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TERESA 6

Operated by OXYROCK OPERATING, LLC (P-5 102324) 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 45595District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$7.8 M
Aug 2014 – May 2026
Value, last 12 filed months
$586 k
at the published price for each month
Months reported
142
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
OilDisposition112,322 bbl$6,258,990
Casinghead gasProduction503,090 Mcf$1,558,461
Total$7,817,450

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 32.0519, -101.6454. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

32.05147, -101.64431 · 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 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
10,604 ft
4 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.
4100.0%

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 10,561 and 10,640 ft, median 10,604 ft, over the 4 wells that filed a depth.

Completions filed
Aug 2014 – Mar 2015
4 of 4 wells

4 wells

42-17336956410,640 ftMar 2015——
42-17336771310,561 ftNov 2014——
42-17336679210,569 ftOct 2014——
42-17336565110,638 ftAug 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 (142)

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

142 months

May 20264081,643106.413.05$48,420
Apr 20267501,58698.932.87$78,749
Mar 20264161,60689.753.15$42,394
Feb 20263331,48263.503.75$26,703
Jan 20261,0871,65459.138.00$77,503
Dec 20254071,66756.664.41$30,418
Nov 20254121,68358.593.93$30,747
Oct 20258481,73459.383.30$56,085
Sep 20254091,64662.743.08$30,725
Aug 20257581,78563.933.01$53,840
Jul 20251,1011,71366.743.32$79,160
Jun 20253961,69966.483.13$31,642
May 20258091,85460.553.23$54,978
Apr 20251,1861,78362.363.54$80,276
Mar 20251,1832,33567.704.27$90,056
Feb 20256801,21770.884.34$53,481
Jan 20253781,11174.324.28$32,847
Dec 202401,19068.993.12$3,714
Nov 20242373269.052.20$3,197
Oct 20241905371.372.28$13,681
Sep 2024990569.612.36$2,766
Aug 2024096275.632.06$1,985
Jul 20244121,36679.932.15$35,863
Jun 20243691,99378.082.63$34,061
May 20243771,86078.812.20$33,800
Apr 2024321,88484.451.66$5,828
Mar 20243652,06380.301.55$32,497
Feb 20243701,88876.091.78$31,521
Jan 20243952,01473.023.30$35,484
Dec 20231942,05771.262.61$19,195
Nov 20233232,02777.892.81$30,849
Oct 20233772,14185.443.09$38,821
Sep 202372,10789.042.74$6,386
Aug 20233802,22180.522.67$36,534
Jul 20234002,11774.852.64$35,533
Jun 20233732,12168.962.26$30,512
May 20233752,13370.622.23$31,234
Apr 2023122,16178.122.24$5,773
Mar 20233802,28872.852.39$33,159
Feb 20233471,82375.112.47$30,558
Jan 20234012,12476.533.39$37,884
Dec 20223792,11676.415.73$41,082
Nov 20223622,00685.005.65$42,096
Oct 20223552,18787.185.86$43,773
Sep 202202,24484.888.16$18,319
Aug 20223662,33694.529.13$55,915
Jul 20223612,231101.587.54$53,497
Jun 20223742,282115.097.98$61,248
May 20223532,393109.378.43$58,788
Apr 20223682,070104.226.84$52,507
Mar 20223702,105108.885.08$50,971
Feb 20223932,01391.054.86$45,563
Jan 20224082,05681.844.54$42,720
Dec 202101,79271.323.90$6,987
Nov 202177896877.435.24$65,310
Oct 2021054979.795.71$3,137
Sep 202134145069.865.35$26,230
Aug 202142654066.024.22$30,404
