Where does CALLON PETROLEUM OPERATING CO operate in Texas?

CALLON PETROLEUM OPERATING CO has filed drilling permits in Howard County, Ward County, Midland County, Andrews County, Dawson County, Reeves County, Reagan County.

Is CALLON PETROLEUM OPERATING CO still drilling?

CALLON PETROLEUM OPERATING CO has filed no new drilling permits in the last year. Its most recent permit on record was 2023-12-13.

Texas Mineral Radar → operators → CALLON PETROLEUM OPERATING CO

CALLON PETROLEUM OPERATING CO

RRC operator #124828 · permits 2026-10-15 · completions 2026-02-13 · well status 2026-10

CALLON PETROLEUM OPERATING CO is registered with the Railroad Commission of Texas as operator #124828. It holds 824 wellbores on record, 417 of them producing. It has 96 drilling permits on record across 7 Texas counties (Howard, Ward, Midland and 4 more), most recently on 2023-12-13. 96 of those permits are horizontal wells — the kind that can drain minerals a mile or more from the surface location.

Drilling permits

0 last year

Wells on record

824

417 producing

Horizontal permits

Counties

The mineral owners under CALLON PETROLEUM OPERATING CO's new permits

For mineral buyers and landmen: when CALLON PETROLEUM OPERATING CO files a new W-1 drilling permit, the Permit Owner File matches it to the listed mineral owners under the tract and delivers them that Monday with mailing addresses, for every operator filing in the package counties.

Recent permits by CALLON PETROLEUM OPERATING CO

Filed	County	Lease	Type	Flags
2023-12-13	Ward	SURFSIDE A1	Drill	HorizRule 37
2023-12-12	Dawson	UNION VALLEY A7	Drill	HorizRule 37
2023-12-12	Dawson	UNION VALLEY A6	Drill	HorizRule 37
2023-12-12	Dawson	UNION VALLEY A5	Drill	HorizRule 37
2023-12-12	Dawson	UNION VALLEY A4	Drill	HorizRule 37
2023-11-30	Howard	PANTHER EAST UNIT	Drill	Horiz
2023-11-30	Howard	PANTHER EAST UNIT	Drill	Horiz
2023-11-30	Howard	PANTHER EAST UNIT	Drill	Horiz
2023-11-30	Howard	PANTHER EAST UNIT	Drill	Horiz
2023-11-30	Howard	PANTHER EAST UNIT	Drill	Horiz
2023-11-30	Howard	PANTHER EAST UNIT	Drill	Horiz
2023-11-28	Ward	TEEWINOT NORTH UNIT	Drill	Horiz
2023-11-28	Ward	TEEWINOT NORTH UNIT	Drill	Horiz
2023-11-17	Ward	TEEWINOT A1	Drill	Horiz
2022-12-15	Reeves	BAD BRAINS STATE	Drill	Horiz
2022-11-28	Andrews	CASSELMAN 32	Drill	Horiz
2022-11-28	Andrews	CASSELMAN 32	Drill	Horiz
2022-11-28	Andrews	CASSELMAN 32	Drill	Horiz
2022-11-15	Ward	SURFSIDE UNIT	Drill	HorizRule 37
2022-11-09	Reeves	BAD BRAINS STATE A2	Drill	Horiz
2022-11-09	Reeves	BAD BRAINS STATE A1	Drill	Horiz
2022-11-09	Reeves	BAD BRAINS STATE	Drill	Horiz
2022-11-03	Ward	TENSLEEP A4	Drill	HorizRule 37
2022-11-03	Dawson	COPPER CREEK A8	Drill	HorizRule 37
2022-11-03	Dawson	COPPER CREEK A8	Drill	HorizRule 37
2022-11-03	Dawson	COPPER CREEK A7	Drill	HorizRule 37
2021-12-28	Reeves	GASBUGGY UNIT 160-159E A3	Drill	Horiz
2021-12-17	Howard	WYNDHAM UNIT	Drill	Horiz
2021-12-17	Howard	WYNDHAM UNIT	Drill	Horiz
2021-11-18	Howard	WYNDHAM UNIT	Drill	HorizRule 37

Where CALLON PETROLEUM OPERATING CO operates

County	Permits	Most recent
Howard County	35	2023-11-30
Ward County	22	2023-12-13
Midland County	17	2019-12-06
Andrews County	7	2022-11-28
Dawson County	7	2023-12-12
Reeves County	5	2022-12-15
Reagan County	3	2018-09-28

Fields CALLON PETROLEUM OPERATING CO holds wells in

Field	Wells	Producing
SPRABERRY (TREND AREA)	447	248
PHANTOM (WOLFCAMP)	169	135
RHODA WALKER (CANYON 5900)	95	3
WAR-WINK W. (WOLFCAMP)	38	7
TWO GEORGES (BONE SPRING)	17	17
SPRABERRY (TREND AREA)	16	0
SALLIE ANN (SPRABERRY-WOLFCAMP)	10	0
WAR-WINK S. (WOLFCAMP)	9	5
LIN (WOLFCAMP)	6	0
SCOTT (CHERRY CANYON)	2	0
SANDBAR (BONE SPRING)	2	1
SCOTT (DELAWARE)	1	0

Permits filed by year

Year	Permits	Horizontal
2023	14	14
2022	12	12
2021	4	4
2020	2	2
2019	23	23
2018	16	16
2017	25	25

The permit feed carries a rolling recent window, so early years are partial. Well counts above come from the full current wellbore file.

Owner files All Texas operators

This report compiles and structures publicly available oil & gas records from the Railroad Commission of Texas — drilling permits, completions, well status, and lease production. We monitor development activity and public filings near a location you tell us about; we do NOT determine mineral ownership, confirm what you own, or provide legal, tax, or investment advice. Nothing here replaces a title opinion, a landman, or reading the official RRC filing. Activity is mapped to the locations the operator filed with the RRC: the permit surface location (NAD27, precision disclaimed by the RRC) and, for horizontal permits in owner files, the W-1H terminus tract. Neither is a title-verified mineral tract. Data is current only as of the source vintage shown on the page. Our total liability for any report is capped at the amount you paid for it. Found an error? Reply to any email and a human will correct it.