* * * Click tombstones below to view more information about each successful transaction. 

                SALE OF:

TEAM SNUBBING
SERVICES, INC.
TO
BASIC ENERGY
SERVICES, INC.
$7,000,000
December 2009

SALE OF:

MITCHELL'S OIL FIELD
SERVICE, INC
TO
STONE ARCH CAPITAL

Price not Publicly Disclosed
July 2008

SALE OF:

NORTH STAR WELL
SERVICES, INC.
TO
HANCOCK  PARK ASSOCIATES

$32,816,000
July 2008

SALE OF:

BOOMER WELL SERVICE
TO
HANCOCK PARK ASSOCIATES

$29,407,000
July 2008

RECAPITALIZATION OF:
EXPLORECO PIPE, LTD.
BY
ROSBOTTOM INTERESTS AND EXPLORECO INTERNATIONAL, LLC

$80,000,000
November 2007

SALE OF:
WILDHORSE
SERVICES, INC.
TO
BASIC ENERGY
SERVICES, INC.

$17,300,000
June 2007

SALE OF:
OILFIELD BEARING INDUSTRIES, INC.
TO
FORUM OILFIELD TECHNOLOGIES

$71,000,000
May 2007

SALE OF:
FALCON
WIRELINE, LLC
TO
GRAY WIRELINE
 SERVICES, INC.

$10,712,000
February 2007

SALE OF:
ANDERSON WATER WELL SERVICES, LTD.
TO
COMPLETE PRODUCTION SERVICES, INC.

Price not publicly disclosed
October 2006

SALE OF:
HYDROSTATIC TUBING TESTERS,  INC.
TO
BASIC ENERGY SERVICES

Price not publicly disclosed
July 2006

SALE OF:
ARKOMA MACHINE & FISHING TOOLS, INC.
TO
COMPLETE PRODUCTION SERVICES, INC.

$18,416,000
July 2006

SALE OF:
ALPHA OIL TOOLS
TO
WEATHERFORD U.S., L.P.


$5,463,000
May 2006

SALE OF:
OZARK MUD & CHEMICAL, INC.
TO
ANCHOR DRILLING FLUIDS USA, INC.

Price not publicly disclosed
May 2006

SALE OF:
TRAIL BLAZER, INC.
TO
STALLION OILFIELD SERVICES, LTD.

Price not publicly disclosed
January 2006

SALE OF:
ADVANCED MANUFACTURING TECHNOLOGY, INC.
TO
FORUM OILFIELD SERVICES, INC.
(a platform co.  of SCF Partners)
Price not publicly disclosed
October 2005

SALE OF:
OILWELL FRACTURING SERVICES, INC.
TO
BASIC ENERGY SERVICES, INC.

Price not publicly disclosed
October 2005

SALE OF:
GL TRUCKING & RENTAL, INC.
TO
STALLION OIL FIELD SERVICES, LTD.

Price not publicly disclosed
September 2005

SALE OF:
ALEXANDER DRILLING INC.

TO
NABORS INDUSTRIES LTD

$32,000,000
July 2005

SALE OF:
ELENBURG EXPLORATION

TO
CAPSTAR
an Oil States Intl Subsidiary
$22,000,000
February 2005

SALE OF:
PENKOTA WIRELINE SERVICES 
TO
WEDGE OIL & GAS SERVICES
a WEDGE Group Subsidiary
Price not publicly disclosed
December 2004

SALE OF:
WILDCAT SERVICES

TO
VARCO L.P.

Price not publicly disclosed
June 2004

SALE OF:
SALMON DRILLING CO.
& GAS DRILLING FLUIDS
TO
COMPLETE ENERGY
 SERVICES INC.
$4,500,000
February 2004

SALE OF:
CANTU LEASE

TO
FLINT ENERGY SERVICES

$17,500,000
November 2002

SALE OF:
TRINITY VALLEY WELDING SERVICES
TO
TRI-POINT ENERGY
SERVICES
$7,700,000
July 2002

SALE OF:
MIDCOAST DIESEL
SERVICES
TO
TRI-POINT ENERGY
SERVICES
$7,000,000
July 2002

SALE OF:
JENS OILFIELD SERVICES

TO
ALLIS CHALMERS

$22,500,000
February 2002

PURCHASE OF:
OILFIELD-ELECTRIC
MARINE
BY
ROWAN COMPANIES

$8,000,000
January 2002

SALE OF:
MOUNTAIN AIR DRILLING SERVICE CO. LLP
TO
ALLIS CHALMERS
$12,200,000
February 2001

SALE OF:
POINT TO POINT COMMUNICATIONS
TO
DYCOM INDUSTRIES

$65,000,000
December 2000

SALE OF:
DEDICATED SERVICES INC.
TO
NOBLE INTERNATIONAL


$20,000,000
July 2000

SALE OF:
ELLIS WILLIAMS COMPANY
TO
LeTOURNEAU INC.
a Rowan subsidiary
$10,300,000
January 2000

SALE OF:
RANGER DIRECTIONAL
TO
QUANTA SERVICES

$7,000,000
September 1999

SALE OF:
PEEK & ROWAN INC.
TO
OIL STATES INTERNATIONAL, INC.

$5,552,000
February 1998

SALE OF:
UPDIKE BROTHERS INC.
TO
KEY ENERGY GROUP INC.

$13,000,000
February 1998

SALE OF:
DIAMOND PRODUCTS INTERNATIONAL INC.
TO
SCF PARTNERS
$22,000,000
November 1997

SALE OF:
CAPSTAR DRILLING
TO
SCF PARTNERS

$12,000,000
November 1997

MERGER OF:
PEP INC.
AND
NATIONAL OILWELL INC.

$14,000,000
May 1997