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SHAFFRATH 26

Operated by BLUE ARROW OPERATING, LLC (P-5 101375) in the HOEFS T-K (WOLFCAMP) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 46952District 08Field 41911500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$26.1 M
May 2015 – May 2026
Value, last 12 filed months
$679 k
at the published price for each month
Months reported
133
no gaps in the span
Streams
2
oil, casinghead gas

The HOEFS T-K (WOLFCAMP) 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 612 leases and 960 wells, and the rule below applies to all of them.

Discovered
1988-02-06
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 2019-12-17.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “COMPLETION DATE DUE TO RECLASS USING HEPTANES PLUS ANNALYSIS.”

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
OilDisposition467,735 bbl$24,347,173
Casinghead gasProduction559,534 Mcf$1,754,760
Total$26,101,934

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 31.1887, -103.1365. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.18868, -103.13649 · 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
10,545 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 10,545 ft.

Completions filed
May 2015
1 of 1 wells

1 well

42-371392661H10,545 ftMay 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 (133)

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

133 months

May 20261,312310106.413.05$140,554
Apr 20261,12797398.932.87$114,286
Mar 20263754,59389.753.15$48,122
Feb 202614,78263.503.75$17,998
Jan 202601,07459.138.00$8,590
Dec 202505,10956.664.41$22,548
Nov 20250058.593.93$0
Oct 20255063,99559.383.30$43,249
Sep 20259063,92862.743.08$68,929
Aug 20251,07931063.933.01$69,915
Jul 20251,10431066.743.32$74,709
Jun 20258973,28866.483.13$69,920
May 20251,2821,46160.553.23$82,348
Apr 20251,0961,93362.363.54$75,195
Mar 20251,2551,58367.704.27$91,720
Feb 20251,0821,30170.884.34$82,340
Jan 20251,5315,25074.324.28$136,247
Dec 20241,7315,59868.993.12$136,895
Nov 20241,8501,19369.052.20$130,365
Oct 20241,8371,45271.372.28$134,419
Sep 202474359869.612.36$53,134
Aug 20241,85167875.632.06$141,390
Jul 202489540979.932.15$72,415
Jun 20241,30163878.082.63$103,263
May 20241,27931078.812.20$101,480
Apr 202492581984.451.66$79,475
Mar 20241,27747980.301.55$103,283
Feb 20249591,30076.091.78$75,289
Jan 20245751,94673.023.30$48,404
Dec 202357357471.262.61$42,331
Nov 20237421,37677.892.81$61,658
Oct 202354772185.443.09$48,962
Sep 202301089.042.74$27
Aug 202313,88480.522.67$10,462
Jul 20233806774.852.64$28,620
Jun 2023049768.962.26$1,122
May 2023068470.622.23$1,524
Apr 202318912778.122.24$15,049
Mar 20235464972.852.39$39,893
Feb 20231,3172275.112.47$98,974
Jan 20232,081076.533.39$159,259
Dec 20221,67226976.415.73$129,299
Nov 20221,36852085.005.65$119,216
Oct 20221,87333487.185.86$165,247
Sep 20221,53341584.888.16$133,509
Aug 20221,8851,72194.529.13$193,878
Jul 20222,551935101.587.54$266,182
Jun 20221,848944115.097.98$220,217
May 20222,053455109.378.43$228,374
Apr 20222,2165,804104.226.84$270,637
Mar 20222,2148,403108.885.08$283,717
Feb 20222,0427,02191.054.86$220,038
Jan 20222,2207,29181.844.54$214,769
Dec 20212,8609,85271.323.90$242,389