Jul 20213591,50470.783.98$31,399
Jun 20213861,74669.493.38$32,726
May 20213892,45363.483.02$32,096
Apr 20214052,03560.362.76$30,059
Mar 20214152,85161.302.72$33,186
Feb 20215991,94857.805.55$45,430
Jan 20214342,36550.412.81$28,524
Dec 202002,74344.642.68$7,339
Nov 20204102,69238.772.71$23,182
Oct 202002,68636.972.48$6,657
Sep 20206762,82437.091.99$30,696
Aug 20204783,15439.982.39$26,633
Jul 20204253,13238.371.83$22,024
Jun 20204733,08034.901.69$21,714
May 20202982,59616.921.81$9,753
Apr 20206702,74214.751.80$14,830
Mar 20204362,33730.341.86$17,566
Feb 20204422,44749.881.98$26,894
Jan 20208212,45757.252.09$52,149
Dec 20198712,39159.012.30$56,907
Nov 201902,35055.302.75$6,464
Oct 201902,50353.472.42$6,054
Sep 20193232,33355.052.66$23,981
Aug 20198632,12753.112.30$50,735
Jul 201902,14456.272.46$5,274
Jun 201944118352.782.49$23,732
May 201942,36358.482.74$6,709
Apr 20199121,53362.632.75$61,335
Mar 20193272,63856.803.06$26,651
Feb 20197702,25950.852.79$45,462
Jan 201902,46846.033.23$7,967
Dec 20188132,61846.594.19$48,835
Nov 201801,92752.934.24$8,165
Oct 201802,84261.443.40$9,657
Sep 20181,2273,37959.543.11$83,558
Aug 201803,57259.403.07$10,954
Jul 201804,26765.142.93$12,510
Jun 20181,0774,04860.183.08$77,269
May 201803,01865.382.90$8,755
Apr 201803,32263.842.90$9,636
Mar 20188823,67161.222.79$64,227
Feb 20184383,01261.782.77$35,391
Jan 20181,3673,21262.874.01$98,821
Dec 20177854,20157.272.92$57,230
Nov 20176274,89155.423.12$50,000
Oct 20176255,23149.292.98$46,414
Sep 20172894,66047.523.09$28,120
Aug 20178485,38245.373.00$54,643
Jul 201742657943.873.09$20,476
Jun 20179341,65642.493.09$44,798
May 20174563,80645.373.26$33,109
Apr 20173624,92447.933.21$33,165
Mar 20171,2584,90946.772.98$73,484
Feb 20176845,60050.452.95$51,042
Jan 20173455,71049.413.42$36,568
Dec 20166895,74448.763.72$54,980
Nov 20163935,00142.492.64$29,923
Oct 20166655,35646.193.09$47,268
Sep 20167305,93041.553.10$48,718
Aug 20168017,73341.442.92$55,807
Jul 20161,2067,32941.622.92$71,626
Jun 20161,4255,62745.352.69$79,737
May 20161,1365,28642.521.99$58,827
Apr 20167546,76236.561.99$41,030
Mar 20161,5286,54033.011.79$62,172
Feb 20161,9277,51626.472.06$66,518
Jan 20167246,40627.352.36$34,947
Dec 20151,94110,00832.362.00$82,841
Nov 20152,15810,44838.792.17$106,353
Oct 20151,77712,14343.552.43$106,854
Sep 20152,47410,58442.992.76$135,552
Aug 20152,2959,02640.162.87$118,094
Jul 20153,35710,92148.152.95$193,803
Jun 20152,8139,39456.152.88$185,032
May 20153,78411,95455.212.96$244,244
Apr 20153,59512,50549.822.71$212,949
Mar 20155,53214,75742.892.93$280,575
Feb 20152,83810,34244.662.98$157,525
Jan 20153,8589,59043.433.10$197,288
Dec 20144,2289,70254.693.59$266,073
Nov 20143,8909,07770.464.25$312,683
Oct 20142,6787,13878.303.90$237,532
Sep 20142,8755,98486.164.05$271,918
Aug 2014875089.394.04$78,216

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                  408 bbl  × $106.41 =    $43,415
Casinghead gas     1,643 Mcf  × $  3.05 =     $5,004

────────────────────────────────────────────────────
Month total                                  $48,420

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/45595 is the state's own key, not one this site invented.