BROOKLYN

Operated by SUMMIT PETROLEUM LLC (P-5 829221) 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 18459District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$9.8 M
Feb 2014 – May 2026
Value, last 12 filed months
$314 k
at the published price for each month
Months reported
148
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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
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 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

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
OilDisposition109,324 bbl$6,334,693
Casinghead gasProduction1,079,015 Mcf$3,422,309
Total$9,757,003

Wells on this lease (4)

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 31.3724, -102.1246. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

31.37241, -102.12461 · 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
25.0%
1 of 4 wells
With a plug date
25.0%
1 of 4 wells
Median depth
10,199 ft
4 wells filed one
Completion to plug
18 months
median over 1 well

What the state filed about each well

On the RRC proration schedule
125.0%
A plug date is filed
125.0%
BothOn the schedule and plugged. Neither fact cancels the other.
125.0%
NeitherNo plug date, and not on the schedule.
375.0%

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 9,830 and 10,355 ft, median 10,199 ft, over the 4 wells that filed a depth.

Completions filed
Sep 2014 – May 2021
4 of 4 wells
Plug dates filed
Nov 2022
1 of 4 wells; 3 filed none

Last completion to plug: a median of 18 months across the 1 well that filed both dates, with the middle half between 18 months and 18 months. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-4613871070310,355 ftMay 2021Nov 2022Yes
42-4613975071510,215 ftMar 2015
42-4613965771110,182 ftDec 2014
42-461394827079,830 ftSep 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 (148)

