SPIRIT DRILLING FLUIDS GP, LLC 401K PLAN

[ EIN: 01-0694161 | Plan No. 001 ]

Form 5500 filing classifies SPIRIT DRILLING FLUIDS GP, LLC 401K PLAN as a 401(k) plan, sponsored by SPIRIT DRILLING FLUIDS GP, LLC. The plan is a Large Plan with 0 participants and total assets of $0 reported for the 2009 plan year.

401(k) plans are subject to ERISA disclosure requirements and annual reporting obligations.

Plan Sponsor: SPIRIT DRILLING FLUIDS GP, LLC

Location: 4310 N. SAM HOUSTON PKWY E, HOUSTON, TX 77032

EIN: 010694161

Plan Number: 001

Plan Year: 2009

Plan Size: Large Plan

Plan Entity Type: Defined Contribution

Plan Type: 401(k)

Participants: 0

Total Assets: $0