Common use of Business Loans Clause in Contracts

Business Loans. Maker warrants and represents to Payee and all other holders of this note that all loans evidenced by this note are and will be for business, commercial, investment or other similar purpose and not primarily for personal, family, household or agricultural use, as such terms are used in Chapter One. STERLING PULP CHEMICALS, LTD. By: __________________________ Name:_________________________ Title:________________________ EXHIBIT C to Credit Agreement Page 4 ASSIGNMENT AND ACCEPTANCE ------------------------- Dated: ___________________, 199___ Reference is made to the Credit Agreement dated as of September 28, 1995 (as restated, amended, modified, supplemented and in effect from time to time, the "Credit Agreement"), among Sterling Pulp Chemicals, Ltd., a corporation organized under the laws of the Province of Ontario, Canada (the "Borrower"), the Lenders a party thereto, and Texas Commerce Bank National Association, as Agent (the "Agent"). Capitalized terms used herein and not otherwise defined shall have the meanings assigned to such terms in the Credit Agreement. This Assignment and Acceptance, between the Assignor (as defined and set forth on Schedule I hereto and made a part hereof) and the Assignee (as defined and set forth on Schedule I hereto and made a part hereof) is dated as of the Effective Date (as set forth on Schedule I hereto and made a part hereof).

Business Loans. Maker warrants and represents to Payee and all other holders of this note that all loans evidenced by this note are and will be for business, commercial, investment or other similar purpose and not primarily for personal, family, household or agricultural use, as such terms are used in Chapter One. STERLING PULP CHEMICALS1D. HCC INSURANCE HOLDINGS, LTD. INC., a Delaware corporation By: __________________________ Name:_________________________ Title:________________________ Xxxxx X. Xxxxxxxx, Executive Vice President EXHIBIT C to Credit Loan Agreement Page 4 -4- ASSIGNMENT AND ACCEPTANCE ------------------------- Dated: ___________________, 199___ Reference is made to the Credit Loan Agreement dated as of September 28March ____, 1995 1999 (as restated, amended, modified, supplemented and in effect from time to time, the "Credit AgreementLOAN AGREEMENT"), among Sterling Pulp ChemicalsHCC INSURANCE HOLDINGS, Ltd.INC., a Delaware corporation organized under the laws of the Province of Ontario, Canada (the "BorrowerBORROWER"), the Lenders a party theretonamed therein, NATIONSBANK, N.A., as Documentation Agent, and Texas Commerce Bank National AssociationXXXXX FARGO BANK (TEXAS), NATIONAL ASSOCIATION, as Agent (the "AgentAGENT"). Capitalized terms used herein and not otherwise defined shall have the meanings assigned to such terms in the Credit Loan Agreement. This Assignment and Acceptance, between the Assignor (as defined and set forth on Schedule SCHEDULE I hereto and made a part hereof) and the Assignee (as defined and set forth on Schedule SCHEDULE I hereto and made a part hereof) is dated as of the Effective Date of Assignment (as set forth on Schedule SCHEDULE I hereto and made a part hereof).

Business Loans. Maker warrants and represents to Payee and all other holders of this note that all loans evidenced by this note are and will be for business, commercial, investment or other similar purpose and not primarily for personal, family, household or agricultural use, as such terms are used in Chapter One. STERLING PULP CHEMICALSINNOVATIVE VALVE TECHNOLOGIES, LTD. INC., a Delaware corporation By: :_________________________________ Name:_______________________________ Title:______________________________ EXHIBIT C to Credit Agreement Page 4 ASSIGNMENT AND ACCEPTANCE ------------------------- Dated: :_______________ Reference is made to the Loan Agreement dated as of October _____, 199___ Reference is made to the Credit Agreement dated as of September 28, 1995 1997 (as restated, amended, modified, supplemented and in effect from time to time, the "Credit AgreementLOAN AGREEMENT"), among Sterling Pulp ChemicalsINNOVATIVE VALVE TECHNOLOGIES, Ltd.INC., a Delaware corporation organized under the laws of the Province of Ontario, Canada (the "BorrowerCOMPANY"), the Lenders a party thereto, named therein and Texas Commerce Bank National Association, as Agent (the "AgentAGENT"). Capitalized terms used herein and not otherwise defined shall have the meanings assigned to such terms in the Credit Loan Agreement. This Assignment and Acceptance, between the Assignor (as defined and set forth on Schedule SCHEDULE I hereto and made a part hereof) and the Assignee (as defined and set forth on Schedule SCHEDULE I hereto and made a part hereof) is dated as of the Effective Date (as set forth on Schedule SCHEDULE I hereto and made a part hereof).

