BRANYON, F. M. -B-

Operated by PRONTO SERVICES (P-5 681452) in the LULING-BRANYON field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1009District 01Field 55679001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$2.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$73 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 507 leases and 2,955 wells, and the rule below applies to all of them.

Discovered
1922-08-08
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 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 2018-06-19.

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.

The Commission's schedule remark for this field reads: CORRELATIVE INTERVAL 1620' - 2164'

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
OilDisposition49,825 bbl$2,575,154
Casinghead gasProduction23,684 Mcf$79,528
Total$2,654,682

5,961 Mcf of this lease's gas, across 48 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 (10)

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 29.8244, -97.6148. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

29.82441, -97.61440 · 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
10.0%
1 of 10 wells
With a plug date
10.0%
1 of 10 wells
Median depth
2,330 ft
10 wells filed one
Completion to plug
12.0 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
110.0%
A plug date is filed
110.0%
BothOn the schedule and plugged. Neither fact cancels the other.
110.0%
NeitherNo plug date, and not on the schedule.
990.0%

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

Total depth in feet, 10 of 10 wells. Median 2,330 ft, with the middle half between 2,180 and 2,339 ft; the shallowest is 2,175 ft and the deepest 2,352 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 10 of 10 wells, Nov 1969 – May 1975. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Nov 1969 – May 1975
10 of 10 wells
Plug dates filed
May 1987
1 of 10 wells; 9 filed none

Last completion to plug: a median of 12.0 years across the 1 well that filed both dates, with the middle half between 12.0 years and 12.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

10 wells

42-0553068310B2,340 ftMay 1975May 1987Yes
42-055306829B2,352 ftApr 1975
42-055305618B2,350 ftOct 1974
42-055300966B2,335 ftNov 1969
42-055300955B2,335 ftNov 1969
42-055300944B2,325 ftNov 1969
42-055301027B2,180 ftNov 1969
42-055300933B2,175 ftNov 1969
42-055300922B2,180 ftNov 1969
42-055300911B2,175 ftNov 1969

