EASTERN AMERICAN NATURAL GAS TRUST - 3 filing on 2013-03-21

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

ENERGY CORP OF AMERICA

(Last)

(First)

(Middle)

4643 SOUTH ULSTER STREET, SUITE 1100

(Street)

DENVER

80237

(City)

(State)

(Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
03/19/2013

3. Issuer Name and Ticker or Trading Symbol
EASTERN AMERICAN NATURAL GAS TRUST [ NGT ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

Director	X	10% Owner
Officer (give title below)		Other (specify below)

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Depositary Units⁽¹⁾⁽²⁾	946,750⁽²⁾	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
1. Title of Derivative Security (Instr. 4)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)

Explanation of Responses:

1. Each depositary unit ("NGT Depositary Unit") of Eastern American Natural Gas Trust ("NGT") consists of both one trust unit and a $20 beneficial interest in a $1,000 face amount zero coupon United States Treasury Obligation.

2. On March 19, 2013, ECA (the "Company") acquired 946,750 NGT Depositary Units as a result of its offer to exchange up to 3,197,385 outstanding NGT Depositary Units for up to 4,120,059 outstanding common units of ECA Marcellus Trust I (the "Offer") upon the terms and conditions set forth in the prospectus, dated and filed with the Securities and Exchange Commission (the "SEC") on February 13, 2013 (File No. 333-185397), and the letter of transmittal included as an exhibit to the Tender Offer Statement on Schedule TO filed by the Company with the SEC on February 13, 2013 (File No. 005-81162), as amended. The Offer expired on March 13, 2013 and settled on March 19, 2013.

	Energy Corporation of America By: Donald C. Supcoe Title: Executive Vice President & General Counsel	03/21/2013
	** Signature of Reporting Person	Date
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