YONAJOSA, E. (Y-1)
field#99390200 // district 3 // --
leases
7
operators
9
cum_oil
322k BBL
cum_gas
0 MCF
production
1993-01 — 2026-03
-- production_history
-- type_curve (normalized avg across leases)
click load to compute type curve from lease data
-- top_operators
| OPERATOR | LEASES | OIL (BBL) | LAST |
|---|---|---|---|
| WESTLAND OIL DEVELOPMENT CORP. | 4 | 322k | 2026-03 |
| RITCO PETROLEUM, INC. | 2 | 0 | 2003-08 |
| S & S OPERATING COMPANY, INC. | 1 | 0 | 2026-03 |
-- lease_types
-- leases (7)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | HUMBLE-YONAJOSA FEE | WESTLAND OIL DEVELOPMENT CORP. | 139k | 0 | 1993-01 | 2026-03 |
| Oil | HOOKS, J. B. "A" | WESTLAND OIL DEVELOPMENT CORP. | 111k | 0 | 1994-06 | 2026-03 |
| Oil | TURNER HEIRS | WESTLAND OIL DEVELOPMENT CORP. | 68k | 0 | 1993-01 | 2026-03 |
| Oil | HOOKS, J. B. HEIRS | WESTLAND OIL DEVELOPMENT CORP. | 4k | 0 | 1993-01 | 1994-11 |
| Oil | HOOKS, J. B. HEIRS | S & S OPERATING COMPANY, INC. | 0 | 0 | 2001-10 | 2026-03 |
| Oil | TORTORIS, LILLIE, ETAL | RITCO PETROLEUM, INC. | 0 | 0 | 1993-01 | 1994-06 |
| Oil | KIRKPATRICK, GEO. | RITCO PETROLEUM, INC. | 0 | 0 | 1993-01 | 2003-08 |