SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

SCHEDULE 13D

[Rule 13d-101]

INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO § 240.13d-2(a)

(Amendment No. 2)

COPANO ENERGY, L.L.C.

(Name of Issuer)

Common Units, no par value

(Title of Class of Securities)

217202100

(CUSIP Number)

Ronald Cami

Vice President

TPG Global, LLC

301 Commerce Street, Suite 3300

Fort Worth, TX 76102

(817) 871-4000

(Name, Address and Telephone Number of Person

Authorized to Receive Notices and Communications)

May 1, 2013

(Date of Event which Requires Filing of this Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box. o

Note. Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See § 240.13d-7 for other parties to whom copies are to be sent.

(Continued on following pages)

(Page of 1 of 8 Pages)

______________________

* The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

CUSIP No. 217202100

13D

Page 2 of 8 Pages

1	NAMES OF REPORTING PERSONS TPG Advisors VI, Inc.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (see instructions) (a) o (b) o
3	SEC USE ONLY
4	SOURCE OF FUNDS (see instructions) OO (See Item 3)
5	CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) or 2(e) o
6	CITIZENSHIP OR PLACE OF ORGANIZATION Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER -0-
		8	SHARED VOTING POWER -0- (See Items 3, 4 and 5)
		9	SOLE DISPOSITIVE POWER -0-
		10	SHARED DISPOSITIVE POWER -0- (See Items 3, 4 and 5)
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON -0- (See Items 3, 4 and 5)
12	CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (see instructions) o
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 0% (See Item 5)
14	TYPE OF REPORTING PERSON (see instructions) CO

CUSIP No. 217202100

13D

Page 3 of 8 Pages

1	NAMES OF REPORTING PERSONS David Bonderman
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (see instructions) (a) o (b) o
3	SEC USE ONLY
4	SOURCE OF FUNDS (see instructions) OO (See Item 3)
5	CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) or 2(e) o
6	CITIZENSHIP OR PLACE OF ORGANIZATION United States of America
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER -0-
		8	SHARED VOTING POWER -0- (See Items 3, 4 and 5)
		9	SOLE DISPOSITIVE POWER -0-
		10	SHARED DISPOSITIVE POWER -0- (See Items 3, 4 and 5)
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON -0- (See Items 3, 4 and 5)
12	CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (see instructions) o
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 0% (See Item 5)
14	TYPE OF REPORTING PERSON (see instructions) IN

CUSIP No. 217202100

13D

Page 4 of 8 Pages

1	NAMES OF REPORTING PERSONS James G. Coulter
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (see instructions) (a) o (b) o
3	SEC USE ONLY
4	SOURCE OF FUNDS (see instructions) OO (See Item 3)
5	CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) or 2(e) o
6	CITIZENSHIP OR PLACE OF ORGANIZATION United States of America
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		7	SOLE VOTING POWER -0-
		8	SHARED VOTING POWER -0- (See Items 3, 4 and 5)
		9	SOLE DISPOSITIVE POWER -0-
		10	SHARED DISPOSITIVE POWER -0- (See Items 3, 4 and 5)
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON -0- (See Items 3, 4 and 5)
12	CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (see instructions) o
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 0% (See Item 5)
14	TYPE OF REPORTING PERSON (see instructions) IN

This Amendment No. 2 (the “Amendment”) amends and supplements the Schedule 13D filed on August 2, 2010, as amended by Amendment No. 1 filed on February 1, 2013 (the “Original Schedule 13D” and, as amended and supplemented by this Amendment, the “Schedule 13D”). Capitalized terms used in this Amendment and not otherwise defined shall have the same meanings ascribed to them in the Original Schedule 13D.

Item 2. Identity and Background

This Amendment amends and restates the fourth paragraph of Item 2 of the Original Schedule 13D in its entirety as set forth below:

“Messrs. Bonderman and Coulter are officers and sole shareholders of Advisors VI and directors and officers of other related entities.”

Item 3. Source and Amount of Funds or Other Consideration

This Amendment amends and restates the third paragraph of Item 3 of the Original Schedule 13D in its entirety as set forth below:

“Copenhagen received 3,222,918 PIK Units in connection with the Series A Quarterly Distributions (as defined below).”

Item 4. Purpose of Transaction

This Amendment amends and supplements Item 4 of the Original Schedule 13D by inserting the following immediately prior to the final paragraph of Item 4:

“Closing of Transaction

On April 30, 2013, the unitholders of Copano voted at a special meeting of unitholders to adopt the Merger Agreement and the transactions contemplated thereby, including the Merger.

