WELL · 42-321-31780 · DISTRICT 3
Bunk NO 1 Pooled Unit #3I
Matagorda County · Wadsworth (11 100-Oil) field · Shut IN · Vertical
Bunk NO 1 Pooled Unit #3I (API 42-321-31780) is a disposal or injection well in Matagorda County operated by Proline Energy Resources Inc under an active UIC permit.
The RRC has issued one drilling permit, issued June 8, 1999, permitted to 11,200 ft.
It was permitted by Enron Oil & Gas Company and has since transferred to Proline Energy Resources Inc on the wellbore schedule.
Its lease has reported 369K barrels of oil and 1.52M mcf of gas since May 1998, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit.
Operator of record
Permitted by Enron Oil & Gas Company; the EWA schedule now lists a different operator.
Sugar Land, TX · P-5 Y, filed Jul 4, 2026 · (832) 930-4455
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Proline Energy Resources Inc |
| Production reports | EOG Resources, Inc.through Apr 2002 |
| Latest permit | Enron Oil & Gas CompanyJun 8, 1999 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,200
- total depth, ft
- 1
- permits on file
- Jun 8, 1999
- last permit issued
- —
- completed
- 369K
- cumulative oil, bbl
- 1.52M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 1998 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Bunk NO 1 Pooled Unit O-3-23584 | Wadsworth (11,100-Oil) | Proline Energy Resources Inc | 3 | 369K | 1.52M | May 1998 – 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.
- 1Enron Oil & Gas CompanyMay 1998 → Sep 1999
- 2EOG Resources, Inc.Oct 1999 → Apr 2002
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 485070-99 | Drill | Enron Oil & Gas Company | Jun 8, 1999 | Jun 8, 1999 | Jun 28, 1999 | 11,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-23584 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,810 | 3,820 | Perforated |
| 3,835 | 3,850 | Perforated |
| 3,856 | 3,884 | Perforated |
| 3,896 | 3,942 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,018 | 12.25 | 470 S |
| 9.625 | 2,054 | 12.25 | 470 S |
| 7 | 10,390 | 8.75 | 250 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 | Dec 13, 2007 | Jul 12, 2007 | — |
| 00 | Aug 3, 2001 | Dec 15, 2000 | — |
| 00 | May 31, 2001 | Jun 26, 2000 | Yes |
| 00 | Nov 22, 2000 | Aug 21, 2000 | Yes |
| 00 | Oct 17, 2000 | — | — |
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 42-321-31780 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-321-31780 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 4.26M
- bbl, all reported
- Jun 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000088922 | W-14 Disposal | Active | 5,000 | 1,050 | 2,100–4,000 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/32131780, documented in the API reference.