Exhibit 99.1
JOINT FILING AGREEMENT
The undersigned each agree that (i) the Statement on Schedule 13G
relating to the Common Stock, $.01 par value, of Esenjay Exploration, Inc. is
adopted and filed on behalf on each of them, (ii) all future amendments to such
Statement on Schedule 13G will, unless written notice to the contrary is
delivered as described below, be jointly filed on behalf of each of them, and
(iii) the provisions of Rule 13d-1(k)(1) under the Securities Exchange Act of
1934 apply to each of them. This agreement may be terminated with respect to
the obligation to jointly file future amendments to such Statement on Schedule
13G as to any of the undersigned upon such person giving written notice thereof
to each of the other persons signatory hereto, at the principal office thereof.
EXECUTED as of May 26, 1998
JOINT ENERGY DEVELOPMENT
INVESTMENTS II LIMITED PARTNERSHIP
By: Enron Capital Management II
Limited Partnership, its general
partner
By: Enron Capital II Corp., its general
partner
By: /s/ XXXXX X. XXXXXXXX
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Name: Xxxxx X. Xxxxxxxx
Title: Vice President and Secretary
ENRON CORP.
By: /s/ XXXXX X. XXXXXXXX
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Name: Xxxxx X. Xxxxxxxx
Title: Vice President and Secretary