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BRD ASTRODOME UNIT

Operated by CHEVRON U. S. A. INC. (P-5 148113) 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 51039District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$794.5 M
Aug 2018 – May 2026
Value, last 12 filed months
$53.2 M
at the published price for each month
Months reported
94
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
OilDisposition9,147,093 bbl$685,376,978
Casinghead gasProduction29,797,169 Mcf$109,126,899
Total$794,503,877

Wells on this lease (30)

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 31.8484, -101.9984. A lease has no coordinate of its own — that point is the mean of its wells, and they span 14.3 miles.

31.82747, -102.09709 · centre of 28 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 30 wells
With a plug date
0.0%
0 of 30 wells
Median depth
9,435 ft
30 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.
30100.0%

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, 30 of 30 wells. Median 9,435 ft, with the middle half between 9,341 and 9,698 ft; the shallowest is 8,885 ft and the deepest 9,854 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, 30 of 30 wells, Feb 2019 – May 2022. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Feb 2019 – May 2022
30 of 30 wells

30 wells

42-329422450125WB9,854 ftMay 2022——
42-329422440124WA9,442 ftApr 2022——
42-329438670231LS8,941 ftMar 2022——
42-329438740232WA9,426 ftMar 2022——
42-329438750233WB9,720 ftMar 2022——
42-329438770234LS8,937 ftMar 2022——
42-329438570251LS8,896 ftMar 2022——
42-329438580252WA9,373 ftMar 2022——
42-329438590253WB9,654 ftMar 2022——
42-329438600254LS8,885 ftMar 2022——
42-329438500241WA9,398 ftMar 2022——
42-329438510242WB9,668 ftMar 2022——
42-329438520243LS8,915 ftMar 2022——
42-329438530244WA9,346 ftMar 2022——
42-329438540245WB9,706 ftMar 2022——
42-329438610221WA9,465 ftMar 2022——
42-329438620222WB9,734 ftMar 2022——
42-329438630223LS8,920 ftMar 2022——
42-329438650224WA9,408 ftMar 2022——
42-329438660225WB9,717 ftMar 2022——
42-329422650132WA9,396 ftDec 2021——
42-329420270121WB9,852 ftNov 2021——
42-329420350123WB9,746 ftNov 2021——
42-329420310122WA9,432 ftMar 2019——
42-329422460126WA9,437 ftMar 2019——
42-329422640131WB9,672 ftFeb 2019——
42-329422660133WB9,771 ftFeb 2019——
42-329422670134WA9,334 ftFeb 2019——
42-329422690135WB9,663 ftFeb 2019——
42-329422720136WA9,339 ftFeb 2019——

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.

Leases whose centres are nearest (464)

Ranked by the distance between lease centres, within 5 miles. A lease has no coordinate the state files — each centre is the mean of that lease's own wells, so this measures how far apart two centres are and not whether the two leases touch.

LeaseOperatorCentres apart
BRADFORD, A. A. EST NCT-1CHEVRON U. S. A. INC.0.20 mi
BRADFORD, A. A. EST. NCT-1CHEVRON U. S. A. INC.0.20 mi
FIRST UNITED METHODIST CHURCHCHEVRON U. S. A. INC.0.22 mi
FIRST UNITED METHODIST CHURCHCHEVRON U. S. A. INC.0.22 mi
BRADFORD, A. A. EST NCT-1CHEVRON U. S. A. INC.0.23 mi
BRD CAMDEN 23/12 FCHEVRON U. S. A. INC.0.28 mi
FIRST UNITED METHODIST CHURCHCHEVRON U. S. A. INC.0.31 mi
BRD CAMDEN 23/12 ECHEVRON U. S. A. INC.0.39 mi
WYLIE, ZULA B.CHEVRON U. S. A. INC.0.48 mi
BRADFORD, A.A. EST. NCT-1TEXACO E & P INC.0.51 mi

The 10 nearest are listed. 464 leases in all have a centre within 5 miles of this one.

Operators who reported on those leases

Taken from the same 5-mile set above. This is who filed production, not who holds acreage — the state publishes no acreage register.

