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BOA 12

Operated by TRILOGY OPERATING, INC. (P-5 869713) 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 42441District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$2.8 M
Jan 2012 – May 2026
Value, last 12 filed months
$56 k
at the published price for each month
Months reported
173
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
OilDisposition34,493 bbl$2,407,680
Casinghead gasProduction113,341 Mcf$343,635
Total$2,751,315

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 32.1037, -101.4463. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

32.10373, -101.44633 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
10,123 ft
2 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.
2100.0%

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 10,070 and 10,175 ft, median 10,123 ft, over the 2 wells that filed a depth.

Completions filed
Jan 2012 – May 2014
2 of 2 wells

2 wells

42-22737854310,175 ftMay 2014——
42-22736727110,070 ftJan 2012——

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 (173)

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

173 months

May 20261768106.413.05$18,753
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 2025184556.664.41$10,448
Nov 202502458.593.93$94
Oct 20251825559.383.30$10,989
Sep 2025029762.743.08$914
Aug 2025034363.933.01$1,034
Jul 202518236266.743.32$13,347
Jun 2025025766.483.13$804
May 202516123860.553.23$10,518
Apr 2025016562.363.54$585
Mar 2025015567.704.27$662
Feb 202512523070.884.34$9,858
Jan 2025233274.324.28$1,569
Dec 202418437868.993.12$13,874
Nov 2024025069.052.20$550
Oct 202419035871.372.28$14,377
Sep 202418819569.612.36$13,548
Aug 202409675.632.06$198
Jul 2024042279.932.15$906
Jun 202418444978.082.63$15,549
May 2024440478.812.20$1,203
Apr 202418520984.451.66$15,970
Mar 202417829080.301.55$14,741
Feb 2024021376.091.78$380
Jan 202418212873.023.30$13,712
Dec 2023013871.262.61$360
Nov 202318117377.892.81$14,584
Oct 2023020885.443.09$642
Sep 20231818389.042.74$16,343
Aug 20231553980.522.67$12,585
Jul 2023026174.852.64$690
Jun 2023025768.962.26$580
May 202318442170.622.23$13,932
Apr 2023011378.122.24$253
Mar 2023018472.852.39$440
Feb 202336220375.112.47$27,690
Jan 2023018576.533.39$627
Dec 2022020076.415.73$1,146
Nov 202218026685.005.65$16,802
Oct 202216537887.185.86$16,601
Sep 202216516284.888.16$15,328
Aug 2022027694.529.13$2,519
Jul 20220371101.587.54$2,798
Jun 2022173291115.097.98$22,232
May 2022164547109.378.43$22,550
Apr 20220310104.226.84$2,120
Mar 2022171263108.885.08$19,954
Feb 202217517791.054.86$16,794
Jan 20221816881.844.54$15,122
Dec 2021014171.323.90$550
Nov 202118421077.435.24$15,347
Oct 202116529979.795.71$14,874
Sep 202118216869.865.35$13,613
Aug 2021046066.024.22$1,941
Jul 202118024370.783.98$13,708
Jun 2021038469.493.38$1,298
May 202118671363.483.02$13,959
Apr 202116264160.362.76$11,546
Mar 202118848461.302.72$12,839
Feb 2021026657.805.55$1,476
Jan 202118738650.412.81$10,511
Dec 202014822244.642.68$7,201
Nov 202002238.772.71$60
Oct 20201749936.972.48$6,678
Sep 202009837.091.99$195
Aug 202017168339.982.39$8,466
Jul 202017686538.371.83$8,332
Jun 20203481,50734.901.69$14,693
May 202001,47716.921.81$2,680
Apr 202002,07214.751.80$3,739
Mar 20203592,38730.341.86$15,323