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 20261720106.413.05$18,303
Apr 20260098.932.87$0
Mar 2026173089.753.15$15,527
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 2025168056.664.41$9,519
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 2025167062.743.08$10,478
Aug 20250063.933.01$0
Jul 2025114066.743.32$7,608
Jun 2025181066.483.13$12,033
May 20250060.553.23$0
Apr 2025183062.363.54$11,412
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 2025171074.324.28$12,709
Dec 20240068.993.12$0
Nov 2024171069.052.20$11,808
Oct 20240071.372.28$0
Sep 2024170069.612.36$11,834
Aug 20240075.632.06$0
Jul 2024166079.932.15$13,268
Jun 20240078.082.63$0
May 2024175078.812.20$13,792
Apr 2024171084.451.66$14,441
Mar 20240080.301.55$0
Feb 2024172076.091.78$13,087
Jan 20240073.023.30$0
Dec 2023174071.262.61$12,399
Nov 20230077.892.81$0
Oct 2023170085.443.09$14,525
Sep 2023167089.042.74$14,870
Aug 20230080.522.67$0
Jul 2023167074.852.64$12,500
Jun 2023168068.962.26$11,585
May 20230070.622.23$0
Apr 2023167078.122.24$13,046
Mar 20230072.852.39$0
Feb 2023170075.112.47$12,769
Jan 20230076.533.39$0
Dec 2022164076.415.73$12,531
Nov 20220085.005.65$0
Oct 2022163087.185.86$14,210
Sep 2022166084.888.16$14,090
Aug 20220094.529.13$0
Jul 20221630101.587.54$16,558
Jun 20221600115.097.98$18,414
May 202200109.378.43$0
Apr 20221680104.226.84$17,509
Mar 20221810108.885.08$19,707
Feb 20220091.054.86$0
Jan 2022159081.844.54$13,013
Dec 20210071.323.90$0
Nov 2021162077.435.24$12,544
Oct 20210079.795.71$0
Sep 2021162069.865.35$11,317
Aug 202146066.024.22$3,037
Jul 2021173070.783.98$12,245
Jun 20210069.493.38$0
May 2021152063.483.02$9,649
Apr 202189060.362.76$5,372
Mar 2021101061.302.72$6,191
Feb 2021162057.805.55$9,364
Jan 20210050.412.81$0
Dec 2020176044.642.68$7,857
Nov 2020171038.772.71$6,630
Oct 20200036.972.48$0
Sep 2020175037.091.99$6,491
Aug 20200039.982.39$0
Jul 2020169038.371.83$6,485
Jun 2020169034.901.69$5,898
May 20200016.921.81$0
Apr 202066014.751.80$974
Mar 2020159030.341.86$4,824
Feb 2020162049.881.98$8,081
Jan 20200057.252.09$0
Dec 201981059.012.30$4,780
Nov 2019170055.302.75$9,401
Oct 201990053.472.42$4,812
Sep 2019172055.052.66$9,469
Aug 20190053.112.30$0
Jul 2019171056.272.46$9,622
Jun 2019169052.782.49$8,920
May 20190058.482.74$0
Apr 2019142062.632.75$8,893
Mar 2019162056.803.06$9,202
Feb 20190050.852.79$0
Jan 2019231046.033.23$10,633
Dec 20180046.594.19$0
Nov 201857052.934.24$3,017
Oct 2018167061.443.40$10,260
Sep 2018126059.543.11$7,502
Aug 201873059.403.07$4,336
Jul 2018170065.142.93$11,074
Jun 2018179060.183.08$10,772
May 20180065.382.90$0
Apr 2018127063.842.90$8,108
Mar 2018116061.222.79$7,102
Feb 201886061.782.77$5,313
Jan 2018176062.874.01$11,065
Dec 20170057.272.92$0
Nov 2017139055.423.12$7,703
Oct 2017114049.292.98$5,619
Sep 2017174047.523.09$8,268
Aug 2017172045.373.00$7,804
Jul 20170043.873.09$0
Jun 2017104042.493.09$4,419
May 2017161045.373.26$7,305
Apr 201782047.933.21$3,930
Mar 20171299846.772.98$6,326
Feb 20171679150.452.95$8,694
Jan 20178010349.413.42$4,305
Dec 2016449248.763.72$2,488
Nov 20161006342.492.64$4,416
Oct 20161748646.193.09$8,303
Sep 2016718141.553.10$3,201
Aug 20161188441.442.92$5,136
Jul 20161708141.622.92$7,312
Jun 2016639845.352.69$3,120
May 20161308842.521.99$5,703
Apr 20161219136.561.99$4,605
Mar 2016119133.011.79$3,930
Feb 20161656126.472.06$4,493
Jan 2016526827.352.36$1,583
Dec 20151236932.362.00$4,118
Nov 20151836538.792.17$7,239
Oct 2015838243.552.43$3,814
Sep 20151646942.992.76$7,241
Aug 20151285740.162.87$5,304
Jul 201510513348.152.95$5,447
Jun 20151699056.152.88$9,749
May 201509655.212.96$284
Apr 201513214549.822.71$6,969
Mar 201512111642.892.93$5,530
Feb 20151209644.662.98$5,645
Jan 20151689243.433.10$7,582
Dec 201416110354.693.59$9,175
Nov 2014519170.464.25$3,980
Oct 20141719778.303.90$13,768
Sep 2014497186.164.05$4,509
