TEXAS TEN-MILES 37A

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) 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 53859District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$60.6 M
Oct 2019 – May 2026
Value, last 12 filed months
$3.4 M
at the published price for each month
Months reported
80
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 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
OilDisposition837,917 bbl$51,339,385
Casinghead gasProduction2,330,626 Mcf$9,232,737
Total$60,572,122

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 31.9323, -102.0290. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

31.93227, -102.02898 · 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
8,746 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 8,585 and 8,907 ft, median 8,746 ft, over the 2 wells that filed a depth.

Completions filed
May 2020 – Jun 2020
2 of 2 wells

2 wells

42-329432771H8,585 ftJun 2020
42-329432744H8,907 ftMay 2020

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 (80)

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

80 months

May 20262,76020,229106.413.05$355,306
Apr 20262,43616,60198.932.87$288,634
Mar 20262,48318,44689.753.15$280,944
Feb 20262,12611,65563.503.75$178,711
Jan 20262,23517,71959.138.00$273,871
Dec 20252,83022,48556.664.41$259,582
Nov 20254,20831,42458.593.93$369,931
Oct 20252,34621,26959.383.30$209,596
Sep 20252,22116,62562.743.08$190,499
Aug 20253,29119,74963.933.01$269,932
Jul 20254,54725,08566.743.32$386,629
Jun 20254,22422,48966.483.13$351,173
May 20254,19221,95460.553.23$324,788
Apr 20254,18221,09162.363.54$335,517
Mar 20253,73920,96567.704.27$342,616
Feb 20255,61922,53070.884.34$496,074
Jan 20254,94324,20074.324.28$470,908
Dec 20243,74215,85068.993.12$307,634
Nov 20242,49811,28269.052.20$197,290
Oct 20245,75726,18871.372.28$470,622
Sep 20244,41922,06869.612.36$359,783
Aug 20245,70225,26575.632.06$483,380
Jul 20246,61623,79979.932.15$579,904
Jun 20247,15719,08978.082.63$609,099
May 20248,20622,60178.812.20$696,402
Apr 20245,63029,70584.451.66$524,740
Mar 20248,02925,39880.301.55$683,972
Feb 20247,19824,14576.091.78$590,762
Jan 20246,68820,98973.023.30$557,572
Dec 20237,19217,06971.262.61$557,064
Nov 20236,63214,83477.892.81$558,214
Oct 20236,91413,80785.443.09$633,358
Sep 20236,15210,73589.042.74$577,135
Aug 20233,7965,10380.522.67$319,294
Jul 20234,3395,00374.852.64$337,991
Jun 20236,1087,48768.962.26$438,117
May 20236,2335,60470.622.23$452,657
Apr 20235,7472,28778.122.24$454,073
Mar 20233,7001,31972.852.39$272,702
Feb 20232,7809,75075.112.47$232,846
Jan 20239,97347,13076.533.39$922,897
Dec 20229,12142,94976.415.73$942,994
Nov 20229,30639,15185.005.65$1,012,064
Oct 20229,89042,40287.185.86$1,110,845
Sep 202210,24640,43384.888.16$1,199,763
Aug 20227,79230,34094.529.13$1,013,418
Jul 20226,76031,536101.587.54$924,528
Jun 20229,60240,439115.097.98$1,427,684
May 20229,71541,771109.378.43$1,414,786
Apr 202210,01640,345104.226.84$1,319,730
Mar 20229,81641,204108.885.08$1,277,934
Feb 20229,58846,75991.054.86$1,100,182
Jan 202211,67855,19181.844.54$1,206,167
Dec 202113,78663,39171.323.90$1,230,387
Nov 202113,51768,30977.435.24$1,404,345
Oct 202114,57269,67779.795.71$1,560,825
Sep 202114,86063,65269.865.35$1,378,716
Aug 202112,40750,80366.024.22$1,033,529
Jul 202118,92467,83870.783.98$1,609,577
Jun 202114,68241,79469.493.38$1,161,542
May 202117,33949,31963.483.02$1,249,508
Apr 202121,70553,99960.362.76$1,459,066
Mar 202125,95549,91461.302.72$1,726,655
Feb 202112,86428,21657.805.55$900,080
Jan 202131,20272,78250.412.81$1,777,430
Dec 202034,91971,16944.642.68$1,749,194
Nov 202037,46274,79138.772.71$1,654,829
Oct 202046,03667,35136.972.48$1,868,876
Sep 202051,97763,40737.091.99$2,054,073
Aug 202051,58546,36339.982.39$2,172,949
Jul 202047,83338,67938.371.83$1,905,946
Jun 202040,67533,60234.901.69$1,476,355
May 20202,4972,02716.921.81$45,928
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$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                2,760 bbl  × $106.41 =   $293,692
Casinghead gas    20,229 Mcf  × $  3.05 =    $61,614

────────────────────────────────────────────────────
Month total                                 $355,306

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/53859 is the state's own key, not one this site invented.