319133.487.93$19,693
Jan 200366947230.315.58$22,912
Dec 200263562426.914.85$20,117
Nov 200265860224.664.14$18,717
Oct 200292685326.464.23$28,109
Sep 200271884027.443.64$22,755
Aug 200259594225.963.16$18,427

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                   57 bbl  × $106.41 =     $6,065
Casinghead gas        44 Mcf  × $  3.05 =       $134

────────────────────────────────────────────────────
Month total                                   $6,199

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/3740 is the state's own key, not one this site invented.