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HALFMANN 36X

Operated by OVINTIV USA INC. (P-5 628658) 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 47610District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$10.0 M
Jul 2015 – May 2026
Value, last 12 filed months
$398 k
at the published price for each month
Months reported
131
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
OilDisposition183,479 bbl$9,279,698
Casinghead gasProduction221,853 Mcf$687,654
Total$9,967,352

Wells on this lease (1)

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 31.8033, -101.5596. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.80327, -101.55958 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
7,990 ft
1 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.
1100.0%

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

The one well that filed a depth was drilled to 7,990 ft.

Completions filed
Jul 2015
1 of 1 wells

1 well

42-173371531H7,990 ftJul 2015——

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 (131)

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

131 months

May 20264713,840106.413.05$61,815
Apr 202617175098.932.87$19,069
Mar 20263702,13589.753.15$39,932
Feb 20263091,47963.503.75$25,168
Jan 20262971,62359.138.00$30,542
Dec 20253202,26256.664.41$28,114
Nov 20253411,62358.593.93$26,352
Oct 20253881,35959.383.30$27,531
Sep 202544445862.743.08$29,266
Aug 202575080863.933.01$50,383
Jul 2025442066.743.32$29,499
Jun 20253971,23266.483.13$30,247
May 202524611860.553.23$15,277
Apr 202521656862.363.54$15,482
Mar 20253091,44767.704.27$27,096
Feb 202532342670.884.34$24,743
Jan 20254321,11974.324.28$36,894
Dec 2024369068.993.12$25,457
Nov 202443062269.052.20$31,059
Oct 20244511,03471.372.28$34,547
Sep 20244131,01569.612.36$31,149
Aug 202445384075.632.06$35,994
Jul 20244163,01879.932.15$39,729
Jun 20244552,99378.082.63$43,410
May 20244312,12178.812.20$38,630
Apr 202444682084.451.66$39,025
Mar 202449147980.301.55$40,167
Feb 202444059376.091.78$34,537
Jan 202446034173.023.30$34,714
Dec 202340731971.262.61$29,836
Nov 202343034977.892.81$34,473
Oct 202349287585.443.09$44,738
Sep 202341065889.042.74$38,306
Aug 202328326780.522.67$23,501
Jul 202351564074.852.64$40,239
Jun 202371546068.962.26$50,345
May 202351537870.622.23$37,211
Apr 202358634478.122.24$46,548
Mar 202344043172.852.39$33,085
Feb 202352544475.112.47$40,528
Jan 202341450776.533.39$33,401
Dec 202258166976.415.73$48,227
Nov 20225462,35785.005.65$59,718
Oct 20227641,82687.185.86$77,313
Sep 20229261,15684.888.16$88,036
Aug 20226381,52094.529.13$74,177
Jul 20225451,603101.587.54$67,451
Jun 2022533907115.097.98$68,578
May 2022477853109.378.43$59,363
Apr 2022585508104.226.84$64,442
Mar 20226951,228108.885.08$81,905
Feb 202247135291.054.86$44,595
Jan 20226191281.844.54$50,713
Dec 20217521,21271.323.90$58,358
Nov 20216491,27877.435.24$56,945
Oct 20216571,29579.795.71$59,821
Sep 20217261,15469.865.35$56,893
Aug 202172089466.024.22$51,308
Jul 20217411,11970.783.98$56,904
Jun 20216631,69069.493.38$51,785
May 20217361,61663.483.02$51,598
Apr 20217811,44060.362.76$51,113
Mar 20211,3231,13661.302.72$84,186
Feb 202170398657.805.55$46,104
Jan 20219291,34950.412.81$50,622
Dec 20208352,01344.642.68$42,660
Nov 20208922,57938.772.71$41,563
Oct 20208692,76536.972.48$38,980
Sep 20209512,91437.091.99$41,074
Aug 20201,0023,01139.982.39$47,242
Jul 20208811,75538.371.83$37,007
Jun 20209882,28834.901.69$38,349
May 20201,1062,60516.921.81$23,441
Apr 20209721,75614.751.80$17,505
Mar 20201,0342,08330.341.86$35,238
Feb 20209481,53049.881.98$50,317
Jan 20201,0922,66857.252.09$68,106
Dec 20191,2462,37359.012.30$78,995
Nov 20191,2212,11455.302.75$73,336
Oct 20191,3312,16353.472.42$76,400
Sep 20191,3241,96655.052.66$78,110
Aug 20191,2921,73453.112.30$72,614
Jul 20191,4321,45556.272.46$84,158
Jun 20191,4971,63752.782.49$83,090
May 20191,4531,29558.482.74$88,520
Apr 20191,3942,24362.632.75$93,476
Mar 20191,5251,07456.803.06$89,909
Feb 20191,36454750.852.79$70,887
Jan 20191,6631,06746.033.23$79,992
Dec 20181,73073446.594.19$83,673
Nov 20181,31974152.934.24$72,954
Oct 20181,6862,34261.443.40$111,546
Sep 20181,7843,83359.543.11$118,132
Aug 20181,7813,74959.403.07$117,288
Jul 20181,8583,37465.142.93$130,922
Jun 20181,4452,28160.183.08$93,979
May 20181,7682,44365.382.90$122,678
Apr 20181,4032,44763.842.90$96,666
Mar 20181,9451,38861.222.79$122,941
Feb 20182,3901,36561.782.77$151,430
Jan 20182,86065462.874.01$182,430
Dec 20172,16023057.272.92$124,375
Nov 201799858955.423.12$57,146
Oct 201718665749.292.98$11,128
Sep 20177471,65447.523.09$40,604
Aug 20171,8355,24345.373.00$99,006
Jul 20171,9824,66043.873.09$101,337
Jun 20172,3609,49042.493.09$129,575
May 20171,588045.373.26$72,048
Apr 20171,890047.933.21$90,588
Mar 20171,914046.772.98$89,518
Feb 20171,967050.452.95$99,235
Jan 20172,38671649.413.42$120,340
Dec 20162,1222,27148.763.72$111,923
Nov 20162,4271,76142.492.64$107,780
Oct 20162,7412,28946.193.09$133,680
Sep 20162,6733,16041.553.10$120,861
Aug 20162,9417,56941.442.92$144,009
Jul 20162,9335,54741.622.92$138,293
Jun 20163,079045.352.69$139,633
May 20163,237042.521.99$137,637
Apr 20163,7632,77336.561.99$143,096
Mar 20165,7505,24933.011.79$199,224
Feb 20164,8951,16526.472.06$131,975
Jan 20164,8752,37827.352.36$138,954
Dec 20155,4613,25532.362.00$183,233
Nov 20157,2754,54538.792.17$292,048
Oct 20158,4513,81443.552.43$377,296
Sep 20157,6904,49442.992.76$342,989
Aug 20158,8696,39640.162.87$374,551
Jul 201530748.152.95$1,465

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                  471 bbl  × $106.41 =    $50,119
Casinghead gas     3,840 Mcf  × $  3.05 =    $11,696

────────────────────────────────────────────────────
Month total                                  $61,815

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/47610 is the state's own key, not one this site invented.