BARR, A.L.

Operated by SOUTHWEST GAS SYSTEMS, INC. (P-5 806190) in the WEEDON (MARBLE FALLS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12909District 7BField 95823500OilCasinghead gasSaveExport
Value, all time
$1.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$29 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 8 leases and 20 wells, and the rule below applies to all of them.

Discovered
1972-11-26
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition18,016 bbl$733,992
Casinghead gasProduction178,436 Mcf$790,898
Total$1,524,891

8,709 Mcf of this lease's gas, across 27 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 31.8589, -99.0781. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.85890, -99.07805 · 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
2,455 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 2,455 ft.

Completions filed
Nov 1975
1 of 1 wells

1 well

42-0493071512,455 ftNov 1975

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 20260306106.413.05$932
Apr 2026028398.932.87$812
Mar 20268527189.753.15$8,482
Feb 2026015063.503.75$563
Jan 2026026859.138.00$2,143
Dec 2025024956.664.41$1,099
Nov 2025024958.593.93$978
Oct 2025028359.383.30$935
Sep 2025027762.743.08$852
Aug 202510926263.933.01$7,758
Jul 2025025766.743.32$852
Jun 20254625866.483.13$3,865
May 2025025860.553.23$834
Apr 2025026162.363.54$925
Mar 20257325267.704.27$6,018
Feb 2025025870.884.34$1,120
Jan 2025027974.324.28$1,194
Dec 2024030068.993.12$936
Nov 202410025669.052.20$7,468
Oct 202407471.372.28$169
Sep 2024021569.612.36$508
Aug 2024023375.632.06$481
Jul 2024022879.932.15$489
Jun 202413922778.082.63$11,451
May 2024022978.812.20$503
Apr 2024022984.451.66$380
Mar 2024024380.301.55$375
Feb 202405176.091.78$91
Jan 2024015873.023.30$521
Dec 202311621671.262.61$8,830
Nov 2023019077.892.81$533
Oct 2023023285.443.09$716
Sep 2023023089.042.74$629
Aug 2023024380.522.67$650
Jul 2023024674.852.64$650
Jun 202310923368.962.26$8,043
May 2023023970.622.23$532
Apr 2023023678.122.24$528
Mar 2023024972.852.39$596
Feb 202313221675.112.47$10,447
Jan 2023022676.533.39$766
Dec 2022022676.415.73$1,295
Nov 2022022685.005.65$1,276
Oct 2022022087.185.86$1,290
Sep 2022021884.888.16$1,780
Aug 20228530594.529.13$10,818
Jul 20220317101.587.54$2,391
Jun 202265320115.097.98$10,034
May 20220352109.378.43$2,968
Apr 20220378104.226.84$2,585
Mar 2022102237108.885.08$12,309
Feb 2022014891.054.86$719
Jan 2022021581.844.54$976
Dec 2021030671.323.90$1,193
Nov 2021899377.435.24$7,378
Oct 2021026179.795.71$1,491
Sep 2021026569.865.35$1,418
Aug 2021029066.024.22$1,224
Jul 2021030970.783.98$1,230
Jun 2021029869.493.38$1,007
May 202110944663.483.02$8,265
Apr 2021026060.362.76$717
Mar 2021029161.302.72$791
Feb 2021024657.805.55$1,365
Jan 2021021350.412.81$599
Dec 2020028144.642.68$752
Nov 202010827538.772.71$4,931
Oct 2020029536.972.48$731
Sep 2020030537.091.99$607
Aug 2020030339.982.39$723
Jul 202011631038.371.83$5,017
