OPERATORS · RRC 144575 · P-5 STATUS Y

Chaparral Minerals, Inc

College Sta, TX

Chaparral Minerals, Inc has filed no drilling permits in the past 12 months; its most recent permit was issued January 28, 1985.

The RRC wellbore file lists 10 wells under its operatorship.

49 drilling permits have been issued to this operator number since 1977; its P-5 organization report was last filed December 15, 1986.

0: permits, last 12 months
—: vs prior 12 months (0)
0: counties, 12 months
0: producing wells, of 10 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.

29%: spud rate · 14 of 49 mature permits
15: median days permit to spud · middle half 6–27
0: spuds, last 180 days
0%: cancelled · 0 permits
35: expired undrilled
6: permits a year over 8 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
Brazos county →	—	17	0	Mar 6, 1984
Burleson county →	—	8	1	Oct 19, 1984
Brown county →	—	5	3	May 30, 1979
Coleman county →	—	5	3	Mar 13, 1981
Taylor county →	—	5	0	Sep 18, 1981
Runnels county →	—	4	1	May 14, 1984
Coke county →	—	2	0	May 20, 1983
Bell county →	—	1	0	Jan 28, 1985
Lavaca county →	—	1	0	Oct 12, 1984
Robertson county →	—	1	0	Jul 20, 1984

All 49 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
Austin Chalk	3	0
Buda	2	0
Georgetown	2	0
Eagle Ford	2	0
Saddle Creek	1	0
Palo Pinto	1	0
Woodbine	1	0
Del Rio	1	0
Tannehill	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

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

How it got them

5: permitted itself
0: acquired from others
19: 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	44
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
Magnum (Congl)56787500	3	0
Ewing (6900 Sand)29772936	2	0
Chaparral (Fry Lo. a )16987600	1	0
Caldwell (Austin Chalk)14710500	1	0
Macmahon (Gardner)56504500	1	0
Chaparral (Fry Lo.)16987500	1	0
Service (Fry Up.)82289400	1	0

P-5 organization report

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

Registration: Status code Y; Last filed Dec 15, 1986

Address: P. O. Box 10134; College Sta, TX 77840

Officers and agents: Ogden, Emil E. · President; Heyburn, John · Vice President; Cotte, Betty · Secretary

Latest permits

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

Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
265339	Jan 28, 1985	Jan 28, 1985	Chaparral Minerals, Inc.	Bell	Shelley-McCormick #1	7,500	02730131
254994	Oct 19, 1984	Oct 19, 1984	Chaparral Minerals, Inc.	Burleson	Giesenschlag, W. H. #1	9,900	05130450
254183	Oct 12, 1984	Oct 12, 1984	Chaparral Minerals, Inc.	Lavaca	Elder, John D. #1	3,200	28531855
245993	Jul 20, 1984	Jul 20, 1984	Chaparral Minerals, Inc.	Robertson	Hinton #1	7,940	39530305
240288	May 25, 1984	May 25, 1984	Chaparral Minerals, Inc.	Burleson	Broaddus, Jim and Ruth #1	9,600	05132690
238612	May 14, 1984	May 14, 1984	Chaparral Minerals, Inc.	Runnels	Sneed #1 F	3,450	39933220
231396	Mar 6, 1984	Mar 6, 1984	Chaparral Minerals, Inc.	Brazos	Williams, A. B. #1	10,000	04131115
225429	Dec 30, 1983	Dec 30, 1983	Chaparral Minerals, Inc.	Brazos	Cashion, M. L. #1	9,725	04131082
222089	Nov 30, 1983	Nov 30, 1983	Chaparral Minerals, Inc.	Runnels	Sneed #1B	3,900	39933062
207777	Aug 25, 1983	Aug 25, 1983	Chaparral Minerals, Inc.	Brazos	Stasny, W. A. #1	8,510	04130804
210751	Aug 17, 1983	Aug 17, 1983	Chaparral Minerals, Inc.	Brazos	Rockwood Park #1	10,000	04130995
202299	Jul 20, 1983	Jul 20, 1983	Chaparral Minerals, Inc.	Brazos	Lawrence, Mattie May #1	9,000	04130982
196209	May 20, 1983	May 20, 1983	Chaparral Minerals, Inc.	Coke	Kirk-Barber #1	5,500	08131189
186812	Feb 8, 1983	Feb 8, 1983	Chaparral Minerals, Inc.	Brazos	D.M.C. Corp. #1	9,500	04130890
185566	Feb 8, 1983	Feb 8, 1983	Chaparral Minerals, Inc.	Brazos	D.M.C. Corp. "A" #2	10,000	04130891

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/144575, documented in the API reference.