WELL · 42-481-32653 · DISTRICT 3
Harfst #1A
Wharton County · Trans-Tex (4544 Sand) field · Vertical
Harfst #1A (API 42-481-32653) is a plugged well in Wharton County, plugged June 9, 1992, last operated by Mustang Exploration CO. Inc..
The RRC has issued 2 drilling permits between 1984 and 1999, permitted to 5,470 ft.
It was permitted by Hollimon Oil Corporation and has since transferred to Mustang Exploration CO. Inc. on the wellbore schedule.
Completion filings report 2 formation tops, including Catahula, Greta.
Operator of record
Permitted by Hollimon Oil Corporation; the EWA schedule now lists a different operator.
Louise, TX · P-5 Y, filed May 11, 2001 · 253 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mustang Exploration Co. Inc. |
| Production reports | none |
| Latest permit | Hollimon Oil CorporationSep 9, 1999 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,470
- total depth, ft
- 2
- permits on file
- Sep 9, 1999
- last permit issued
- May 1, 1984
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 1999 THROUGH Aug 2008
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 1, 1984
- Shut in
- —
- Plugged
- Jun 9, 1992
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 |
|---|---|---|---|---|---|---|
| Harfst O-3-23753 | Trans-Tex (4544 Sand) | Hollimon Oil Corporation | 1 | 0 | 0 | Jul 1999 – Aug 2008 |
| — O-3-17832 | — | — | 0 | 0 | 0 | — |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 487226-99 | Reenter | Hollimon Oil Corporation | Sep 2, 1999 | Sep 9, 1999 | Apr 1, 1997 | 4,300 |
| 236749-99 | Drill | Mustang Exploration Co., Inc. | Jun 19, 1984 | Apr 26, 1984 | — | 5,470 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-17832 | — | — | — | — |
| — | — O-3-23753 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 11 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Catahula | 3,160 | -3,149 |
| Greta | 3,680 | -3,669 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,208 | 4,212 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 412 | 12.25 | 205 sx |
| 4.5 | 4,600 | 7.875 | 715 sx |
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, 2000 | — | — |
| 00 | Aug 24, 1984 | Jun 20, 1984 | — |
| 00 | Aug 18, 1984 | Jun 20, 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 42-481-32653 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-481-32653 → 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
- 172K
- bbl, all reported
- Jun 2008
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000086152 | W-14 Disposal | Plugged Jul 11, 2008 | 5,000 | 700 | 4,208–4,220 |
| 000085431 | W-14 Disposal | Canceled Apr 28, 1997 | 5,000 | 700 | 4,208–4,220 |
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/48132653, documented in the API reference.