WELL · 42-287-31245 · DISTRICT 3
Coffield-Loftin #1
Lee County · Giddings (Austin Chalk-3) field · Vertical
Coffield-Loftin #1 (API 42-287-31245) is a well in Lee County operated by General Production Company Inc., completed February 3, 1983.
The RRC has issued 2 drilling permits between 1982 and 1984, permitted to 8,500 ft.
Completion filings report 5 formation tops, including Wilcox, Navarro, Pecan Gap, Austin Chalk.
Its lease has reported 9.66K barrels of oil and 20 mcf of gas since January 1993, last reporting in July 2026.
Operator of record
General Production Company Inc.
Brenham, TX · P-5 Y, filed Jan 15, 1986 · 69 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | General Production Company Inc. |
| Production reports | Tex-Lee Operating Companythrough Apr 2026 |
| Latest permit | General Production Company, Inc.Sep 17, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,500
- total depth, ft
- 2
- permits on file
- Sep 17, 1984
- last permit issued
- Feb 3, 1983
- completed
- 9.66K
- cumulative oil, bbl
- 20
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 3, 1983
- 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 |
|---|---|---|---|---|---|---|
| Coffield-Loftin O-3-18156 | Dime Box (Navarro) | Tex-Lee Operating Company | 1 | 9.66K | 20 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 132 · prior 12 173(-24%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Tex-Lee Operating CompanyJan 1993 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 251531-99 | Recompletion | General Production Company, Inc. | Sep 17, 1984 | Sep 17, 1984 | — | 5,420 |
| 160504-99 | Drill | General Production Company, Inc. | May 11, 1982 | May 11, 1982 | May 13, 1982 | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-18156 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 310 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| WilcoxBASE WILCOX | 4,400 | -4,090 |
| Navarro | 5,200 | -4,890 |
| Pecan Gap | 6,650 | -6,340 |
| Austin Chalk | 7,190 | -6,880 |
| Eagle FordEAGLEFORD | 7,950 | -7,640 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,236 | 5,252 | Perforated |
| 7,756 | 7,950 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,900 | 12.25 | 1,525 S |
| 2.375 | 7,662 | — | — |
| 5.5 | 8,200 | 8.75 | 400 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 10, 1985 | Dec 10, 1984 | — |
| 00 | Dec 22, 1984 | — | — |
| 00 | Jan 12, 1984 | Feb 14, 1983 | — |
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 42-287-31245 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-287-31245 → 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/28731245, documented in the API reference.