Well 170H, Y-BAR 170H UNIT, McMullen County, Texas
API 31137493 — recorded on 1 lease.
Well API 31137493 is recorded on the Y-BAR 170H UNIT lease in McMullen County, Texas, operated by CASTLEROCK EF OPERATING LLC. The state files a total depth of 9,741 ft, a last completion filed Sep 11 2024, 1 drilling permit and 1 hydraulic fracturing disclosure. The state holds no plugging record for it.
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| Y-BAR 170H UNIT | 170H | CASTLEROCK EF OPERATING LLC | EAGLEVILLE (EAGLE FORD-1) | Off |
The hole
- Total depth
- 9,741 ft
- Casing strings
- 2
- Deepest casing
- 22,056 ft
- Survey
- SMITH, MRS M A
- Abstract
- 816
- Block / section
- 487
- Plugging records
- not filed
- Bottom hole location
- 28.54985, -98.79611
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 |
|---|---|---|---|---|---|
| 8982812 records | Mar 20 2024 | Drillhorizontal | Y-BAR 170H UNITno. 170H | 10,000 ft | May 17 2024 |
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.
Hydraulic fracturing
Disclosed to FracFocus, the registry Texas designates by statute (Natural Resources Code §91.851; 16 TAC §3.29). FracFocus is run by the Ground Water Protection Council and the Interstate Oil and Gas Compact Commission, not by a state agency — but the filing itself is required by Texas rule.