WELL · 42-049-31739 · DISTRICT 7
Henry, Mack #12
Brown County · Vertical
Henry, Mack #12 (API 42-049-31739) is a former disposal or injection well in Brown County, last operated by Rocker A Operating Company; its UIC permit is no longer active.
The RRC has issued 2 drilling permits between 1978 and 1996, permitted to 2,850 ft.
Completion filings report one formation top, including Crosscut.
Operator of record
Post, TX · P-5 Y, filed Mar 6, 2023 · 274 permits on file · (806) 495-5165
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Rocker a Operating Companythrough Dec 1994 |
| Latest permit | Rocker a Operating CompanyJun 28, 1996 |
- 2,850
- total depth, ft
- 2
- permits on file
- Jun 28, 1996
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 357
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Sep 2013
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 |
|---|---|---|---|---|---|---|
| Henry, Mack G-8-80587 | Brown Co. Regular (Marble Falls) | Quest Emg, Inc. | 1 | 0 | 357 | Jan 1993 – Sep 2013 |
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.
- 1Prentice Petroleum, Inc.Jan 1993 → Sep 1994
- 2Rocker a Operating CompanyOct 1994 → Dec 1994
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 449201-99 | Recompletion | Rocker a Operating Company | Jun 12, 1996 | Jun 28, 1996 | — | 2,120 |
| 26069-99 | Drill | Kilgore Bros. | Jun 9, 1978 | Jun 9, 1978 | Jun 17, 1978 | 2,850 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-8-80587 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,583 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Crosscut | 1,150 | 433 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,050 | 2,075 | Perforated |
| 2,770 | 2,778 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 156 | 11 | 80 S |
| 2.375 | 2,760 | — | — |
| 4.5 | 2,897 | 7.875 | 270 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 →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Sep 10, 1996 | May 28, 1996 | — |
| 00 | Jan 12, 1984 | Jan 24, 1979 | — |
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 42-049-31739 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-049-31739 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 679K
- bbl, all reported
- Mar 2014
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000083036 | H-1 Injection | Plugged Sep 16, 2013 | 600 | 600 | 2,050–2,075 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/04931739, documented in the API reference.