Business Loans. Maker warrants and represents to Payee and all other holders of this note that all loans evidenced by this note are and will be for business, commercial, investment or other similar purpose and not primarily for personal, family, household or agricultural use, as such terms are used in Chapter One. STERLING PULP CHEMICALS1D. OCEANEERING INTERNATIONAL, LTD. INC., a Delaware corporation By: __________________________ ------------------------------------ Name:_________________________ : ---------------------------------- Title:________________________ : --------------------------------- EXHIBIT C to Credit Agreement Page 4 D ASSIGNMENT AND ACCEPTANCE ------------------------- Dated: ___________________, 199___ ---------- Reference is made to the Credit Loan Agreement dated as of September 28March 30, 1995 2000 (as restated, amended, modified, supplemented and in effect from time to time, the "Credit Loan Agreement"), among Sterling Pulp ChemicalsOCEANEERING INTERNATIONAL, Ltd.INC., a Delaware corporation organized under the laws of the Province of Ontario, Canada (the "Borrower"), the Lenders a party theretonamed therein, and Texas Commerce Wellx Xxxgo Bank National Association(Texas), N. A., as Agent Administrative Agent, Lead Arranger and Book Manager (the "Agent"). Capitalized terms used herein and not otherwise defined shall have the meanings assigned to such terms in the Credit Loan Agreement. This Assignment and Acceptance, between the Assignor (as defined and set forth on Schedule I hereto and made a part hereof) and the Assignee (as defined and set forth on Schedule I hereto and made a part hereof) is dated as of the Effective Date of Assignment (as set forth on Schedule I hereto and made a part hereof).

Business Loans. Maker warrants and represents to Payee and all other holders of this note that all loans evidenced by this note are and will be for business, commercial, investment or other similar purpose and not primarily for personal, family, household or agricultural use, as such terms are used in Chapter One. STERLING PULP CHEMICALS1D. OCEANEERING INTERNATIONAL, LTD. INC., a Delaware corporation By: _______________________________________ Name:: _____________________________________ Title:: ____________________________________ EXHIBIT C to Credit Agreement Page 4 D ASSIGNMENT AND ACCEPTANCE ------------------------- Dated: ___________________, 199___ Reference is made to the Credit Loan Agreement dated as of September 28March 30, 1995 2000 (as restated, amended, modified, supplemented and in effect from time to time, the "Credit AgreementLOAN AGREEMENT"), among Sterling Pulp ChemicalsOCEANEERING INTERNATIONAL, Ltd.INC., a Delaware corporation organized under the laws of the Province of Ontario, Canada (the "BorrowerBORROWER"), the Lenders a party theretonamed therein, and Texas Commerce Wells Fargo Bank National Association(Texas), N. A., as Agent Administrative Agent, Lead Arrangxx xxd Book Manager (the "AgentAGENT"). Capitalized terms used herein and not otherwise defined shall have the meanings assigned to such terms in the Credit Loan Agreement. This Assignment and Acceptance, between the Assignor (as defined and set forth on Schedule SCHEDULE I hereto and made a part hereof) and the Assignee (as defined and set forth on Schedule SCHEDULE I hereto and made a part hereof) is dated as of the Effective Date of Assignment (as set forth on Schedule SCHEDULE I hereto and made a part hereof).