OPERATORS · RRC 875385 · P-5 STATUS Y

Tyra, C. L

Midland, TX

Tyra, C. L has filed no drilling permits in the past 12 months; its most recent permit was issued July 8, 1982.

The RRC wellbore file lists 1 well under its operatorship.

41 drilling permits have been issued to this operator number since 1977; its P-5 organization report was last filed September 6, 1996.

0: permits, last 12 months
—: vs prior 12 months (0)
0: counties, 12 months
0: producing wells, of 1 of record
1: 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.

29%: spud rate · 12 of 41 mature permits
28: median days permit to spud · middle half 11–53
0: spuds, last 180 days
0%: cancelled · 0 permits
29: expired undrilled
8: permits a year over 5 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
Eastland county →	—	13	0	Oct 20, 1981
Callahan county →	—	12	0	Apr 24, 1980
Stephens county →	—	9	1	Dec 9, 1981
Coleman county →	—	2	0	Dec 31, 1980
Jones county →	—	2	0	Mar 2, 1981
Coke county →	—	1	0	Oct 11, 1977
Hood county →	—	1	0	Apr 13, 1978
Palo Pinto county →	—	1	0	Jul 8, 1982

All 41 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
Strawn	1	0
Duffer	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

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

How it got them

1: permitted itself
0: acquired from others
25: 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	41

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
Wildcat14001	1	0

P-5 organization report

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

Registration: Status code Y; Last filed Sep 6, 1996

Address: P O Box 11042; Midland, TX 79702

Officers and agents: Tyra, C. L. · Owner; Tyra, Lee · Filing Agent

Latest permits

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

Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
165979	Jul 8, 1982	Jul 8, 1982	Tyra, C. L.	Palo Pinto	Swenson R.O.W. #1	600	36332944
143364	Dec 9, 1981	Dec 9, 1981	Tyra, C. L.	Stephens	McCleskey "A" #1	4,000	42933133
143363	Dec 9, 1981	Dec 9, 1981	Tyra, C. L.	Stephens	McCleskey #1	4,000	42933132
137289	Oct 20, 1981	Oct 20, 1981	Tyra, C. L.	Eastland	Perdue #1	4,000	13333410
129919	Aug 12, 1981	Aug 12, 1981	Tyra, C. L.	Eastland	Tindall "B" #3	1,800	13333285
110035	Mar 2, 1981	Mar 2, 1981	Tyra, C. L.	Jones	Cooper-Steele #1	3,000	25331764
109938	Mar 2, 1981	Mar 2, 1981	Tyra, C. L.	Jones	Hoffer, S. A. #1	5,435	25331773
108639	Feb 17, 1981	Feb 17, 1981	Tyra, C. L.	Eastland	Smith #2	4,000	13332819
103653	Dec 31, 1980	Dec 31, 1980	Tyra, C. L.	Coleman	Golson "A" #1	1,725	08332386
103652	Dec 31, 1980	Dec 31, 1980	Tyra, C. L.	Coleman	Golson #1	1,700	08332385
95825	Oct 16, 1980	Oct 16, 1980	Tyra, C. L.	Stephens	Duncan #1	2,500	42932710
81701	May 20, 1980	May 20, 1980	Tyra, C. L.	Stephens	Morris -A- #1	2,500	42932536
79136	Apr 24, 1980	Apr 24, 1980	Tyra, C. L.	Callahan	Alvey Estate #12	1,000	05932676
79135	Apr 24, 1980	Apr 24, 1980	Tyra, C. L.	Callahan	Alvey Estate #11	1,000	05932675
79134	Apr 24, 1980	Apr 24, 1980	Tyra, C. L.	Callahan	Alvey Estate #10	1,000	05932674

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/875385, documented in the API reference.