HELLEN (2ND COOK MTN.)
Field #40253200 · District 4 · --
Leases
7
Operators
3
Cum Oil
0 BBL
Cum Gas
1.3M MCF
Cum Cond
11k BBL
Production
1993-10 — 2026-07
Production History Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
RRC production reported through Apr 2026 · recent months incomplete
Type Curve (normalized avg across leases)
Click Load to compute type curve from lease data
Top Operators
| OPERATOR | LEASES | OIL (BBL) | LAST |
|---|---|---|---|
| JRG EXPLORATION, INC. | 5 | 0 | 2026-03 |
| HUGHES, DAN A. COMPANY | 2 | 0 | 1995-06 |
Lease Types
Leases (7)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Gas | HELLEN, DANA "A" | HUGHES, DAN A. COMPANY | 0 | 256k | 1993-10 | 1995-06 |
| Gas | HELLEN MINERALS | JRG EXPLORATION, INC. | 0 | 114k | 1994-10 | 2008-05 |
| Gas | YAEGER HEIRS | JRG EXPLORATION, INC. | 0 | 83k | 1993-11 | 1994-05 |
| Gas | YAEGER HEIRS | JRG EXPLORATION, INC. | 0 | 347k | 1994-06 | 1996-11 |
| Gas | YAEGER HEIRS | JRG EXPLORATION, INC. | 0 | 146k | 1994-06 | 2008-05 |
| Gas | ADAMS, L. M. "C" | HUGHES, DAN A. COMPANY | 0 | 0 | 1994-06 | -- |
| Gas | YAEGER HEIRS | JRG EXPLORATION, INC. | 0 | 404k | 1994-04 | 2026-03 |