OPERATORS · RRC 926415  · P-5 STATUS Y

Williamson, JC & Williamson, RE

Williamson, JC & Williamson, RE has filed no drilling permits in the past 12 months; its most recent permit was issued November 1, 1979.

The RRC wellbore file lists 3 wells under its operatorship.

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

0
permits, last 12 months
—
vs prior 12 months (0)
0
counties, 12 months
0
producing wells, of 3 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.

92%
spud rate · 12 of 13 mature permits
30
median days permit to spud · middle half 14–64
0
spuds, last 180 days
0%
cancelled · 0 permits
1
expired undrilled
4
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.

County12 moAll timeWellsLast
Yoakum county →—82Nov 1, 1979
Cochran county →—20Oct 25, 1979
Andrews county →—10Oct 10, 1978
Martin county →—11Jun 29, 1977
Terry county →—10Nov 2, 1977

All 13 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 →

FormationWellsPermitted last 3 yrs
No completion tops on file.

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

3
on the schedule
0
producing
0
shut in
0
injection
0
temp. abandoned
2
plugged

How it got them

2
permitted itself
0
acquired from others
3
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 →

Type12 moPrior 12All time
Drill0011
Other002

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.

FieldWellsProducing
Fields (San Andres)3077670020
Spraberry (Trend Area)8528030010

P-5 organization report

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

Registration
Status code Y
Last filed Oct 15, 1986
Address
Box 16
Midland, TX 79701
Officers and agents
Williamson, J. C. · Owner
Williamson, R. E. · Owner

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
62603Nov 1, 1979Nov 1, 1979Williamson, JC & Williamson, REYoakumField, Dan #25,20050131772
61917Oct 25, 1979Oct 25, 1979Williamson, JC & Williamson, RECochranGrollman Heirs #15,13107931143
56600Aug 28, 1979Aug 28, 1979Williamson, JC & Williamson, REYoakumEdwards, W. F. Jr. #15,20050131761
50895Jun 15, 1979Jun 15, 1979Williamson, JC & Williamson, RECochranDunn #111,86007931086
48756May 17, 1979May 17, 1979Williamson, JC & Williamson, REYoakumField, Dan #15,20050131712
42616Feb 16, 1979Feb 16, 1979Williamson, JC & Williamson, REYoakumArco "A" #112,24750131654
41089Jan 18, 1979Jan 18, 1979Williamson, JC & Williamson, REYoakumEdwards "105" #212,03050131643
34371Oct 10, 1978Oct 10, 1978Williamson, JC & Williamson, REAndrewsUniversity #1-111,75000384900
29059Jul 25, 1978Jul 25, 1978Williamson, JC & Williamson, REYoakumSan Salvador #112,20050131608
28424Jul 13, 1978Jul 13, 1978Williamson, JC & Williamson, REYoakumArco #112,27050101052
14929Jan 11, 1978Jan 11, 1978Williamson, JC & Williamson, REYoakumEdwards - 105 #112,00050131521
8816Nov 2, 1977Nov 2, 1977Williamson, JC & Williamson, RETerryColine #112,83044530599
1998Jun 29, 1977Jun 29, 1977Williamson, JC & Williamson, REMartinWolcott "D" #112,27031731639

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/926415, documented in the API reference.