TEXAS · WELLS · KARNES COUNTY · MATULA LEASE · API 42-255-31264 · DISTRICT 02
Matula #2
Karnes County · Porter N. (Reklaw) field · Vertical
Matula #2 (API 42-255-31264) is a plugged well in Karnes County, plugged July 28, 2000, last operated by Hamman Oil & Refining Company.
The RRC has issued 2 drilling permits (amended once) between 1990 and 1991, permitted to 13,500 ft.
Completion filings report 2 formation tops, including Queen City, Reklaw.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jun 1, 2026
- Permits on file
- 359
- Phone
- (713) 526-7417
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Hamman Oil & Refining Companythrough Dec 1999 |
| Latest permit | Hamman Oil & Refg. Co.Jul 5, 1991 |
- 13,500
- total depth, ft
- 3
- permits on file
- Jul 5, 1991
- last permit issued
- Sep 11, 1991
- completed
- 0
- cumulative oil, bbl
- 85.5K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Oct 2000
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 11, 1991
- Shut in
- —
- Plugged
- Jul 28, 2000
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 |
|---|---|---|---|---|---|---|
| Matula G-2-139892 | Porter, N. (Reklaw) | Hamman Oil & Refining Company | 1 | 0 | 85.5K | Jan 1993 – Oct 2000 |
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.
- 1Hamman Oil & Refining CompanyJan 1993 → Dec 1999
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 389531-99 | Reenter | Hamman Oil & Refg. Co. | Jul 2, 1991 | Jul 5, 1991 | Aug 12, 1991 | 13,100 |
| 377413-98 | Drill | Hanson Minerals Co. | Jan 21, 1991 | Sep 6, 1990 | — | 13,500 |
| 377413-99 | Drill | Hanson Minerals Co. | Aug 31, 1990 | Sep 6, 1990 | Oct 22, 1990 | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 11, 1991 | Matula G-2-139892 | Porter N. (Reklaw) | Hamman Oil & Refining Company | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 22 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen City | 4,040 | -4,018 |
| Reklaw | 7,000 | -6,978 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,239 | 7,241 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,947 | 17.5 | 1,085 S |
| 9.625 | 9,991 | 12.25 | 1,040 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 | Jan 16, 1992 | Oct 7, 1991 | — |
| 00 | Dec 2, 1991 | — | — |
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 42-255-31264 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-255-31264 → 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/25531264, documented in the API reference.