Every month this lease reported (94)

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

94 months

May 202631,221317,369106.413.05$4,288,882
Apr 202630,865354,69098.932.87$4,071,335
Mar 202638,941337,50089.753.15$4,557,891
Feb 202637,946354,50063.503.75$3,739,059
Jan 202633,866398,91859.138.00$5,193,011
Dec 202541,548451,21956.664.41$4,345,502
Nov 202546,121431,64058.593.93$4,397,038
Oct 202547,695437,52059.383.30$4,278,063
Sep 202544,336411,53562.743.08$4,047,901
Aug 202549,288423,50463.933.01$4,427,745
Jul 202553,181385,02466.743.32$4,825,732
Jun 202556,868386,53266.483.13$4,989,935
May 202557,551317,03860.553.23$4,509,481
Apr 202544,264364,92362.363.54$4,053,269
Mar 202549,404527,36467.704.27$5,595,609
Feb 202553,102545,68370.884.34$6,132,592
Jan 202565,790647,25174.324.28$7,658,893
Dec 202468,162669,42368.993.12$6,792,013
Nov 202462,875577,86069.052.20$5,611,909
Oct 202471,569577,96071.372.28$6,426,437
Sep 202467,980549,29169.612.36$6,030,809
Aug 202470,408542,02775.632.06$6,443,500
Jul 202481,157588,45979.932.15$7,750,059
Jun 202479,256548,20978.082.63$7,632,280
May 202479,613467,03378.812.20$7,301,045
Apr 202480,850508,41184.451.66$7,671,338
Mar 202490,526523,02980.301.55$8,077,386
Feb 202489,314493,66176.091.78$7,676,416
Jan 202497,018475,70873.023.30$8,652,978
Dec 2023111,000525,32971.262.61$9,281,347
Nov 2023100,264594,35177.892.81$9,478,239
Oct 202388,560446,26485.443.09$8,944,308
Sep 202383,060357,54689.042.74$8,373,565
Aug 202391,854389,15980.522.67$8,436,259
Jul 2023108,447440,52774.852.64$9,281,042
Jun 2023104,946360,99168.962.26$8,052,367
May 2023116,750367,53170.622.23$9,063,524
Apr 2023118,272521,62878.122.24$10,406,687
Mar 2023141,937561,06872.852.39$11,682,836
Feb 2023133,850445,89075.112.47$11,152,896
Jan 2023160,607452,32376.533.39$13,823,597
Dec 2022179,320504,04676.415.73$16,589,561
Nov 2022193,260493,51185.005.65$19,213,562
Oct 2022219,756519,49887.185.86$22,204,540
Sep 2022224,114524,43384.888.16$23,304,100
Aug 2022255,989504,44994.529.13$28,800,267
Jul 2022299,957606,021101.587.54$35,040,291
Jun 2022360,874577,702115.097.98$46,141,433
May 2022466,828607,977109.378.43$56,184,073
Apr 2022492,553543,389104.226.84$55,049,350
Mar 2022218,194139,781108.885.08$24,466,547
Feb 202225,80643,59491.054.86$2,561,453
Jan 202234,42464,34781.844.54$3,109,246
Dec 202136,80593,08071.323.90$2,987,863
Nov 202114,74147,83777.435.24$1,391,911
Oct 202118,92888,59679.795.71$2,016,491
Sep 202149,598216,88069.865.35$4,625,424
Aug 202149,289147,85866.024.22$3,878,108
Jul 202150,817147,82770.783.98$4,185,486
Jun 202152,366136,03269.493.38$4,098,786
May 202150,818133,98763.483.02$3,630,255
Apr 202162,583151,22260.362.76$4,194,644
Mar 202158,24090,71861.302.72$3,816,587
Feb 202129,20888,99257.805.55$2,181,946
Jan 202152,420136,40750.412.81$3,025,833
Dec 202061,448178,05244.642.68$3,219,410
Nov 202063,621236,88038.772.71$3,107,718
Oct 202067,664181,57936.972.48$2,951,569
Sep 202062,373178,19537.091.99$2,668,208
Aug 202065,109187,30339.982.39$3,049,794
Jul 202070,663150,88138.371.83$2,986,715
Jun 202076,893166,40034.901.69$2,964,833
May 202085,850224,01016.921.81$1,859,104
Apr 202088,003225,57114.751.80$1,705,060
Mar 202089,755185,41530.341.86$3,067,340
Feb 202092,061180,93149.881.98$4,950,367
Jan 2020115,141232,93357.252.09$7,079,756
Dec 201996,624134,83459.012.30$6,012,488
Nov 201997,663140,13855.302.75$5,786,242
Oct 2019124,508171,79353.472.42$7,072,931
Sep 2019141,851165,77555.052.66$8,249,408
Aug 2019139,646127,66953.112.30$7,710,794
Jul 2019138,199108,83856.272.46$8,044,206
Jun 2019169,474185,01852.782.49$9,405,755
May 2019202,200211,93658.482.74$12,405,428
Apr 2019238,133254,77262.632.75$15,615,071
Mar 2019249,530248,86956.803.06$14,935,366
Feb 201933,53435,30550.852.79$1,803,783
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$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               31,221 bbl  × $106.41 = $3,322,227
Casinghead gas   317,369 Mcf  × $  3.05 =   $966,655

────────────────────────────────────────────────────
Month total                               $4,288,882

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/51039 is the state's own key, not one this site invented.