Feb 202001,56349.881.98$3,096
Jan 20201781,72657.252.09$13,806
Dec 20191721,77859.012.30$14,247
Nov 20191911,62355.302.75$15,027
Oct 201901,38453.472.42$3,347
Sep 20191701,14055.052.66$12,388
Aug 2019082853.112.30$1,908
Jul 201918359556.272.46$11,761
Jun 2019059952.782.49$1,492
May 201935182758.482.74$22,793
Apr 2019090262.632.75$2,481
Mar 201934092356.803.06$22,138
Feb 201933772950.852.79$19,172
Jan 2019092346.033.23$2,980
Dec 201817278046.594.19$11,278
Nov 2018091852.934.24$3,890
Oct 20181761,19061.443.40$14,857
Sep 201816376459.543.11$12,080
Aug 201851388859.403.07$33,195
Jul 201801,34365.142.93$3,938
Jun 201817171060.183.08$12,475
May 201817956065.382.90$13,327
Apr 2018080763.842.90$2,341
Mar 201833884861.222.79$23,056
Feb 2018085461.782.77$2,362
Jan 201816948462.874.01$12,566
Dec 201718553757.272.92$12,164
Nov 201718582855.423.12$12,835
Oct 201717367049.292.98$10,526
Sep 20171781,23547.523.09$12,271
Aug 20173111,28345.373.00$17,965
Jul 20173111,37843.873.09$17,898
Jun 20171761,28042.493.09$11,430
May 20171861,69845.373.26$13,980
Apr 20173481,48347.933.21$21,442
Mar 20171781,76346.772.98$13,585
Feb 20171661,51450.452.95$12,845
Jan 20173392,08049.413.42$23,861
Dec 20163561,87248.763.72$24,328
Nov 20161821,25042.492.64$11,039
Oct 20163501,30146.193.09$20,187
Sep 20161751,05841.553.10$10,552
Aug 20161741,15841.442.92$10,597
Jul 20166861,01441.622.92$31,517
Jun 201601,02145.352.69$2,742
May 201633591042.521.99$16,056
Apr 2016088136.561.99$1,754
Mar 20166781,46733.011.79$25,013
Feb 20163681,12926.472.06$12,071
Jan 201651,01027.352.36$2,525
Dec 20151441,17832.362.00$7,018
Nov 20153191,20338.792.17$14,981
Oct 20153741,61043.552.43$20,194
Sep 201531993342.992.76$16,287
Aug 2015098540.162.87$2,829
Jul 20155002,25248.152.95$30,707
Jun 201502,14256.152.88$6,175
May 20153183,52755.212.96$27,981
Apr 201501,83149.822.71$4,956
Mar 20157121,82042.892.93$35,879
Feb 20153231,40744.662.98$18,613
Jan 20153471,56143.433.10$19,910
Dec 20143921,49554.693.59$26,808
Nov 20147212,15070.464.25$59,943
Oct 20146852,86278.303.90$64,800
Sep 20146622,49586.164.05$67,131
Aug 20148211,83789.394.04$80,802
Jul 20145091,28396.564.18$54,511
Jun 20141,391098.164.74$136,541
May 20141,331094.734.73$126,086
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 2014347097.406.19$33,798
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 20133410104.113.72$35,502
Aug 20133410104.253.52$35,549
Jul 20133490102.523.72$35,779
Jun 2013346094.403.93$32,662
May 20130094.834.15$0
Apr 2013520093.964.28$48,859
Mar 2013180093.623.91$16,852
Feb 2013711091.233.42$64,865
Jan 2013348091.603.42$31,877
Dec 2012664086.773.42$57,615
Nov 2012682086.953.62$59,300
Oct 2012166089.383.40$14,837
Sep 2012165094.672.92$15,621
Aug 2012553092.662.91$51,241
Jul 2012183085.133.02$15,579
Jun 20120079.822.52$0
May 2012380091.612.49$34,812
Apr 201200101.652.00$0
Mar 20125790105.052.22$60,824
Feb 201240101.102.57$404
Jan 2012364098.092.73$35,705

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                  176 bbl  × $106.41 =    $18,728
Casinghead gas         8 Mcf  × $  3.05 =        $24

────────────────────────────────────────────────────
Month total                                  $18,753

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/42441 is the state's own key, not one this site invented.