Company Name

Industry

Location

Revenue

Employees

ConocoPhillips

Oil & Energy

United States, Texas

$1B and Over

10001+

Energy Transfer

Oil & Energy

United States, Texas

$1B and Over

10001+

Phillips 66

Oil & Energy

United States, Texas

$1B and Over

10001+

Oxy

Oil & Energy

United States, Texas

$1B and Over

10001+

Nabors Industries

Oil & Energy

United States, Texas

$1B and Over

10001+

McDermott International

Oil & Energy

United States, Texas

$1B and Over

10001+

Halliburton

Oil & Energy

United States, Texas

$1B and Over

10001+

Kinder Morgan

Oil & Energy

United States, Texas

$1B and Over

10001+

Weatherford

Oil & Energy

United States, Texas

$1B and Over

10001+

Baker Hughes

Oil & Energy

United States, Texas

$1B and Over

10001+

Patterson-UTI

Oil & Energy

United States, Texas

$1B and Over

10001+

Tenaris

Oil & Energy

United States, Texas

$1B and Over

10001+

NOV

Oil & Energy

United States, Texas

$1B and Over

10001+

Oceaneering

Oil & Energy

United States, Texas

$1B and Over

10001+

Global Industries

Oil & Energy

United States, Texas

$1B and Over

10001+

Smith Bits

Oil & Energy

United States, Texas

$1B and Over

10001+

Subsea Production Systems

Oil & Energy

United States, Texas

$1B and Over

10001+

Tuboscope™

Oil & Energy

United States, Texas

$1B and Over

10001+

EXTERRAN EASTERN HEMISPHERE FZE

Oil & Energy

United States, Texas

$500M to $1B

10001+

Cameron, a Schlumberger company

Oil & Energy

United States, Texas

$500M to $1B

10001+