Aug 20141324889.394.04$11,993
Jul 20141356496.564.18$13,303
Jun 20141408798.164.74$14,155
May 20141329894.734.73$12,968
Apr 201414910495.944.81$14,795
Mar 201414411795.895.06$14,400
Feb 20141008897.406.19$10,285
Jan 201413110090.404.86$12,328
Dec 201314510191.824.35$13,754
Nov 20131339188.853.74$12,157
Oct 20131399097.423.78$13,882
Sep 201314578104.113.72$15,386
Aug 201314319104.253.52$14,975
Jul 201316943102.523.72$17,486
Jun 20131712294.403.93$16,229
May 2013415894.834.15$4,129
Apr 201317510793.964.28$16,901
Mar 20131408493.623.91$13,435
Feb 2013578891.233.42$5,501
Jan 20131389891.603.42$12,976
Dec 20121328886.773.42$11,755
Nov 20121738086.953.62$15,332
Oct 20121667389.383.40$15,085
Sep 20121206994.672.92$11,562
Aug 20121547492.662.91$14,485
Jul 20121288085.133.02$11,138
Jun 201215410179.822.52$12,547
May 201214910191.612.49$13,901
Apr 2012171101101.652.00$17,584
Mar 2012132109105.052.22$14,109
Feb 201217134101.102.57$17,375
Jan 2012279698.092.73$2,911
Dec 201115310296.873.24$15,152
Nov 20111569695.723.31$15,250
Oct 20111387884.983.65$12,012
Sep 20111315483.623.99$11,169
Aug 20111387083.404.15$11,800
Jul 20111696894.144.52$16,217
Jun 2011607292.904.64$5,908
May 2011173098.134.40$16,976
Apr 20111010105.964.33$10,702
Mar 20111774496.364.06$17,234
Feb 2011116085.644.18$9,934
Jan 2011128086.504.59$11,072
Dec 2010144085.734.35$12,345
Nov 2010174080.843.80$14,066
Oct 2010152078.103.51$11,871
Sep 2010136072.633.98$9,878
Aug 2010140073.684.42$10,315
Jul 2010181072.554.74$13,132
Jun 20101654770.364.91$11,840
May 201017013171.124.24$12,645
Apr 201015814481.694.12$13,501
Mar 201016717978.394.39$13,877
Feb 20103629073.585.44$4,227
Jan 201012321174.365.96$10,405
Dec 200915726871.445.48$12,686
Nov 200913218574.593.75$10,540
Oct 200916914872.544.11$12,868
Sep 200916611165.543.06$11,220
Aug 20099310067.423.22$6,592
Jul 200914812761.133.46$9,487
Jun 200917412766.163.90$12,007
May 200915917754.743.93$9,399
Apr 20098924246.773.59$5,031
Mar 200915431042.144.06$7,748
Feb 200910829832.814.63$4,924
Jan 200915332835.865.37$7,248
Dec 200813232537.105.98$6,840
Nov 200817120355.496.86$10,881
Oct 200818812575.246.92$15,010
Sep 2008180111101.767.88$19,191
Aug 200877144114.228.48$10,016
Jul 2008179143131.0811.39$25,092
Jun 2008150135131.3313.03$21,459
May 2008150107123.1711.57$19,714
Apr 200817976110.3110.45$20,540
Mar 200815389101.909.66$16,451
Feb 20081189792.538.77$11,769
Jan 200818710590.388.21$17,763
Dec 20071807488.337.30$16,440
Nov 2007856091.677.29$8,229
Oct 20071553582.856.92$13,084
Sep 20071504575.846.24$11,657
Aug 2007684969.066.39$5,009
Jul 20071436770.906.39$10,567
Jun 20071605962.007.55$10,365
May 20071366558.747.85$8,499
Apr 20071414859.617.81$8,780
Mar 2007140056.927.30$7,969
Feb 20071564555.108.22$8,965
Jan 20071287550.306.73$6,943
Dec 20061568556.656.92$9,425
Nov 20061217454.207.62$7,122
Oct 20061447054.906.01$8,327
Sep 20061635760.085.04$10,080
Aug 20061396268.717.34$10,006
Jul 20061367569.376.34$9,910
Jun 20061348066.286.38$9,392
May 20061498966.016.42$10,407
Apr 20061662064.397.36$10,836
Mar 20061482356.707.08$8,555
Feb 20061552057.597.75$9,081
Jan 20061732260.598.93$10,679
Dec 20051704454.9413.42$9,930
Nov 20051686454.6910.59$9,866
Oct 2005152658.3413.80$8,950
Sep 2005170061.4512.08$10,447
Aug 2005168061.519.80$10,334
Jul 2005155055.697.84$8,632
Jun 20051662952.337.38$8,901
May 20051386245.226.65$6,653
Apr 2005856649.207.36$4,668
Mar 20051526450.377.15$8,114
Feb 200599045.226.31$4,477
Jan 2005132043.166.32$5,697
Dec 2004126239.866.75$5,036
Nov 2004142045.286.33$6,430
Oct 2004111049.706.52$5,517
Sep 2004136943.245.28$5,928
Aug 2004148042.375.55$6,271
Jul 20041166438.286.08$4,830
Jun 20041038636.106.43$4,272
May 20041147037.486.49$4,727
Apr 2004118034.475.86$4,067
Mar 2004121034.365.53$4,158
Feb 2004157032.455.51$5,095
Jan 2004154232.036.30$4,945
Dec 20031353730.266.30$4,318
Nov 20031469628.804.60$4,646
