WELL · 42-039-01548 · DISTRICT 3
Tri -A- #A 1
Brazoria County · Chocolate Bayou (Andrau) field · Vertical
Tri -A- #A 1 (API 42-039-01548) is a well in Brazoria County operated by Phillips Petroleum Company, completed June 1, 1949.
The RRC has issued one drilling permit, issued October 6, 1997, permitted to 11,596 ft.
It was permitted by Elliott Oil & Gas Company and has since transferred to Phillips Petroleum Company on the wellbore schedule.
Completion filings report one formation top, including Frio.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Elliott Oil & Gas Company; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Jun 20, 2003 · 2,544 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Phillips Petroleum Company |
| Production reports | Elliott Oil & Gas Operating Co.through Apr 2005 |
| Latest permit | Elliott Oil & Gas CompanyOct 6, 1997 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,596
- total depth, ft
- 1
- permits on file
- Oct 6, 1997
- last permit issued
- Jun 1, 1949
- completed
- 0
- cumulative oil, bbl
- 217K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 1999 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 1, 1949
- 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 |
|---|---|---|---|---|---|---|
| Triangle Development Co. G-3-175126 | Chocolate Bayou, N. (10400) | Elliott Oil & Gas Operating Co. | 1 | 0 | 217K | Aug 1999 – 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.
- 1Elliott Oil & Gas CompanyAug 1999 → Nov 2003
- 2Elliott Oil & Gas Operating Co.Feb 2004 → Apr 2005
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 468457-99 | Reenter | Elliott Oil & Gas Company | Oct 6, 1997 | Oct 6, 1997 | Jul 19, 1999 | 11,596 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-175126 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 20 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,671 | 10,677 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 20 | 103 | — | — |
| 13.375 | 1,441 | — | — |
| 9.625 | 6,975 | — | — |
| 5.5 | 11,564 | 7.875 | 1,350 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 | Mar 9, 2000 | Dec 2, 1999 | Yes |
| 00 | Dec 23, 1999 | — | — |
| 00 | Jan 12, 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 42-039-01548 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-039-01548 → 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/03901548, documented in the API reference.