Allis-Chalmers Energy Inc. NON-EMPLOYEE DIRECTOR NONQUALIFIED STOCK OPTION AGREEMENT Pursuant to the terms of the Allis-Chalmers Energy Inc. 2006 Incentive PlanNonqualified Stock Option Agreement • September 18th, 2006 • Allis Chalmers Energy Inc. • Oil & gas field services, nec • Delaware
Contract Type FiledSeptember 18th, 2006 Company Industry Jurisdiction
Allis-Chalmers Energy Inc. EMPLOYEE INCENTIVE STOCK OPTION AGREEMENT Pursuant to the terms of the Allis-Chalmers Energy Inc. 2006 Incentive PlanIncentive Stock Option Agreement • September 18th, 2006 • Allis Chalmers Energy Inc. • Oil & gas field services, nec • Delaware
Contract Type FiledSeptember 18th, 2006 Company Industry Jurisdiction
Allis-Chalmers Energy Inc. EMPLOYEE RESTRICTED STOCK AGREEMENT Pursuant to the terms of the Allis-Chalmers Energy Inc. 2006 Incentive PlanRestricted Stock Agreement • September 18th, 2006 • Allis Chalmers Energy Inc. • Oil & gas field services, nec • Delaware
Contract Type FiledSeptember 18th, 2006 Company Industry Jurisdiction
Allis-Chalmers Energy Inc. EMPLOYEE NONQUALIFIED STOCK OPTION AGREEMENT Pursuant to the terms of the Allis-Chalmers Energy Inc. 2006 Incentive PlanNonqualified Stock Option Agreement • September 18th, 2006 • Allis Chalmers Energy Inc. • Oil & gas field services, nec • Delaware
Contract Type FiledSeptember 18th, 2006 Company Industry Jurisdiction
Allis-Chalmers Energy Inc. NON-EMPLOYEE DIRECTOR RESTRICTED STOCK AGREEMENT Pursuant to the terms of the Allis-Chalmers Energy Inc. 2006 Incentive PlanRestricted Stock Agreement • September 18th, 2006 • Allis Chalmers Energy Inc. • Oil & gas field services, nec • Delaware
Contract Type FiledSeptember 18th, 2006 Company Industry Jurisdiction