Who operates Ll&e Co Z Z-4?

Ll&e Co Z Z-4 (API 17-051-00817) is operated by Humble Oil And Refining Co. according to the Louisiana regulator's registry.

Is Ll&e Co Z Z-4 plugged or still active?

Ll&e Co Z Z-4 is plugged and abandoned (plugged Jul 12, 1957).

Ll&e Co Z Z-4 is in Jefferson County, Louisiana at 29.54382, -90.04378, in the Three Bayou Bay field.

API 17-051-00817Plugged & abandonedOther type well

Spud date

Jun 12, 1957

Drilling began

Completion

Jul 12, 1957

Plug date

Jul 12, 1957

Total depth

11,361 ft

As published by the state

API #: 17-051-00817
Status: Plugged & abandoned(state code: DRY AND PLUGGED NO PRODUCT SPECIFIED)
Type: Other type(00)
Field: Three Bayou Bay
County: Jefferson
Coordinates: 29.54382, -90.04378
State record #: 66354

◆ Loading map…

documentedproducingidlesealed

This entry + 8 nearby

Claim your operator profile to keep well records accurate — verified operators can correct statuses and add plugging documentation.

Well	API #	Status	Type	Operator
S L 3035 006	17-075-02235	Plugged & abandoned	Oil	Chevron U.S.A. Inc.
Vub;bdc Ub 125	17-057-21286	Plugged & abandoned	Gas	Texaco, Inc.
Vua; Bdc Ua 041	17-057-02431	Plugged & abandoned	Gas	Texaco, Inc.
Grandison Trust 001	17-057-21996	Plugged & abandoned	Other type	Bass Enterprises Production Co
Vub;bdc Ub 056	17-057-02415	Plugged & abandoned	Gas	Delta Seaboard Marine LLC
Sl 3035 002	17-051-20874	Plugged & abandoned	Other type	Forest Oil Corporation

Dataset updated July 2026 . Source: Louisiana oil & gas regulator registry + the USGS documented-orphaned-wells inventory.