Jun 2020032934.901.69$556
May 2020052916.921.81$960
Apr 2020028314.751.80$511
Mar 2020028530.341.86$529
Feb 2020026949.881.98$533
Jan 202010128157.252.09$6,371
Dec 2019029659.012.30$682
Nov 2019028955.302.75$795
Oct 2019031653.472.42$764
Sep 2019031955.052.66$848
Aug 20196033253.112.30$3,952
Jul 2019032956.272.46$809
Jun 20199334552.782.49$5,768
May 2019032158.482.74$880
Apr 2019033462.632.75$919
Mar 201911735556.803.06$7,733
Feb 2019026450.852.79$737
Jan 20190046.033.23$0
Dec 2018016746.594.19$699
Nov 2018030252.934.24$1,280
Oct 2018028961.443.40$982
Sep 2018030059.543.11$932
Aug 20189230759.403.07$6,406
Jul 2018032365.142.93$947
Jun 2018031660.183.08$972
May 2018032165.382.90$931
Apr 201810630663.842.90$7,655
Mar 2018031961.222.79$889
Feb 2018029761.782.77$822
Jan 2018036462.874.01$1,459
Dec 2017036057.272.92$1,052
Nov 20179231055.423.12$6,065
Oct 20174839749.292.98$3,550
Sep 2017022447.523.09$692
Aug 2017034945.373.00$1,049
Jul 2017035443.873.09$1,093
Jun 2017034442.493.09$1,062
May 2017035145.373.26$1,145
Apr 201710635747.933.21$6,227
Mar 2017035146.772.98$1,047
Feb 2017032150.452.95$948
Jan 2017034649.413.42$1,183
Dec 2016035248.763.72$1,310
Nov 201610633642.492.64$5,392
Oct 2016036746.193.09$1,134
Sep 2016035741.553.10$1,107
Aug 2016037441.442.92$1,094
Jul 201610438741.622.92$5,460
Jun 2016038045.352.69$1,021
May 2016035642.521.99$709
Apr 2016030936.561.99$615
Mar 201612935233.011.79$4,890
Feb 2016037026.472.06$764
Jan 2016038927.352.36$920
Dec 2015037932.362.00$759
Nov 2015036338.792.17$787
Oct 2015035243.552.43$854
Sep 20159339042.992.76$5,074
Aug 2015040340.162.87$1,158
Jul 2015040948.152.95$1,205
Jun 20159741456.152.88$6,640
May 2015042555.212.96$1,256
Apr 2015036349.822.71$982
Mar 2015037742.892.93$1,106
Feb 201514035444.662.98$7,306
Jan 2015041243.433.10$1,277
Dec 2014043154.693.59$1,548
Nov 2014042570.464.25$1,807
Oct 2014043678.303.90$1,701
Sep 2014044886.164.05$1,812
Aug 20149145289.394.04$9,958
Jul 20149346496.564.18$10,919
Jun 2014047198.164.74$2,231
May 2014039394.734.73$1,858
Apr 2014044495.944.81$2,135
Mar 201410947995.895.06$12,874
Feb 2014043497.406.19$2,687
Jan 2014042790.404.86$2,076
Dec 2013043891.824.35$1,907
Nov 20136641788.853.74$7,423
Oct 2013046997.423.78$1,773
Sep 20130451104.113.72$1,677
Aug 201380478104.253.52$10,024
Jul 20130471102.523.72$1,751
Jun 2013047594.403.93$1,868
May 2013050094.834.15$2,075
Apr 201316050193.964.28$17,179
Mar 2013041193.623.91$1,608
Feb 2013038191.233.42$1,303
Jan 2013045591.603.42$1,556
Dec 2012045886.773.42$1,566
Nov 2012045986.953.62$1,664
Oct 201211844989.383.40$12,073
Sep 2012045194.672.92$1,316
Aug 2012047192.662.91$1,370
Jul 20127348685.133.02$7,683
Jun 2012047379.822.52$1,192
May 2012050191.612.49$1,247
Apr 20120469101.652.00$937
Mar 2012103502105.052.22$11,936
Feb 20120504101.102.57$1,295
Jan 2012034098.092.73$930
Dec 2011047196.873.24$1,526
Nov 2011048495.723.31$1,603
Oct 201110348684.983.65$10,526
