Well 1H, SPRING BRANCH, Grimes County, Texas
API 18530596 — recorded on 1 lease.
Well API 18530596 is recorded on the SPRING BRANCH lease in Grimes County, Texas, operated by MAGNOLIA OIL & GAS OPERATING LLC. The state files a total depth of 16,430 ft, a last completion filed Feb 17 1997 and 1 drilling permit. A plugging record was filed Feb 25 2026.
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| SPRING BRANCH | 1H | MAGNOLIA OIL & GAS OPERATING LLC | GIDDINGS (AUSTIN CHALK, GAS) | On |
The hole
- Total depth
- 16,430 ft
- Casing strings
- 2
- Deepest casing
- 11,945 ft
- Survey
- C O EDWARDS
- Abstract
- 190
- Block / section
- not filed
- Plugging records
- 7
- Bottom hole location
- 30.56340, -95.99194
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 |
|---|---|---|---|---|---|
| 455388 | Nov 20 1996 | Drillhorizontal | SPRING BRANCHno. 1H | 15,000 ft | Dec 13 1996 |
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.