TEXAS · WELLS · MATAGORDA COUNTY · API 42-321-02480 · DISTRICT 03
Collegeport Gas Unit #59
Matagorda County · Collegeport (3-A) field · Vertical
Collegeport Gas Unit #59 (API 42-321-02480) is a plugged well in Matagorda County, plugged September 29, 1994, last operated by Apache Corporation.
The RRC has issued 2 drilling permits between 1989 and 1992, permitted to 5,680 ft.
Completion filings report 6 formation tops, including Mio 2, Miocene (undifferentiated), Mio 4, Mio 5a.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 3, 2025
- Permits on file
- 9,756
- Phone
- (713) 954-5500
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Apache Corporation |
| Production reports | none |
| Latest permit | Apache CorporationMay 27, 1992 |
- 5,680
- total depth, ft
- 2
- permits on file
- May 27, 1992
- last permit issued
- Apr 29, 1992
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Sep 1994
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 29, 1992
- Shut in
- —
- Plugged
- Sep 29, 1994
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 2 leases this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Collegeport Gas Unit G-3-141470 | Collegeport (3-A) | Apache Corporation | 1 | 0 | 0 | Jan 1993 – Sep 1994 |
| — G-3-132748 | — | — | 0 | 0 | 0 | — |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 399560-99 | Recompletion | Apache Corporation | May 21, 1992 | May 27, 1992 | Apr 28, 1992 | 3,980 |
| 367600-99 | Recompletion | Apache Corporation | Dec 13, 1989 | Dec 14, 1989 | — | 5,680 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 29, 1992 | Collegeport Gas Unit G-3-141470 | Collegeport (3-A) | Apache Corporation | Plugged | — |
| Nov 29, 1989 | Collegeport Gas Unit G-3-132748 | Collegeport (5-A) | Apache Corporation | Plugged | — |
| Jan 15, 1952 | Letulle Sam V. G-3-5768 | Collegeport (8) | Apache Corporation | Plugged | — |
| Jan 15, 1952 | Letulle Sam V. G-3-5726 | Collegeport (2) | Apache Corporation | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 12 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Mio 2 | 3,690 | -3,678 |
| Miocene (undifferentiated)MIOCENE 2 | 3,690 | -3,678 |
| Mio 4 | 3,898 | -3,886 |
| Miocene (undifferentiated)MIOCENE 4 | 3,898 | -3,886 |
| Mio 5A | 4,060 | -4,048 |
| Miocene (undifferentiated)MIOCENE 5A | 4,060 | -4,048 |
| Mio 6 | 4,121 | -4,109 |
| Miocene (undifferentiated)MIOCENE 6 | 4,121 | -4,109 |
| Mio 8 | 5,605 | -5,593 |
| Miocene (undifferentiated)MIOCENE 8 | 5,605 | -5,593 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,690 | 3,721 | Perforated |
| 3,766 | 3,776 | Perforated |
| 4,060 | 4,080 | Perforated |
| 5,605 | 5,632 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 774 | 13.75 | 440 S |
| 5.5 | 5,680 | 8.75 | 579 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 | Jun 23, 1992 | May 21, 1992 | Yes |
| 00 | Jun 9, 1992 | — | — |
| 00 | Jan 9, 1990 | Dec 12, 1989 | Yes |
| 00 | Jan 3, 1990 | — | — |
| 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 42-321-02480 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-321-02480 → 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/32102480, documented in the API reference.