WELL · 42-493-30954 · DISTRICT 1

Kroll #1

Kroll #1 (API 42-493-30954) is a permitted well in Wilson County filed by Mwj Producing Company; no completion report is on file yet.

The RRC has issued 2 drilling permits (amended once) between 1981 and 1982, permitted to 9,000 ft.

Completion filings report 4 formation tops, including Anacho, Chalk, Eagle Ford, Buda.

Its lease has reported 1.81K barrels of oil and 1 mcf of gas since January 1993, last reporting in July 2026.

Operator of record

MWJ Producing Company

Midland, TX · P-5 Y, filed Apr 14, 2000 · 224 permits on file

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	Sylvan Energy, LLCthrough Sep 2008
Latest permit	H.D.C. Ventures, Inc.Jul 22, 1982

9,000: total depth, ft
3: permits on file
Jul 22, 1982: last permit issued
—: completed
1.81K: cumulative oil, bbl
1: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: —
Shut in: —
Plugged: —

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Kroll, John C. O-1-9432	Marcelina Creek (Austin Chalk)	Sylvan Energy, LLC	1	1.81K	1	Jan 1993 – Jul 2026

No volumes reported on these leases in the last three years.

Chain of custody

Every operator that reported production on this well's lease, in order.

1Agape Energy Inc.Dec 1994 → Feb 1995
2Season Oil & GasMay 1995 → Jan 1996
3Kroll, John C.Jun 1997 → Jun 2005
4Sylvan Energy, LLCSep 2008 → Sep 2008

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
167197-98	Other	MWJ Producing Company	May 17, 1989	Jul 22, 1982	—	9,000
167197-99	Other	H.D.C. Ventures, Inc.	Jul 22, 1982	Jul 22, 1982	—	9,000
130022-99	Drill	Carter, J.E. Energy, Inc.	Jul 29, 1981	Jul 29, 1981	Jan 1, 1982	9,000

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— O-1-9432	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 380 ft elevation.Download CSV →

Formation	MD ft	Subsea
Anacho	8,161	-7,781
Chalk	8,202	-7,822
Eagle FordEAGLEFORD	8,408	-8,028
Buda	8,569	-8,189

Perforations

Perforated and open-hole intervals.

From	To	Type
8,408	8,504	Perforated
8,572	8,642	Perforated
—	8,666	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
8.625	3,600	12.25	1,200 S
5.5	8,673	7.875	306 S

Completion filings

W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →

Filed	W-2 / G-1 date	Logs referenced
Oct 18, 1989	Oct 2, 1989	—
Apr 4, 1984	—	—
Mar 1, 1984	—	—

The source documents

Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.

Wellbore filings for 42-493-30954 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-493-30954 → scanned completion filings

Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.

About this data

Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.

New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease

Developers: this page as JSON is GET /v1/data/wells/49330954, documented in the API reference.