Nov 20212,3499,15277.435.24$229,811
Oct 20212,8775,58479.795.71$261,462
Sep 20212,5415,38369.865.35$206,318
Aug 20212,7185,56966.024.22$202,947
Jul 20213,0435,53770.783.98$237,432
Jun 20212,7104,56969.493.38$203,764
May 20212,8203,67163.483.02$190,091
Apr 20212,1542,22860.362.76$136,161
Mar 20212,3771,74661.302.72$150,454
Feb 20211,1921,79457.805.55$78,851
Jan 20212,8903,82550.412.81$156,434
Dec 20202,7143,41744.642.68$130,295
Nov 20202,8423,33738.772.71$119,216
Oct 20203,2043,59536.972.48$127,362
Sep 20202,8704,24937.091.99$114,908
Aug 20203,1654,97439.982.39$138,400
Jul 20202,8653,80338.371.83$116,871
Jun 20203,0964,09234.901.69$114,967
May 20202,9263,56916.921.81$55,985
Apr 20203,1543,94914.751.80$53,647
Mar 20203,4812,89030.341.86$110,978
Feb 20202,5673,05349.881.98$134,089
Jan 20202,9814,02557.252.09$179,094
Dec 20192,7224,18159.012.30$170,260
Nov 20193,0833,30655.302.75$179,584
Oct 20193,0333,41253.472.42$170,427
Sep 20193,7693,14355.052.66$215,835
Aug 20192,6312,94153.112.30$146,510
Jul 20193,2343,11556.272.46$189,640
Jun 20193,1742,95452.782.49$174,883
May 20193,9723,72858.482.74$242,498
Apr 20193,5162,98962.632.75$228,429
Mar 20193,1123,41556.803.06$187,219
Feb 20193,6393,15150.852.79$193,841
Jan 20193,51311,24446.033.23$198,001
Dec 20182,3359,54646.594.19$148,742
Nov 20182,9532,67352.934.24$167,628
Oct 20183,8144,08561.443.40$248,213
Sep 20183,7843,68759.543.11$236,759
Aug 20183,6663,48759.403.07$228,453
Jul 20184,1873,91765.142.93$284,225
Jun 20183,2983,11060.183.08$208,043
May 20184,1933,94265.382.90$285,573
Apr 20184,5763,58663.842.90$302,534
Mar 20184,0983,94261.222.79$261,865
Feb 20183,9523,40561.782.77$253,573
Jan 20183,7502,95362.874.01$247,602
Dec 20174,0712,44557.272.92$240,289
Nov 20174,2223,44055.423.12$244,710
Oct 20174,5292,65549.292.98$231,156
Sep 20173,7342,41047.523.09$184,880
Aug 20174,8522,94245.373.00$228,974
Jul 20174,9204,78843.873.09$230,622
Jun 20173,8903,48642.493.09$176,048
May 20174,3424,58845.373.26$211,969
Apr 20175,0625,22047.933.21$259,386
Mar 20175,6124,13846.772.98$274,820
Feb 20175,1226,80050.452.95$278,483
Jan 20175,6796,53949.413.42$302,955
Dec 20165,7196,01048.763.72$301,233
Nov 20166,3206,28842.492.64$285,164
Oct 20166,8466,88546.193.09$337,493
Sep 20166,9196,11941.553.10$306,457
Aug 20166,9556,59441.442.92$307,498
Jul 20167,5087,48741.622.92$334,377
Jun 20168,09510,01245.352.69$393,999
May 20169,0478,37642.521.99$401,355
Apr 20168,4477,61336.561.99$323,980
Mar 20168,6729,54333.011.79$303,383
Feb 20167,79110,90026.472.06$228,721
Jan 20169,73510,78427.352.36$291,750
Dec 20159,44910,43432.362.00$326,652
Nov 201510,89910,83038.792.17$446,244
Oct 201512,72912,75243.552.43$585,292
Sep 201514,01413,96142.992.76$640,972
Aug 201518,42219,36340.162.87$795,448
Jul 201523,55123,16348.152.95$1,202,198
Jun 201521,55525,03456.152.88$1,282,483
May 2015041755.212.96$1,232

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                1,312 bbl  × $106.41 =   $139,610
Casinghead gas       310 Mcf  × $  3.05 =       $944

────────────────────────────────────────────────────
Month total                                 $140,554

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/46952 is the state's own key, not one this site invented.