WELL · 42-131-31600 · DISTRICT 4
Hoffman, W. K. #21D
Duval County · Vertical
Hoffman, W. K. #21D (API 42-131-31600) is a former disposal or injection well in Duval County, last operated by Worldwide Energy Corporation; its UIC permit is no longer active.
The RRC has issued one drilling permit, issued August 16, 1979, permitted to 2,744 ft.
Operator of record
- Based in
- Freer, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Nov 5, 1987
- Permits on file
- 58
- Phone
- (214) 691-5300
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Worldwide Energy CorporationAug 16, 1979 |
- 2,744
- total depth, ft
- 1
- permits on file
- Aug 16, 1979
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- 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; they carry 12 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hoffman, W. K. O-4-1246 | Hoffman | L.L. Oil Company | 12 | 0 | 0 | Jan 1993 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 55803-99 | Recompletion | Worldwide Energy Corporation | Aug 16, 1979 | Aug 16, 1979 | — | 2,744 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-4-1246 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,150 | 2,170 | Perforated |
| — | 2,717 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 7 | 3,352 | 9.875 | 965 S |
| 7 | — | — | — |
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 28, 1987 | Jan 15, 1987 | — |
| 00 | Jan 12, 1984 | Jul 1, 1976 | — |
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 42-131-31600 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-131-31600 → 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
- 124K
- bbl, last 12 reported months
- 3.93M
- bbl, all reported
- Nov 2011
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000040864 | W-14 Disposal | Plugged Jul 22, 2015 | 4,500 | 0 | 2,148–2,172 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 124,100 · prior 12 132,400(-6%)
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/13131600, documented in the API reference.