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GUY RANCH

Operated by GRAYROCK ENERGY II, LLC (P-5 101718) in the SHACKELFORD COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 30782District 7BField 82522001OilCasinghead gasSaveExport
Value, all time
$196 k
Jul 2011 – Nov 2025
Value, last 12 filed months
$0
at the published price for each month
Months reported
173
no gaps in the span
Streams
2
oil, casinghead gas

The SHACKELFORD COUNTY REGULAR 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 1,335 leases and 6,064 wells, and the rule below applies to all of them.

Discovered
1913-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
—
no field rule filed
From a lease line
—
no field rule filed

The Commission's schedule remark for this field reads: “CLASS 4 W/DAILY 82 = 6000 TO 8000'”

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
OilDisposition1,611 bbl$130,860
Casinghead gasProduction22,140 Mcf$65,629
Total$196,488

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 32.5313, -99.5327. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.53127, -99.53268 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
4,903 ft
1 wells filed one
Completion to plug
14.3 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 4,903 ft.

Completions filed
Jul 2011
1 of 1 wells
Plug dates filed
Nov 2025
1 of 1 wells

Last completion to plug: a median of 14.3 years across the 1 well that filed both dates, with the middle half between 14.3 years and 14.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-4173860524,903 ftJul 2011Nov 2025Yes

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 (173)

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

173 months

Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
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
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 201925058.482.74$1,462
Apr 2019704262.632.75$4,500
Mar 2019576956.803.06$3,449
Feb 201904450.852.79$123
Jan 201909546.033.23$307
Dec 2018011246.594.19$469
Nov 2018010252.934.24$432
Oct 2018010861.443.40$367
Sep 2018018159.543.11$563
Aug 2018010459.403.07$319
Jul 2018014665.142.93$428
Jun 2018014860.183.08$455
May 2018016065.382.90$464
Apr 2018013963.842.90$403
Mar 2018015961.222.79$443
Feb 2018012961.782.77$357
Jan 2018014762.874.01$589
Dec 20171818857.272.92$1,580
Nov 20172616755.423.12$1,962
Oct 20172614949.292.98$1,726
Sep 2017013247.523.09$408
Aug 20171414545.373.00$1,071
Jul 20171315043.873.09$1,033
Jun 20173915042.493.09$2,120
May 2017029445.373.26$959
Apr 20173531447.933.21$2,686
Mar 20171638246.772.98$1,888
Feb 201718050.452.95$908
Jan 2017020149.413.42$687
Dec 2016046848.763.72$1,742
Nov 2016046342.492.64$1,224
Oct 2016052346.193.09$1,616
Sep 2016051941.553.10$1,609
Aug 2016056041.442.92$1,638
Jul 2016057041.622.92$1,667
Jun 2016055445.352.69$1,488
May 2016058042.521.99$1,155
Apr 2016056036.561.99$1,115
Mar 2016044733.011.79$802
Feb 2016044026.472.06$908
Jan 2016044027.352.36$1,040
Dec 2015044532.362.00$891
Nov 2015043438.792.17$941
Oct 2015049343.552.43$1,196
Sep 2015047942.992.76$1,321
Aug 2015053740.162.87$1,543
Jul 20154050648.152.95$3,416
Jun 20152542956.152.88$2,641
May 20152245155.212.96$2,548
Apr 2015041349.822.71$1,118
Mar 2015032842.892.93$963
Feb 2015722244.662.98$973
Jan 20152022943.433.10$1,579
Dec 20141222454.693.59$1,461
Nov 2014921770.464.25$1,557
Oct 2014036078.303.90$1,404
Sep 2014040586.164.05$1,638
Aug 201428738089.394.04$27,188
Jul 201417325596.564.18$17,771
Jun 2014025798.164.74$1,217
May 20145424794.734.73$6,283
Apr 2014124895.944.81$1,289
Mar 20141224895.895.06$2,405
Feb 2014023297.406.19$1,437
Jan 2014141590.404.86$1,339
Dec 201313091.824.35$1,194
Nov 201314088.853.74$1,244
Oct 201314097.423.78$1,364
Sep 2013140104.113.72$1,458
Aug 2013140104.253.52$1,460
Jul 2013130102.523.72$1,333
Jun 201314094.403.93$1,322
May 201314094.834.15$1,328
Apr 201312093.964.28$1,128
Mar 201313093.623.91$1,217
Feb 201313091.233.42$1,186
Jan 201313091.603.42$1,191
Dec 201211086.773.42$954
Nov 201215086.953.62$1,304
Oct 201228089.383.40$2,503
Sep 201213094.672.92$1,231
Aug 201227092.662.91$2,502
Jul 20129085.133.02$766
Jun 201223079.822.52$1,836
May 201224091.612.49$2,199
Apr 2012180101.652.00$1,830
Mar 201271,463105.052.22$3,986
Feb 201201,630101.102.57$4,189
Jan 20128171298.092.73$9,892
Dec 2011161096.873.24$15,596
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$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 2019 — as filed, then multipliedworked
Oil                   25 bbl  × $ 58.48 =     $1,462
Casinghead gas         0 Mcf  × $  2.74 =         $0

────────────────────────────────────────────────────
Month total                                   $1,462

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. 7B/O/30782 is the state's own key, not one this site invented.