WARBURG PINCUS XII (E&P) PARTNERS-1, L.P.

PFID 805-1345485677 Managed by WARBURG PINCUS LLC

Private Equity Fund 3(c)(7)

Gross Asset Value

$13.4M

Min. Investment

$100,000

Investors

120

First Sale

FY End

Service Providers

Auditor

ERNST & YOUNG LLP

NEW YORK, New York, United States

PCAOB: Registered

Independent: Yes

Custodian

BTIG, LLC

SAN FRANCISCO, California, United States

Custodian

JEFFERIES

LONDON, United Kingdom

Custodian

GOLDMAN SACHS & CO. LLC

NEW YORK, New York, United States

Custodian

MIZUHO SECURITIES USA LLC

NEW YORK, New York, United States

Custodian

CREDIT SUISSE SECURITIES (USA) LLC

NEW YORK, New York, United States

Custodian

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED

NEW YORK, New York, United States

Custodian

BOFA SECURITIES, INC.

NEW YORK, New York, United States

Custodian

BLACKROCK ADVISORS, LLC

WILMINGTON, Delaware, United States

Custodian

WELLS FARGO BANK, NA

SIOUX FALLS, South Dakota, United States