Well 1H, HIERHOLZER RETZLOFF UNIT, Atascosa County, Texas
API 01334342 — recorded on 1 lease.
Well API 01334342 is recorded on the HIERHOLZER RETZLOFF UNIT lease in Atascosa County, Texas, operated by MARATHON OIL EF LLC. The state files a total depth of 10,543 ft, a last completion filed May 26 2011 and 1 drilling permit. The state holds no plugging record for it.
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| HIERHOLZER RETZLOFF UNIT | 1H | MARATHON OIL EF LLC | EAGLEVILLE (EAGLE FORD-1) | Off |
The hole
- Total depth
- 10,543 ft
- Casing strings
- 2
- Deepest casing
- 15,450 ft
- Survey
- ANTHONY, F
- Abstract
- 15
- Block / section
- not filed
- Plugging records
- not filed
- Bottom hole location
- 28.80902, -98.13777
Drilling permits
From the Railroad Commission's drilling permit master — the application record, not a record of drilling. A permit is an application the Commission filed and numbered; the spud date is the only field here that says a hole was started. This file carries no approval status, so none is shown.
| Permit | Issued | Type | Lease | Depth | Spud |
|---|---|---|---|---|---|
| 710283 | Feb 17 2011 | Drillhorizontal | HIERHOLZER RETZLOFF UNITno. 1H | 13,500 ft | Apr 16 2011 |
What the lease produced
Texas reports oil and gas by lease, never by wellbore, so this is the whole lease. Values are volume multiplied by the published monthly price, the same arithmetic the lease page shows in full.