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BRUNSON 19

Operated by COG OPERATING LLC (P-5 166150) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 45068District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$5.0 M
Mar 2014 – May 2026
Value, last 12 filed months
$129 k
at the published price for each month
Months reported
147
no gaps in the span
Streams
2
oil, casinghead gas

The SPRABERRY (TREND AREA) field

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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: “SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.”

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
OilDisposition73,398 bbl$4,300,054
Casinghead gasProduction203,519 Mcf$677,453
Total$4,977,507

Wells on this lease (2)

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 31.8981, -101.6890. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.89806, -101.68902 · 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
50.0%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
11,199 ft
2 wells filed one
Completion to plug
6.2 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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

Between 10,875 and 11,523 ft, median 11,199 ft, over the 2 wells that filed a depth.

Completions filed
Mar 2014 – Nov 2014
2 of 2 wells
Plug dates filed
Jan 2021
1 of 2 wells; 1 filed none

Last completion to plug: a median of 6.2 years across the 1 well that filed both dates, with the middle half between 6.2 years and 6.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-173367952A11,523 ftNov 2014Jan 2021Yes
42-173362381A10,875 ftMar 2014——

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 (147)

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

147 months

May 202617112106.413.05$18,233
Apr 2026168098.932.87$16,620
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 202534247959.383.30$21,891
Sep 2025038662.743.08$1,188
Aug 202533335563.933.01$22,359
Jul 202552242166.743.32$36,234
Jun 202516949566.483.13$12,784
May 202550946060.553.23$32,307
Apr 202517541262.363.54$12,373
Mar 202552346167.704.27$37,375
Feb 202535041270.884.34$26,596
Jan 202569445174.324.28$53,508
Dec 202451377968.993.12$37,823
Nov 2024066369.052.20$1,458
Oct 202452171271.372.28$38,808
Sep 20247071,12669.612.36$51,877
Aug 202418098175.632.06$15,638
Jul 202432093679.932.15$27,587
Jun 202470048078.082.63$55,920
May 2024711078.812.20$56,034
Apr 2024017084.451.66$282
Mar 202405080.301.55$77
Feb 202414676.091.78$158
Jan 2024025373.023.30$834
Dec 202378575871.262.61$57,918
Nov 202301,03977.892.81$2,917
Oct 20231841,10185.443.09$19,120
Sep 202301,04789.042.74$2,864
Aug 202335038980.522.67$29,222
Jul 2023044774.852.64$1,181
Jun 2023095268.962.26$2,150
May 202333984470.622.23$25,820
Apr 202311,11578.122.24$2,573
Mar 20238421,18772.852.39$64,180
Feb 202301,10175.112.47$2,715
Jan 202305076.533.39$169
Dec 2022073876.415.73$4,228
Nov 20223451,23385.005.65$36,287
Oct 202201,37987.185.86$8,086
Sep 20223631,15884.888.16$40,265
Aug 202201,34394.529.13$12,258
Jul 20223901,244101.587.54$48,999
Jun 202201,236115.097.98$9,860
May 20223471,302109.378.43$48,931
Apr 20223411,274104.226.84$44,250
Mar 20220576108.885.08$2,924
Feb 202234297391.054.86$35,867
Jan 2022096281.844.54$4,365
Dec 20213401,10971.323.90$28,573
Nov 202101,11977.435.24$5,860
Oct 20213381,21879.795.71$33,929
