OPERATORS · RRC 521566 · P-5 STATUS Y

Magruder, Elaine Oper Co

Midland, TX

Magruder, Elaine Oper CO has filed no drilling permits in the past 12 months; its most recent permit was issued October 29, 1986.

9 drilling permits have been issued to this operator number since 1984; its P-5 organization report was last filed October 15, 1987.

0: permits, last 12 months
—: vs prior 12 months (0)
0: counties, 12 months
0: producing wells, of 0 of record
0: 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.

22%: spud rate · 2 of 9 mature permits
14: median days permit to spud · middle half 11–16
0: spuds, last 180 days
0%: cancelled · 0 permits
7: expired undrilled
3: permits a year over 3 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	Last
Ector county →	—	6	Mar 7, 1986
Andrews county →	—	1	Dec 30, 1985
Borden county →	—	1	Jan 19, 1984
Garza county →	—	1	Oct 29, 1986

All 9 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
Clear Fork	4	0
San Andres	4	0
Glorieta	3	0
Yates	3	0
Wolfcamp	2	0
Grayburg	2	0
Wichita-Albany	2	0
Devonian	1	0
Fusselman	1	0
Silurian (undifferentiated)	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
0: 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

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

How it got them

0: permitted itself
0: acquired from others
2: permitted, now run by others

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

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	7
Reenter	0	0	1
Recompletion	0	0	1

P-5 organization report

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

Registration: Status code Y; Last filed Oct 15, 1987

Address: 500 West Wall, Suite 300; Midland, TX 79701

Officers and agents: Magruder, Elaine · President; Leeton, Jimmy, Jr. · Vice President; Martin, Anne · Secretary/Treasurer

Latest permits

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

Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
322310	Oct 29, 1986	Oct 29, 1986	Magruder, Elaine Operating Co.	Garza	Bennett, M. #1	8,500	16932657
299198	Mar 7, 1986	Mar 7, 1986	Magruder, Elaine Operating Co.	Ector	Cowden "F" #2A	5,900	13535285
298205	Feb 19, 1986	Feb 19, 1986	Magruder, Elaine Operating Co.	Ector	Amoco-Cowden 9 #1	5,900	13535268
294257	Dec 30, 1985	Dec 30, 1985	Magruder, Elaine Operating Co.	Andrews	Cowden, R. B. #102	5,764	00303218
288545	Oct 25, 1985	Oct 25, 1985	Magruder, Elaine Operating Co.	Ector	Cowden "F" #1A	8,260	13535120
278255	Jun 21, 1985	Jun 21, 1985	Magruder, Elaine Operating Co.	Ector	Bum "C" #1	5,900	13535013
264210	Jan 15, 1985	Jan 15, 1985	Magruder, Elaine Operating Co.	Ector	Jess #1	8,400	13534751
255902	Oct 29, 1984	Oct 29, 1984	Magruder, Elaine Operating Co.	Ector	TXL #1	10,000	13534692
226666	Jan 19, 1984	Jan 19, 1984	Magruder, Elaine Operating Co.	Borden	Scott #1	8,600	03331000

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/521566, documented in the API reference.