As of immediately prior to the Effective Time on May 1, 2013, Copenhagen’s 13,549,940 Series A Preferred Units converted into 14,904,934 Common Units. As of the Effective Time, each of Copenhagen’s 14,904,934 Common Units converted into the right to receive 0.4563 common units of Parent.”

Item 5. Interest in Securities of the Issuer

This Amendment amends and restates the second and third paragraphs of Item 5 of the Original Schedule 13D in its entirety as set forth below:

“(a) – (b) As a result of the Merger, all of the Series A Preferred Units beneficially owned by the Reporting Persons prior to the Effective Time were converted into Common Units, which were in turn converted into the right to receive common units of Parent.”

Page 5 of 8 Pages

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Dated: May 3, 2013

	TPG Advisors VI, Inc.

	By: /s/ Ronald Cami
	Name: Ronald Cami Title: Vice President

	David Bonderman

	By: /s/ Ronald Cami
	Name: Ronald Cami on behalf of David Bonderman (1)

	James G. Coulter

	By: /s/ Ronald Cami
	Name: Ronald Cami on behalf of James G. Coulter (2)

(1)

Ronald Cami is signing on behalf of Mr. Bonderman pursuant to an authorization and designation letter dated July 1, 2010, which was previously filed with the Securities and Exchange Commission (the “Commission”) as an exhibit to a Schedule 13D filed by Mr. Bonderman on July 26, 2010 (SEC File No. 005-43571).

(2)	Ronald Cami is signing on behalf of Mr. Coulter pursuant to an authorization and designation letter dated July 1, 2010, which was previously filed with the Commission as an exhibit to a Schedule 13D filed by Mr. Coulter on July 26, 2010 (SEC File No. 005-43571).

Page 6 of 8 Pages

This Amendment amends and restates Schedule 1 of the Original Schedule 13D in its entirety as set forth below:

“Schedule I

All addresses are c/o TPG Global, LLC, 301 Commerce Street, Suite 3300, Fort Worth, TX 76102.

Name	Title
David Bonderman	President
James G. Coulter	Senior Vice President
John E. Viola	Vice President, Treasurer and Director
Ronald Cami	Vice President, Secretary and Director
David C. Reintjes	Chief Compliance Officer and Assistant Secretary
G. Douglas Puckett	Assistant Treasurer
Steven A. Willmann	Assistant Treasurer”

Page 7 of 8 Pages

INDEX TO EXHIBITS

Exhibit

Number

Description of Exhibits

Agreement of Joint Filing by TPG Advisors II, Inc., TPG Advisors III, Inc., TPG Advisors V, Inc., TPG Advisors VI, Inc., T3 Advisors, Inc., T3 Advisors II, Inc., TPG Group Holdings (SBS) Advisors, Inc., David Bonderman and James G. Coulter, dated as of February 14, 2011 (previously filed with the Commission as Exhibit 1 to Schedule 13G filed by TPG Group Holdings (SBS) Advisors, Inc., David Bonderman and James G. Coulter on February 14, 2011).

2.	Series A Convertible Preferred Unit Purchase Agreement, dated as of July 21, 2010, between Copano Energy, L.L.C. and TPG Copenhagen, L.P. (incorporated by reference to Exhibit 10.1 to Copano’s Current Report on Form 8-K filed on July 22, 2010).

3.	LLC Agreement Amendment No. 1 to the Fourth Amended and Restated Limited Liability Company Agreement of Copano Energy, L.L.C, dated July 21, 2010, (incorporated by reference to Exhibit 3.1 to Copano’s Current Report on Form 8-K filed on July 22, 2010).

4.	Director Designation Agreement, dated as of July 21, 2010, between Copano Energy, L.L.C. and TPG Copenhagen, L.P. (incorporated by reference to Exhibit 10.2 to Copano’s Current Report on Form 8-K filed on July 22, 2010).

5.	Registration Rights Agreement, dated as of July 21, 2010, between Copano Energy, L.L.C. and TPG Copenhagen, L.P. (incorporated by reference to Exhibit 4.1 to Copano’s Current Report on Form 8-K filed on July 22, 2010).

Voting Agreement, dated as of January 29, 2013, by and among Copano Energy, L.L.C., Kinder Morgan Energy Partners, L.P., Kinder Morgan G.P., Inc. and TPG Copenhagen, L.P. (previously filed with the Commission as Exhibit 6 to Schedule 13D/A filed by TPG Advisors VI., Inc., David Bonderman and James Coulter on February 1, 2013).

Page 8 of 8 Pages

Copano Energy, L.L.C. SC 13D/A