WELL · 42-383-30834 · DISTRICT 7
Halff -A- #2
Reagan County · Vertical
Halff -A- #2 (API 42-383-30834) is a permitted well in Reagan County filed by Tamarack Petroleum Company, Inc.; no completion report is on file yet.
The RRC has issued one drilling permit, issued April 15, 1996, permitted to 8,345 ft.
Its lease has reported 74.4K barrels of oil and 255K mcf of gas since January 1993, last reporting in March 2019. The lease carries 4 wells, so these are lease totals, not this well alone.
Operator of record
Tamarack Petroleum Company, Inc.
- Based in
- Midland, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Nov 20, 2020
- Permits on file
- 469
- Phone
- (432) 683-5474
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Apache Corporationthrough Nov 2017 |
| Latest permit | Tamarack Petroleum Company, Inc.Apr 15, 1996 |
- 8,345
- total depth, ft
- 1
- permits on file
- Apr 15, 1996
- last permit issued
- —
- completed
- 74.4K
- cumulative oil, bbl
- 255K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 2019
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 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Halff "A" O-9-7108 | Spraberry (Trend Area) | Apache Corporation | 4 | 74.4K | 255K | Jan 1993 – Mar 2019 |
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.
- 1Tamarack Petroleum Company, Inc.Jan 1993 → Nov 2007
- 2Mariner Energy, Inc.Dec 2007 → Nov 2010
- 3Apache CorporationDec 2010 → Oct 2017
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 447008-99 | Recompletion | Tamarack Petroleum Company, Inc. | Apr 15, 1996 | Apr 15, 1996 | — | 8,345 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-7108 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,670 | 8,221 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 440 | 11 | 350 S |
| 4.5 | 8,345 | 7.875 | 600 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 12, 1984 | May 4, 1977 | — |
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 42-383-30834 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-383-30834 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/38330834, documented in the API reference.