-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: keymaster@town.hall.org
Originator-Key-Asymmetric:
 MFkwCgYEVQgBAQICAgADSwAwSAJBALeWW4xDV4i7+b6+UyPn5RtObb1cJ7VkACDq
 pKb9/DClgTKIm08lCfoilvi9Wl4SODbR1+1waHhiGmeZO8OdgLUCAwEAAQ==
MIC-Info: RSA-MD5,RSA,
 U7ENvkVbofscKM7fPNLcDR8tBDdfzJPfkUBfjGaHjmxyzEduKc39QdsqUgrGk4pq
 DWCUfOylevoUR3wUvQEeDw==

<IMS-DOCUMENT>0000728889-94-000018.txt : 19940210
<IMS-HEADER>0000728889-94-000018.hdr.sgml : 19940210
ACCESSION NUMBER:		0000728889-94-000018
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		19940208

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BASIN EXPLORATION INC
		CENTRAL INDEX KEY:			0000827795
		STANDARD INDUSTRIAL CLASSIFICATION:	1311
		IRS NUMBER:				841143307
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		34
		SEC FILE NUMBER:	005-42629
		FILM NUMBER:		94505175

	BUSINESS ADDRESS:	
		STREET 1:		370 SEVENTEENTH ST STE 1800
		CITY:			DENVER
		STATE:			CO
		ZIP:			80202
		BUSINESS PHONE:		3036858000

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			OPPENHEIMER MANAGEMENT CORP
		CENTRAL INDEX KEY:			0000728889
		STANDARD INDUSTRIAL CLASSIFICATION:	0000
		STATE OF INCORPORATION:			CO
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		TWO WORLD TRADE CENTER
		STREET 2:		34TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10048-0203
		BUSINESS PHONE:		212-323-0200

	MAIL ADDRESS:	
		STREET 1:		TWO WORLD TRADE CENTER
		STREET 2:		34TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10048-0203
</IMS-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>000072888994000018-001-seq1-sc-13g.txt
<DESCRIPTION>SCHEDULE 13G
</DOCUMENT>
</SUBMISSION>