OPERATORS · RRC 74110 · P-5 STATUS Y

Blair, Jack N

Midland, TX

Blair, Jack N has filed no drilling permits in the past 12 months; its most recent permit was issued June 14, 2002.

The RRC wellbore file lists 11 wells under its operatorship.

70 drilling permits have been issued to this operator number since 1980; its P-5 organization report was last filed November 8, 2002.

0: permits, last 12 months
—: vs prior 12 months (0)
0: counties, 12 months
0: producing wells, of 11 of record
2: leases it reports
—: horizontal, 12 months

WINDOWS ON THE RRC ISSUE DATE · COMPUTED OCT 29, 2026

From permit to spud

FROM THE DATES ON ITS W-1 PERMITS · ALL TIME

A permit is a plan, not a well. These figures count only permits old enough to have spudded, six months and more, and read the spud, cancel, and expiry dates the RRC records on each one.

40%: spud rate · 28 of 70 mature permits
9: median days permit to spud · middle half 4–16
0: spuds, last 180 days
0%: cancelled · 0 permits
42: expired undrilled
3: permits a year over 22 active years

Where

Counties by permits in the last 12 months, with all-time permits and current wells of record there.

County	12 mo	All time	Wells	Last
Ward county →	—	13	0	Mar 20, 1986
Ector county →	—	9	4	Oct 1, 1982
Howard county →	—	9	1	Jun 14, 2002
Atascosa county →	—	7	0	Mar 26, 1985
Martin county →	—	7	2	Apr 12, 1994
Winkler county →	—	7	2	Jun 28, 1983
Dawson county →	—	4	1	Aug 15, 1990
Gaines county →	—	4	0	Dec 30, 1994
Borden county →	—	2	0	Aug 10, 1984
McMullen county →	—	2	0	Mar 27, 1986
Childress county →	—	1	0	Mar 30, 1984
Garza county →	—	1	0	Oct 14, 1987
Lubbock county →	—	1	0	Jul 5, 1984
Pecos county →	—	1	1	Feb 14, 1983
Reeves county →	—	1	0	Sep 5, 1980
Terrell county →	—	1	0	Mar 6, 2000

All 70 permits, searchable → · Leases it reports → · On the map →

Formations in its completed wells

Tops reported on completion filings for wells it operates. RRC wellbore file. About tops →

Formation	Wells	Permitted last 3 yrs
Yates	5	0
Fusselman	5	0
Strawn	5	0
Pennsylvanian	4	0
Dean	3	0
Woodford	3	0
Spraberry	2	0
San Andres	2	0
Silurian (undifferentiated)	2	0
Wolfcamp	1	0
Clear Fork	1	0
Mississippian	1	0

Production by month

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Barrels on leases where this operator filed the production report. Lease-level by design; the latest months are revised upward as late reports arrive. How production is reported →

0: bbl oil, last 12 reported months
—: vs the 12 months before
0: mcf gas incl. casinghead, last 12
158K: bbl oil since reporting began

No lease production reported under this operator number in the last three years.

Beyond the permit record

RRC wellbore file

Wells of record

11: on the schedule
0: producing
0: shut in
0: injection
0: temp. abandoned
9: plugged

How it got them

9: permitted itself
1: acquired from others
30: permitted, now run by others

Acquired means the well's permit names a different operator than the schedule does today. Transfers and operator numbers →

RRC UIC permits · H-10 reported volumes

Disposal and injection

0: active UIC permits of 4
0: permitted bbl/day, active
0: bbl injected, last 12 reported months
Jun 2025: reported through

By county

Ector	0 active	0 bbl/d
Winkler	0 active	0 bbl/d

Permitted volume is a ceiling, not throughput. How to read it →

Permit types

Last 12 months against the prior 12, and all time. A type opens the permit history filtered to it. What the types mean →

Type	12 mo	Prior 12	All time
Drill	0	0	65
Recompletion	0	0	3
Other	0	0	2

Fields

RRC regulatory fields with the most wells of record under this operator. The field opens its page; the count opens this operator's wells in it.

Field	Wells	Producing
Hollijack (Strawn Detrital)42212500	6	0
Spraberry(trend Area Dean-Wlfcp)85280500	2	0
Athey (Wolfcamp 10900)4228664	1	0
Knott SW. (Penn)49944600	1	0
Skin (Fusselman)83912300	1	0

P-5 organization report

As registered with the RRC. About the P-5 →

Registration: Status code Y; Last filed Nov 8, 2002

Address: P O Box 124; Midland, TX 79702

Officers and agents: Blair, Jack N. · Owner

Latest permits

NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES

Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
520974	Jun 14, 2002	Jun 14, 2002	Blair, Jack N.	Howard	May #1	11,000	22735759
492645	Mar 6, 2000	Mar 6, 2000	Blair, Jack N.	Terrell	Huckaby Ranch #1	12,000	44330818
441480	Nov 1, 1995	Nov 1, 1995	Plains Petroleum Operating Co.	Martin	Connell #1H	9,310	31733586
431431	Dec 30, 1994	Dec 30, 1994	Blair, Jack N.	Gaines	Byerley #1	5,700	16534822
431430	Dec 30, 1994	Dec 30, 1994	Blair, Jack N.	Gaines	High #1	5,700	16534823
422950	Apr 12, 1994	Apr 12, 1994	Blair, Jack N.	Martin	Connell #2	11,529	31733602
377797	Sep 10, 1990	Sep 10, 1990	Blair, Jack N.	Howard	Grantham #1	11,000	22734478
377797	Sep 10, 1990	Sep 10, 1990	Blair, Jack N.	Howard	Grantham #1	11,000	22734478
376648	Aug 15, 1990	Aug 15, 1990	Blair, Jack N.	Dawson	Jones #1	13,000	11532617
371353	Jun 8, 1990	Jun 8, 1990	Blair, Jack N.	Howard	Jones #2	10,500	22734541
373559	May 18, 1990	May 18, 1990	Blair, Jack N.	Dawson	Weatherby #2	13,000	11532589
371670	Apr 2, 1990	Apr 2, 1990	Blair, Jack N.	Dawson	Weatherby #1	13,000	11532587
370912	Mar 26, 1990	Mar 26, 1990	Blair, Jack N.	Martin	Connell #1	9,400	31733586
367539	Dec 11, 1989	Dec 11, 1989	Blair, Jack N.	Howard	Jones #1	10,500	22734516
365826	Oct 31, 1989	Oct 31, 1989	Blair, Jack N.	Howard	Grantham #2	10,500	22734508

Full permit history →

About this data

Registration from the RRC P-5 organization report, refreshed weekly. Permits from the OGA049M master and daily daf420 files; wells of record from the EWA wellbore schedule; production from PDQ lease reports at the last vintage; disposal from UIC permits and H-10 reports. Summary figures are rebuilt nightly.

Developers: this page as JSON is GET /v1/data/operators/tx/74110, documented in the API reference.