Well 28, CHALK, G. O. -D-, Howard County, Texas
API 22736473 — recorded on 2 leases.
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| CHALK, G. O. -D- | 28 | CONOCOPHILLIPS COMPANY | HOWARD GLASSCOCK (CLEAR FORK,MI) | On |
| CHALK, G. O. -D- | 28 | CITATION OIL & GAS CORP. | HOWARD GLASSCOCK (CONSOLIDATED) | Off |
| CHALK G. O. -D-no lease id filed | 28 | CONOCOPHILLIPS COMPANY | — | — |
The hole
- Total depth
- 4,332 ft
- Casing strings
- 4
- Deepest casing
- 4,320 ft
- Survey
- W&NW RR CO/NUNN, MRS E P
- Abstract
- 1477
- Block / section
- 29 / 124
- Plugging records
- not filed
- Bottom hole location
- 32.10955, -101.26320
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 |
|---|---|---|---|---|---|
| 724771 | Oct 25 2011 | Recompletion | CHALK G. O. -D-no. 28 | 4,600 ft | not filed |
| 701294 | Sep 22 2010 | Drill | CHALK, G. O. -D-no. 28 | 4,600 ft | Mar 10 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.
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.