Npk International Inc. · NYSE:NPKI

Npk International — Newpark Resources — Investor Presentation (August 2010)

4 slides from Npk International's investor presentation, Aug 24, 2010

1. Slide 1: Total Enterprise Value and ownership footnotes

   1) Total Enterprise Value (TEV) defined as market capitalization plus total debt less cash. 2) Represents executive officers and directors as disclosed in the latest Proxy Statement on file with the SEC. 3) As reported by Bigdough *Source: Spears & Associates, Inc. © 2010 Newpark Resources, Inc. All

2. Slide 2: But Solid Second Quarter 2010 Results with Improving Land Drilling Activity

   Source: Spears & Associates, Inc.-Drilling & Completion Fluids, January 2010 ...But Solid Second Quarter 2010 Results with Improving Land Drilling Activity

3. Slide 3: International Markets Help To Diversify Revenue Base

   Source: Company Reports International Markets Help To Diversify Revenue Base

4. Slide 4: All Rights Reserved.

   Source: Company Reports © 2010 Newpark Resources, Inc. All Rights Reserved.

Newpark Resources — Investor Presentation (August 2010) on 6ix