EXECUTION CREDIT AGREEMENTCredit Agreement • July 15th, 2005 • Allis Chalmers Energy Inc. • Misc industrial & commercial machinery & equipment • Texas
R E C I T A L SStock Purchase Agreement • April 5th, 2005 • Allis Chalmers Energy Inc. • Misc industrial & commercial machinery & equipment • Louisiana
RECITALS:Credit Agreement • April 15th, 2003 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment
R E C I T A L SPurchase Agreement • December 16th, 2004 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Texas
EXHIBIT 7.1Stock Purchase Agreement • January 4th, 2005 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Delaware
WARRANTWarrant Agreement • September 10th, 2004 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Delaware
EXHIBIT 7.3Stockholders Agreement • January 4th, 2005 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Delaware
Exhibit 99.2 TERMINATION AGREEMENT TERMINATION AGREEMENT (this "Agreement"), dated as of May 9, 2001, terminating the Lock-Up Agreement, dated as of March 31, 1999 (the "Lock-Up Agreement"), by and among Allis-Chalmers Corporation, a Delaware...Termination Agreement • May 15th, 2001 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • New York
ARTICLE I DEFINITIONS -----------Shareholder Agreement • April 1st, 2002 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Texas
RECITALSStock Purchase Agreement • February 21st, 2002 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Texas
AMONGShareholders Agreement • April 1st, 2002 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Texas
EXHIBIT 10.43 REGISTRATION RIGHTS AGREEMENTRegistration Rights Agreement • April 29th, 2004 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Delaware
EXHIBIT 7.3 FIRST AMENDMENT TO STOCKHOLDERS AGREEMENT This First Amendment to Stockholders Agreement ("First Amendment") dated effective as of July 29, 2005 is made by and among Energy Spectrum Partners, LP ("Energy Spectrum"), the Investors Group (as...Stockholders Agreement • August 26th, 2005 • Allis Chalmers Energy Inc. • Misc industrial & commercial machinery & equipment
EXHIBIT 10.60 EXECUTIVE EMPLOYMENT AGREEMENT This Executive Employment Agreement dated as of October 11, 2004, is between Allis-Chalmers Corporation and Theodore F. Pound III. Certain capitalized terms used herein are defined in Section 1 below. R E C...Executive Employment Agreement • October 15th, 2004 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Texas
BY AND AMONGStock Purchase Agreement • August 19th, 2004 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Delaware
Exhibit 10.2 LOCK-UP AGREEMENT THIS AGREEMENT, dated as of March 31, 1999, by and among Allis-Chalmers Corporation, a Delaware corporation (the "Company"), the Pension Benefit Guaranty Corporation, a United States government corporation acting in its...Lock-Up Agreement • August 5th, 1999 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Delaware
EXHIBIT 10.62 AMENDED AND RESTATED CREDIT AND SECURITY AGREEMENT BY AND BETWEEN ALLIS-CHALMERS CORPORATION STRATA DIRECTIONAL TECHNOLOGY, INC. JENS' OIL FIELD SERVICE, INC., AND SAFCO-OIL FIELD PRODUCTS, INC.Credit and Security Agreement • December 13th, 2004 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Minnesota
EXHIBIT 10.36 EXECUTIVE EMPLOYMENT AGREEMENT This Executive Employment Agreement dated as of July 26, 2004, is between Allis-Chalmers Corporation and Victor M. Perez. Certain capitalized terms used herein are defined in Section 1 below. R E C I T A L...Executive Employment Agreement • September 10th, 2004 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Texas
AGREEMENT ---------Forbearance Agreement • April 15th, 2003 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Minnesota
RECITALS --------Credit Agreement • April 15th, 2003 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Texas
WARRANTWarrant Agreement • September 10th, 2004 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Delaware
ADDENDUM TO STOCK PURCHASE AGREEMENT This ADDENDUM TO STOCK PURCHASE AGREEMENT (this "Agreement"), dated September 24, 2004, is made by and among Allis- Chalmers Corporation, a Delaware corporation (the "Company"), and the signatories hereto (the...Stock Purchase Agreement • September 30th, 2004 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment
EXHIBIT 10.61 ASSET PURCHASE AGREEMENTAsset Purchase Agreement • November 16th, 2004 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Texas
AGREEMENTStock Purchase Agreement • March 21st, 2002 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Texas
EXHIBIT 7.2Stock Purchase Agreement • January 4th, 2005 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Delaware
R E C I T A L SPurchase Agreement • July 15th, 2005 • Allis Chalmers Energy Inc. • Misc industrial & commercial machinery & equipment • Texas
ALLIS-CHALMERS CORPORATION AND CONSOLIDATED SUBSIDIARIES -------------------------------------------------------- EXHIBIT 21.1. ------------- SUBSIDIARIES ------------Exhibit • April 1st, 2002 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment
R E C I T A L SEmployment Agreement • February 21st, 2002 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Texas
RECITALSStock Purchase Agreement • April 1st, 2002 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Texas
Exhibit 10.3 REGISTRATION RIGHTS AGREEMENT THIS REGISTRATION RIGHTS AGREEMENT (this "Agreement") is entered into as of the 31st day of March, 1999, between ALLIS-CHALMERS CORPORATION, a Delaware corporation (the "Company"), and the PENSION BENEFIT...Registration Rights Agreement • August 5th, 1999 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Delaware
EXHIBIT 10.6 WARRANT PURCHASE AGREEMENT BY AND BETWEEN ALLIS-CHALMERS CORPORATION A DELAWARE CORPORATION (THE "COMPANY")Warrant Purchase Agreement • February 21st, 2002 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Texas
BY AND AMONGMerger Agreement • May 15th, 2001 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Delaware
RECITALS:Credit Agreement • April 15th, 2003 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment
RECITALS:Credit Agreement • August 16th, 2004 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment
RECITALS:Credit Agreement • April 15th, 2003 • Allis Chalmers Corp • Misc industrial & commercial machinery & equipment • Texas
