TEXAS · WELLS · FAYETTE COUNTY · MURAS-MATHIS UNIT LEASE · API 42-149-32577 · DISTRICT 03
Muras-Mathis Unit #1
Fayette County · Giddings (Austin Chalk-3) field · Horizontal · Sidetrack
Muras-Mathis Unit #1 (API 42-149-32577) is a plugged horizontal well in Fayette County, plugged August 15, 2003, last operated by Anadarko E&P Company LP.
The RRC has issued 2 drilling permits (amended once) between 1992 and 1993, permitted to 15,000 ft.
It was permitted by Union Pacific Resources Company and has since transferred to Anadarko E&P Company LP on the wellbore schedule.
Completion filings report 3 formation tops, including Midway, Pecan Gap, Austin Chalk.
Its lease has reported 47.8K barrels of oil and 88.8K mcf of gas since January 1993, last reporting in September 2003.
Operator of record
Permitted by Union Pacific Resources Company; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Sep 27, 2012
- Permits on file
- 2,635
- Phone
- (832) 636-3130
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Anadarko E&P Company LP |
| Production reports | Rme Petroleum Companythrough Jul 2002 |
| Latest permit | Union Pacific Resources CompanyOct 5, 1993 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 15,000
- total depth, ft
- 3
- permits on file
- Oct 5, 1993
- last permit issued
- Nov 12, 1993
- completed
- 47.8K
- cumulative oil, bbl
- 88.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Sep 2003
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 12, 1993
- Shut in
- —
- Plugged
- Aug 15, 2003
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 |
|---|---|---|---|---|---|---|
| Muras-Mathis Unit O-3-21576 | Giddings (Austin Chalk-3) | Anadarko E&P Company LP | 1 | 47.8K | 88.8K | Jan 1993 – Sep 2003 |
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.
- 1Union Pacific Resources CompanyJan 1993 → Jan 2001
- 2Rme Petroleum CompanyFeb 2001 → Jul 2002
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 416494-99 | Recompletion · sidetrack | Union Pacific Resources Company | Sep 27, 1993 | Oct 5, 1993 | Oct 12, 1993 | 10,900 |
| 396228-98 | Drill | Union Pacific Resources Company | Aug 5, 1992 | Jan 27, 1992 | — | 15,000 |
| 396228-99 | Drill | Union Pacific Resources Company | Jan 27, 1992 | Jan 27, 1992 | Apr 15, 1992 | 15,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 12, 1993 | Muras-Mathis Unit O-3-21576 | Giddings (Austin Chalk-3) | Anadarko E&P Company LP | Plugged | — |
| Nov 12, 1993 | Muras-Mathis Unit O-3-21576 | Giddings (Austin Chalk-3) | Anadarko E&P Company LP | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 389 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Midway | 7,250 | -6,861 |
| Pecan Gap | 9,820 | -9,431 |
| Austin Chalk | 10,170 | -9,781 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,303 | 12,264 | Perforated |
| 10,303 | 13,600 | Perforated |
| 10,570 | 15,034 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 4,100 | 14.75 | 1,600 S |
| 7.625 | 10,303 | 9.875 | 350 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 | Feb 2, 1994 | Dec 8, 1993 | — |
| 00 | Aug 13, 1992 | Jul 17, 1992 | Yes |
| 00 | Aug 7, 1992 | — | — |
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 42-149-32577 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-149-32577 → 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/14932577, documented in the API reference.