Sep 2011051083.623.99$2,033
Aug 2011048483.404.15$2,008
Jul 20119854394.144.52$11,679
Jun 2011053692.904.64$2,487
May 2011043898.134.40$1,929
Apr 20110480105.964.33$2,080
Mar 201110655096.364.06$12,446
Feb 2011039485.644.18$1,647
Jan 2011050986.504.59$2,336
Dec 2010052085.734.35$2,261
Nov 20109561380.843.80$10,006
Oct 2010055978.103.51$1,961
Sep 2010054472.633.98$2,165
Aug 201011355073.684.42$10,756
Jul 2010055972.554.74$2,648
Jun 2010052270.364.91$2,563
May 2010044071.124.24$1,864
Apr 20109151981.694.12$9,573
Mar 2010048578.394.39$2,129
Feb 201012544873.585.44$11,636
Jan 2010051174.365.96$3,048
Dec 2009051471.445.48$2,819
Nov 2009054874.593.75$2,056
Oct 200910457272.544.11$9,895
Sep 2009064065.543.06$1,961
Aug 2009067167.423.22$2,160
Jul 200911356961.133.46$8,879
Jun 2009057366.163.90$2,232
May 2009059354.743.93$2,328
Apr 20099656946.773.59$6,531
Mar 2009059242.144.06$2,403
Feb 2009050032.814.63$2,317
Jan 200912360135.865.37$7,639
Dec 2008059137.105.98$3,532
Nov 2008060955.496.86$4,178
Oct 200811771975.246.92$13,780
Sep 20080604101.767.88$4,758
Aug 20080416114.228.48$3,529
Jul 2008161305131.0811.39$24,578
Jun 20080588131.3313.03$7,663
May 20080615123.1711.57$7,118
Apr 20080620110.3110.45$6,482
Mar 20080647101.909.66$6,253
Feb 200813552592.538.77$17,096
Jan 2008063790.388.21$5,227
Dec 2007064188.337.30$4,681
Nov 200716862491.677.29$19,951
Oct 2007067382.856.92$4,658
Sep 2007066175.846.24$4,127
Aug 2007069769.066.39$4,452
Jul 2007068770.906.39$4,389
Jun 200713369362.007.55$13,477
May 2007061658.747.85$4,833
Apr 2007065559.617.81$5,112
Mar 200713668556.927.30$12,743
Feb 2007062555.108.22$5,135
Jan 2007069450.306.73$4,668
Dec 20068070656.656.92$9,416
Nov 200615070554.207.62$13,500
Oct 2006074454.906.01$4,474
Sep 2006069460.085.04$3,496
Aug 2006074168.717.34$5,439
Jul 200616373769.376.34$15,982
Jun 2006066166.286.38$4,220
May 2006075866.016.42$4,870
Apr 200616467664.397.36$15,536
Mar 2006070156.707.08$4,965
Feb 2006063357.597.75$4,906
Jan 20069871760.598.93$12,343
Dec 2005075154.9413.42$10,075
Nov 200510672854.6910.59$13,506
Oct 2005076658.3413.80$10,568
Sep 200516972661.4512.08$19,154
Aug 2005073061.519.80$7,152
Jul 2005081455.697.84$6,385
Jun 20059673252.337.38$10,427
May 2005089945.226.65$5,979
Apr 20059353349.207.36$8,499
Mar 2005076550.377.15$5,473
Feb 200511969645.226.31$9,774
Jan 2005076443.166.32$4,830
Dec 200415476939.866.75$11,330
Nov 2004079145.286.33$5,007
Oct 200415291549.706.52$13,516
Sep 2004068343.245.28$3,609
Aug 2004084342.375.55$4,679
Jul 200414187438.286.08$10,715
Jun 2004083936.106.43$5,397
May 200414382737.486.49$10,731
Apr 2004085834.475.86$5,027
Mar 200411989034.365.53$9,011
Feb 2004079532.455.51$4,380
Jan 20046185132.036.30$7,315
Dec 200315187630.266.30$10,090
Nov 2003094828.804.60$4,356
Oct 200315580828.174.76$8,212
Sep 2003093226.314.75$4,426
Aug 20035695429.765.13$6,560
Jul 200317296029.415.17$10,023
Jun 2003094528.565.98$5,654
May 200301,01626.595.97$6,068