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

148 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 202631423289.753.15$28,912
Feb 20262754,38263.503.75$33,896
Jan 202605,11859.138.00$40,933
Dec 20253334,67756.664.41$39,509
Nov 20253725,36458.593.93$42,857
Oct 202505,82059.383.30$19,234
Sep 20251534,25562.743.08$22,692
Aug 20251314,56963.933.01$22,149
Jul 20251264,72566.743.32$24,074
Jun 20253405,43166.483.13$39,595
May 20252135,61260.553.23$31,037
Apr 20251995,39662.363.54$31,528
Mar 20252215,82967.704.27$39,842
Feb 20251865,13170.884.34$35,457
Jan 20254115,88874.324.28$55,738
Dec 20241955,83568.993.12$31,666
Nov 20244005,81569.052.20$40,404
Oct 20242056,21571.372.28$28,810
Sep 20244006,07569.612.36$42,207
Aug 20242115,71275.632.06$27,745
Jul 20241955,92479.932.15$28,303
Jun 20242345,52578.082.63$32,823
May 20242086,09278.812.20$29,785
Apr 20241966,29384.451.66$26,994
Mar 20244346,66580.301.55$45,148
Feb 20241906,08376.091.78$25,307
Jan 20244206,05573.023.30$50,636
Dec 20234006,51171.262.61$45,502
Nov 20231956,56077.892.81$33,606
Oct 20233787,24285.443.09$54,654
Sep 20231957,24889.042.74$37,186
Aug 20232207,29780.522.67$37,218
Jul 20233748,07074.852.64$49,313
Jun 20231888,01368.962.26$31,062
May 20234357,55670.622.23$47,550
Apr 20232537,78478.122.24$37,183
Mar 20233538,06772.852.39$45,022
Feb 20233797,79675.112.47$47,689
Jan 20234009,29676.533.39$62,104
Dec 202239510,04676.415.73$87,736
Nov 202234510,64485.005.65$89,423
Oct 20224176,53687.185.86$74,680
Sep 20223723,51284.888.16$60,246
Aug 202203,73894.529.13$34,117
Jul 20223735,175101.587.54$76,920
Jun 20223505,930115.097.98$87,586
May 202205,769109.378.43$48,650
Apr 20224165,898104.226.84$83,684
Mar 20224113,965108.885.08$64,878
Feb 202203,45991.054.86$16,807
Jan 20224323,66781.844.54$51,995
Dec 20219363,92471.323.90$82,056
Nov 202103,65577.435.24$19,141
Oct 20214243,82179.795.71$55,664
Sep 20213723,94269.865.35$47,081
Aug 202104,30466.024.22$18,165
Jul 20213574,26270.783.98$42,240
Jun 20213994,20469.493.38$41,939
May 20214344,65863.483.02$41,607
Apr 202104,64360.362.76$12,807
Mar 20217554,69561.302.72$59,038
Feb 20213724,29857.805.55$45,347
Jan 20213985,22250.412.81$34,738
Dec 20203944,25944.642.68$28,983
Nov 202004,51138.772.71$12,209
Oct 20203674,91636.972.48$25,752
Sep 20203994,99237.091.99$24,738
Aug 20204305,13939.982.39$29,448
Jul 20204355,38338.371.83$26,516
Jun 20208425,40134.901.69$38,515
May 202004,70416.921.81$8,537
Apr 20205666,09614.751.80$19,348
Mar 20203847,13830.341.86$24,900
Feb 20204065,99849.881.98$32,131
Jan 20209095,73757.252.09$64,058
Dec 20194465,33059.012.30$38,601
Nov 20194455,48855.302.75$39,704
Oct 20194255,62353.472.42$36,324
Sep 20194655,11255.052.66$39,182
Aug 20194395,61353.112.30$36,250
Jul 20194156,09156.272.46$38,336
Jun 20194194,96652.782.49$34,486
May 20194024,56258.482.74$36,010
Apr 20194424,41462.632.75$39,824
Mar 20198935,05356.803.06$66,195
Feb 20194163,36450.852.79$30,547
Jan 20194204,41946.033.23$33,598
Dec 20188544,80546.594.19$59,899
Nov 20187834,64452.934.24$61,122
Oct 20183934,59061.443.40$39,743
Sep 20184464,32659.543.11$40,000
Aug 20184075,49559.403.07$41,027
Jul 20188886,08665.142.93$75,688
Jun 20184395,93760.183.08$44,687
May 20184606,83365.382.90$49,896
Apr 20189209,51963.842.90$86,346
Mar 201891610,48961.222.79$85,309
Feb 20184738,33861.782.77$52,286
Jan 20188259,53962.874.01$90,113
Dec 20174526,79757.272.92$45,744
Nov 20179189,39355.423.12$80,166
Oct 20178159,94149.292.98$69,832
Sep 201792010,30347.523.09$75,527
Aug 201745610,03445.373.00$50,835
Jul 201791610,86043.873.09$73,713
Jun 201791510,82042.493.09$72,283
May 201790911,35645.373.26$78,301
Apr 201778511,08547.933.21$73,226
Mar 201778611,47646.772.98$71,002
Feb 201789610,08350.452.95$74,974
Jan 201792211,19449.413.42$83,826
Dec 20161,22510,19548.763.72$97,685
Nov 201677810,00942.492.64$59,525
Oct 20161,33011,23346.193.09$96,146
Sep 201690712,19541.553.10$75,498
Aug 201686012,91941.442.92$73,418
Jul 20161,21213,11541.622.92$88,796
Jun 201678312,08945.352.69$67,978
May 20161,22011,68542.521.99$75,140
Apr 20161,29212,59736.561.99$72,317
Mar 20161,22615,20433.011.79$67,746
Feb 20161,18512,43726.472.06$57,032
Jan 20161,57015,16327.352.36$78,790
Dec 20151,58014,58532.362.00$80,319
Nov 20151,69415,42438.792.17$99,139
Oct 20151,55117,15043.552.43$109,162
Sep 20151,72014,39142.992.76$113,639
Aug 20151,67816,98840.162.87$116,186
Jul 20151,57317,74548.152.95$128,000
Jun 20151,80118,48456.152.88$154,413
May 20153,21119,69255.212.96$235,478
Apr 20153,36718,60849.822.71$218,108
Mar 20154,39513,76442.892.93$228,895
Feb 20153,6408,16344.662.98$186,857
Jan 20153,1739,06643.433.10$165,914
Dec 20143,02611,23754.693.59$205,848
Nov 20143,1757,65770.464.25$256,267
Oct 20141,7445,53478.303.90$158,143
Sep 20147074,80086.164.05$80,333
Aug 20141,5725,70089.394.04$163,521
Jul 20141,0698,14796.564.18$137,274
Jun 20142,3768,17198.164.74$271,933
May 20143,2665,34494.734.73$334,647
Apr 20142,5092,55695.944.81$253,006
Mar 20143662,59195.895.06$48,198
Feb 20140097.406.19$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.

Mar 2026 — as filed, then multipliedworked
Oil                  314 bbl  × $ 89.75 =    $28,182
Casinghead gas       232 Mcf  × $  3.15 =       $731

────────────────────────────────────────────────────
Month total                                  $28,912

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. 7C/O/18459 is the state's own key, not one this site invented.