Well 1, MARSHALL, L. Z., Grimes County, Texas
API 18530598 — recorded on 3 leases.
Well API 18530598 is recorded on the MARSHALL, L. Z. lease in Grimes County, Texas, operated by MARATHON OIL COMPANY. The state files a total depth of 17,575 ft, a last completion filed Feb 25 1997 and 1 drilling permit. A plugging record was filed Jul 26 2013.
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| MARSHALL, L. Z. | 1 | MARATHON OIL COMPANY | GIDDINGS (AUSTIN CHALK, GAS) | On |
| MARSHALL, L. Z. | 1 | ENERVEST OPERATING, L.L.C. | GIDDINGS (AUSTIN CHALK, GAS) | On |
| MARSHALL, L. Z. | 1 | MARATHON OIL COMPANY | GIDDINGS (AUSTIN CHALK-3) | On |
The hole
- Total depth
- 17,575 ft
- Casing strings
- 4
- Deepest casing
- 12,335 ft
- Survey
- JOHN HARRIS
- Abstract
- 26
- Block / section
- not filed
- Plugging records
- 6
- Bottom hole location
- 30.58708, -95.92212
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 |
|---|---|---|---|---|---|
| 4561503 records | Dec 11 1996 | Drillhorizontal | MARSHALL, L. Z.no. 1 | 17,700 ft | Dec 22 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.