Oct 20031598128.174.76$4,865
Sep 20031505326.314.75$4,198
Aug 20031646029.765.13$5,188
Jul 20031316929.415.17$4,210
Jun 20031647428.565.98$5,127
May 20031251526.595.97$3,413
Apr 2003162126.675.41$4,326
Mar 2003156031.146.10$4,858
Feb 20032148433.487.93$7,830
Jan 200316410230.315.58$5,540
Dec 200213612426.914.85$4,262
Nov 20021529824.664.14$4,154
Oct 20021616026.464.23$4,514
Sep 2002155827.443.64$4,282
Aug 2002143025.963.16$3,712
Jul 2002169024.583.06$4,154
Jun 2002155023.733.34$3,678
May 20022751824.663.58$6,846
Apr 2002761823.653.51$1,861
Mar 2002102522.003.10$2,260
Feb 200288918.222.38$1,625
Jan 20021342517.172.38$2,360
Dec 2001722416.932.36$1,276
Nov 2001132018.072.41$2,385
Oct 20011231319.782.53$2,466
Sep 20011462924.262.25$3,607
Aug 20011113724.873.05$2,874
Jul 2001626623.933.20$1,695
Jun 20011257424.563.82$3,353
May 2001416425.524.31$1,322
Apr 2001517924.685.34$1,680
Mar 2001437924.545.38$1,480
Feb 20011316627.755.77$4,016
Jan 200105227.478.40$437
Dec 2000846226.889.12$2,824
Nov 2000923032.215.66$3,133
Oct 2000225031.235.15$7,027
Sep 2000139031.875.19$4,430
Aug 20001101229.644.54$3,315
Jul 20001215328.534.09$3,669
Jun 20001226929.304.40$3,878
May 20001278327.263.68$3,767
Apr 200013117624.513.12$3,759
Mar 20001647128.422.86$4,864
Feb 200007127.622.73$194
Jan 20001467425.272.48$3,873
Dec 19991307624.282.42$3,341
Nov 19991237323.192.43$3,030
Oct 19991357220.982.80$3,034
Sep 19991457721.752.62$3,355
Aug 19991285619.262.88$2,626
Jul 19991555117.892.37$2,894
Jun 19991605115.942.36$2,671
May 199916011315.792.32$2,789
Apr 199915719415.102.21$2,799
Mar 19991587512.471.84$2,108
Feb 1999156629.981.82$1,670
Jan 1999753210.381.90$839
Dec 199881359.201.77$807
Nov 1998637710.892.19$854
Oct 1998637612.421.97$932
Sep 1998997012.592.08$1,392
Aug 1998957311.301.91$1,213
Jul 19981065011.742.24$1,356
Jun 1998546511.242.24$752
May 19981217312.622.21$1,688
Apr 199807113.042.51$178
Mar 19981016412.802.31$1,441
Feb 19981095813.952.30$1,654
Jan 19981557714.702.15$2,444
Dec 19971485816.322.41$2,555
Nov 19971587118.193.09$3,093
Oct 1997848319.253.15$1,878
Sep 19971256917.742.95$2,421
Aug 199716110817.862.55$3,151
Jul 199714011617.582.25$2,722
Jun 199713511617.242.26$2,589
May 199713311918.972.31$2,798
Apr 199714610017.882.08$2,819
Mar 19971335618.951.94$2,629
Feb 1997120120.492.21$2,461
Jan 1997143123.483.54$3,361
Dec 199683723.32$1,936
Nov 19961097221.97$2,395
Oct 19961413923.31$3,287
Sep 199613910822.22$3,089
Aug 199618315220.26$3,708
Jul 19961357819.55$2,639
Jun 199615410518.73$2,884
May 199615416519.43$2,992
Apr 19964811021.51$1,032
Mar 19969211219.38$1,783
Feb 199614210616.98$2,411
Jan 199616610417.07$2,834
Dec 1995011117.19$0
Nov 199512011516.00$1,920
Oct 199516111215.43$2,484
Sep 199515911716.18$2,573
Aug 199516011415.92$2,547
Jul 19959614215.24$1,463
Jun 199516512816.41$2,708
May 199514713117.56$2,581
Apr 199515913117.73$2,819
Mar 19951582816.44$2,598
Feb 19951165516.58$1,923
Jan 199517012215.92$2,706
Dec 199403615.03$0
Nov 1994010615.90$0
Oct 199413612515.58$2,119
Sep 199414714715.29$2,248
Aug 199425415016.13$4,097
Jul 199416615017.56$2,915
Jun 199416116217.09$2,751
May 199416610215.88$2,636
Apr 199416211514.14$2,291
Mar 199432818612.46$4,087
Feb 199416715912.50$2,088
Jan 199416213312.66$2,051
Dec 199316515612.33$2,034
Nov 199316214214.49$2,347
Oct 199316515915.85$2,615
Sep 199316918315.03$2,540
Aug 199315817715.66$2,474
Jul 199317118315.46$2,644
Jun 199315817316.79$2,653
May 199314914217.68$2,634
Apr 199315712918.05$2,834
Mar 199314216218.14$2,576
Feb 199316615517.90$2,971
Jan 199317616516.93$2,980

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                  172 bbl  × $106.41 =    $18,303
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $18,303

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. 01/O/1009 is the state's own key, not one this site invented.