Well 18, MCELROY RANCH CO. -M-, Upton County, Texas
API 46131220 — recorded on 1 lease.
Well API 46131220 is recorded on the MCELROY RANCH CO. -M- lease in Upton County, Texas, operated by XTO ENERGY INC.. The state files a total depth of 10,151 ft, a last completion filed Nov 19 2008 and 1 drilling permit. A plugging record was filed Dec 17 2025.
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| MCELROY RANCH CO. -M- | 18 | XTO ENERGY INC. | KING MOUNTAIN, N. (BEND) | On |
The hole
- Total depth
- 10,151 ft
- Casing strings
- 9
- Deepest casing
- 10,151 ft
- Survey
- CCSD&RGNG
- Abstract
- not filed
- Block / section
- E / 143
- Plugging records
- 9
- Bottom hole location
- 31.35974, -102.18115
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 |
|---|---|---|---|---|---|
| 4204 | Jul 28 1977 | Drill | MCELROY RANCH CO. "M"no. 18 | 10,500 ft | Aug 8 1977 |
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.