Well 21, ZINN & FORMAN, Galveston County, Texas
API 16730913 — recorded on 9 leases.
Well API 16730913 is recorded on the ZINN & FORMAN lease in Galveston County, Texas, operated by SAMSON LONE STAR LP. The state files a total depth of 7,862 ft, a last completion filed May 18 1998 and 9 drilling permits. A plugging record was filed Oct 31 2025.
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| ZINN & FORMAN | 21 | SAMSON LONE STAR LP | CAPLEN (FB-3,2-A) | On |
| ZINN & FORMAN | 13 numbers filed | VAST OIL TX OPERATING LLC | CAPLEN (FB-3A,2B) | On |
| ZINN & FORMAN | 21 | VAST OIL TX OPERATING LLC | CAPLEN (FB-3A, 2-A2) | On |
| ZINN & FORMANno production filed | 21 | SUN EXPL. & PROD. CO.-LAFAYETTE | CAPLEN (FB-2, 10-W) | On |
| ZINN & FORMANno production filed | 21 | ORYX ENERGY COMPANY | CAPLEN (FB-2, 2C1) | On |
| ZINN & FORMANno production filed | 21 | ORYX ENERGY COMPANY | CAPLEN (FB-2, 6) | On |
| ZINN & FORMANno production filed | 21 | SUN EXPL. & PROD. CO.-LAFAYETTE | CAPLEN (FB-2,10-X) | On |
| ZINN & FORMANno production filed | 21 | SUN EXPL. & PROD. CO.-LAFAYETTE | CAPLEN (FB-2, 10-W) | On |
| ZINN & FORMANno production filed | 21 | SUN EXPL. & PROD. CO.-LAFAYETTE | CAPLEN (FB-2, 9) | On |
The hole
- Total depth
- 7,862 ft
- Casing strings
- 21
- Deepest casing
- 7,857 ft
- Survey
- C.A. HUGHES
- Abstract
- 124
- Block / section
- not filed
- Plugging records
- 4
- Bottom hole location
- 29.48906, -94.55778
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 |
|---|---|---|---|---|---|
| 4751672 records | Apr 15 1998 | Recompletion | ZINN & FORMANno. 21 | 7,862 ft | May 1 1998 |
| 447273 | Jun 14 1996 | Recompletion | ZINN & FORMANno. 21 | 7,862 ft | May 7 1996 |
| 416504 | Oct 4 1993 | Recompletion | ZINN & FORMANno. 21 | 7,862 ft | not filed |
| 383480 | Jan 15 1991 | Recompletion | ZINN & FORMANno. 21 | 7,862 ft | Jan 14 1991 |
| 372623 | Apr 25 1990 | Recompletion | ZINN & FORMANno. 21 | 7,720 ft | not filed |
| 301726 | Apr 30 1986 | Recompletion | ZINN & FORMANno. 21 | 7,862 ft | not filed |
| 293110 | Dec 18 1985 | Recompletion | ZINN & FORMANno. 21 | 7,862 ft | not filed |
| 280969 | Jul 23 1985 | Recompletion | ZINN & FORMANno. 21 | 7,950 ft | not filed |
| 171610 | Sep 10 1982 | Drill | ZINN & FORMANno. 21 | 7,950 ft | not filed |
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.