Apr 200315094426.675.41$9,105
Mar 20031281,09431.146.10$10,655
Feb 2003062933.487.93$4,985
Jan 2003076130.315.58$4,248
Dec 20029570826.914.85$5,993
Nov 200214964724.664.14$6,351
Oct 2002064626.464.23$2,732
Sep 200214065327.443.64$6,215
Aug 2002070025.963.16$2,215
Jul 200214864824.583.06$5,622
Jun 2002069623.733.34$2,323
May 200215393924.663.58$7,138
Apr 20029789623.653.51$5,441
Mar 2002087622.003.10$2,718
Feb 200214386918.222.38$4,670
Jan 200216085017.172.38$4,767
Dec 2001097316.932.36$2,301
Nov 20011601,04518.072.41$5,405
Oct 2001052219.782.53$1,320
Sep 200115866924.262.25$5,339
Aug 2001063224.873.05$1,930
Jul 20018971223.933.20$4,406
Jun 200114268124.563.82$6,092
May 20019672125.524.31$5,556
Apr 2001055024.685.34$2,934
Mar 200116582224.545.38$8,469
Feb 2001076527.755.77$4,412
Jan 200115481827.478.40$11,101
Dec 200010375526.889.12$9,656
Nov 200016576132.215.66$9,620
Oct 200015087931.235.15$9,207
Sep 2000092131.875.19$4,777
Aug 200014694429.644.54$8,614
Jul 20009883028.534.09$6,190
Jun 20009585229.304.40$6,530
May 200014593927.263.68$7,408
Apr 200015688924.513.12$6,594
Mar 200013094128.422.86$6,386
Feb 200014183827.622.73$6,179
Jan 200015986725.272.48$6,169
Dec 199922086924.282.42$7,448
Nov 199915693023.192.43$5,881
Oct 199916287220.982.80$5,844
Sep 199915188721.752.62$5,607
Aug 199929184819.262.88$8,043
Jul 199922481717.892.37$5,946
Jun 199913880415.942.36$4,099
May 199931081415.792.32$6,784
Apr 199928670015.102.21$5,864
Mar 199914656412.471.84$2,857
Feb 19991476599.981.82$2,665
Jan 199933270910.381.90$4,793
Dec 19983476789.201.77$4,395
Nov 199832672810.892.19$5,141
Oct 199843192412.421.97$7,173
Sep 19984581,04312.592.08$7,938
Aug 19980011.301.91$0
Jul 19980411.742.24$9
Jun 199805611.242.24$125
May 19980012.622.21$0
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 19960021.97$0
Oct 19960023.31$0
Sep 19960022.22$0
Aug 19960020.26$0
Jul 19960019.55$0
Jun 199663018.73$1,180
May 19960019.43$0
Apr 19960021.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950116.44$0
Feb 19950116.58$0
Jan 19950115.92$0
Dec 19940115.03$0
Nov 19940115.90$0
Oct 1994028915.58$0
Sep 19940115.29$0
Aug 1994021016.13$0
Jul 19940117.56$0
Jun 1994029217.09$0
May 19940115.88$0
Apr 1994036514.14$0
Mar 1994166112.46$2,068
Feb 1994045812.50$0
Jan 19940112.66$0
Dec 199315045512.33$1,850
Nov 1993044014.49$0
Oct 199316859315.85$2,663
Sep 1993066715.03$0
Aug 199315662915.66$2,443
Jul 1993065315.46$0
Jun 199317171916.79$2,871
May 199317077117.68$3,006
Apr 19930118.05$0
Mar 199316978018.14$3,066
Feb 199317266517.90$3,079
Jan 199317271216.93$2,912

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                    0 bbl  × $106.41 =         $0
Casinghead gas       306 Mcf  × $  3.05 =       $932

────────────────────────────────────────────────────
Month total                                     $932

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. 7B/O/12909 is the state's own key, not one this site invented.