Sep 20213361,21769.865.35$29,985
Aug 20213401,16966.024.22$27,381
Jul 2021091570.783.98$3,644
Jun 20213271,03869.493.38$26,232
May 202101,11363.483.02$3,359
Apr 20211721,08460.362.76$13,372
Mar 20215141,10461.302.72$34,508
Feb 2021054357.805.55$3,013
Jan 202134694450.412.81$20,095
Dec 202033994044.642.68$17,648
Nov 2020087638.772.71$2,371
Oct 20203411,09636.972.48$15,323
Sep 202033499337.091.99$14,365
Aug 2020064439.982.39$1,536
Jul 202034062038.371.83$14,177
Jun 202033960934.901.69$12,861
May 20203711,74216.921.81$9,439
Apr 20203661,62014.751.80$8,322
Mar 20203701,96130.341.86$14,866
Feb 20207171,79349.881.98$39,315
Jan 20201881,86157.252.09$14,661
Dec 20191851,92159.012.30$15,344
Nov 20197261,86155.302.75$45,267
Oct 20193562,29153.472.42$24,576
Sep 20197252,61955.052.66$46,871
Aug 20197342,59053.112.30$44,951
Jul 20197782,96556.272.46$51,072
Jun 201935892052.782.49$21,187
May 201918438858.482.74$11,824
Apr 20193631,23662.632.75$26,135
Mar 20193542,13756.803.06$26,651
Feb 20193592,35150.852.79$24,820
Jan 20195442,08046.033.23$31,755
Dec 20185732,87446.594.19$38,725
Nov 20187052,67352.934.24$48,642
Oct 20183521,82461.443.40$27,825
Sep 20183442,05959.543.11$26,881
Aug 20187092,66759.403.07$50,293
Jul 20186942,24065.142.93$51,775
Jun 20183622,79360.183.08$30,379
May 20187053,31265.382.90$55,700
Apr 20183543,08763.842.90$31,554
Mar 20187182,58961.222.79$51,171
Feb 20183641,67461.782.77$27,118
Jan 20183642,33362.874.01$32,238
Dec 20173551,09757.272.92$23,536
Nov 201736182055.423.12$22,564
Oct 20177041,52949.292.98$39,262
Sep 201731,22447.523.09$3,921
Aug 20171,0802,96645.373.00$57,911
Jul 20171,0342,97843.873.09$54,556
Jun 20176872,23342.493.09$36,085
May 20177183,17045.373.26$42,921
Apr 20171,0982,60347.933.21$60,987
Mar 20171,0692,15246.772.98$56,418
Feb 20177061,69550.452.95$40,622
Jan 201737185049.413.42$21,237
Dec 20167241,24348.763.72$39,930
Nov 20161,0991,20742.492.64$49,888
Oct 201635134446.193.09$17,276
Sep 20167151,96841.553.10$35,810
Aug 201634914041.442.92$14,872
Jul 201653270241.622.92$24,195
Jun 20161,2051,74445.352.69$59,331
May 20165311,31442.521.99$25,194
Apr 20165721,30736.561.99$23,515
Mar 20165231,37333.011.79$19,727
Feb 20161,3852,12626.472.06$41,048
Jan 20168731,94327.352.36$28,471
Dec 20158671,63932.362.00$31,336
Nov 20151,0591,97938.792.17$45,368
Oct 20157211,29343.552.43$34,537
Sep 20158881,78242.992.76$43,091
Aug 20151,0132,19140.162.87$46,976
Jul 20155441,40448.152.95$30,328
Jun 201571388256.152.88$42,578
May 20151,0732,24055.212.96$65,861
Apr 20151,4223,36849.822.71$79,960
Mar 20151,6432,48542.892.93$77,761
Feb 20152,1902,56244.662.98$105,430
Jan 20151,57281243.433.10$70,790
Dec 20141,5202,94554.693.59$93,705
Nov 20141,3312,42870.464.25$104,106
Oct 20149072,38078.303.90$80,302
Sep 20141,0702,74886.164.05$103,308
Aug 20141,5735,09289.394.04$161,157
Jul 20142,1315,06596.564.18$226,939
Jun 20148771,41498.164.74$92,784
May 20141,9463,36994.734.73$200,268
Apr 20147271,91395.944.81$78,948
Mar 20140095.895.06$0

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                  171 bbl  × $106.41 =    $18,196
Casinghead gas        12 Mcf  × $  3.05 =        $37

────────────────────────────────────────────────────
Month total                                  $18,233

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. 08/O/45068 is the state's own key, not one this site invented.