Common use of HOUSTON AGENCY Clause in Contracts

HOUSTON AGENCY. By: --------------------------------- Name: --------------------------- Its: Vice President By: --------------------------------- Name: --------------------------- Its: Group Vice President DRESDNER BANK AG, NEW YORK BRANCH By: --------------------------------- Name: --------------------------- Its: Assistant Treasurer By: --------------------------------- Name: --------------------------- Its: Vice President SUMMIT BANK By: --------------------------------- Name: --------------------------- Its: Vice President THE TOKAI BANK, LIMITED By: --------------------------------- Name: --------------------------- Its: Assistant General Manager [SIGNATURES CONTINUE ON FOLLOWING PAGE] FIFTH AMENDMENT TO CHANCELLOR LOAN AGREEMENT Signature Page 7 11 XXXXX XXXX XX XXXXXXXXXXX, XXX XXXX BRANCH By: --------------------------------- Name: --------------------------- Its: ---------------------------- By: --------------------------------- Name: --------------------------- Its: ---------------------------- WELLX XXXGO BANK (TEXAS), NATIONAL ASSOCIATION By: --------------------------------- Name: --------------------------- Its: Banking Officer BANK OF IRELAND By: --------------------------------- Name: --------------------------- Its: Account Manager CREDIT AGRICOLE INDOSUEZ By: --------------------------------- Name: --------------------------- Its: Senior Vice President/ Branch Manager By: --------------------------------- Name: --------------------------- Its: ----------------------------- CRESTAR BANK By: --------------------------------- Name: --------------------------- Its: Vice President [SIGNATURES CONTINUE ON FOLLOWING PAGE] FIFTH AMENDMENT TO CHANCELLOR LOAN AGREEMENT Signature Page 8 12 MERIXX XXXK, LTD., NEW YORK BRANCH By: --------------------------------- Name: --------------------------- Its: Vice President By: --------------------------------- Name: --------------------------- Its: Vice President NATIONAL CITY BANK By: --------------------------------- Name: --------------------------- Its: Vice President THE ROYAL BANK OF SCOTLAND PLC By: --------------------------------- Name: --------------------------- Its: Vice President RIGGX XXXK, N.A. By: --------------------------------- Name: --------------------------- Its: Vice President THE SUMITOMO TRUST & BANKING CO., LTD., NEW YORK BRANCH By: --------------------------------- Name: --------------------------- Its: Senior Vice President [SIGNATURES CONTINUE ON FOLLOWING PAGE] FIFTH AMENDMENT TO CHANCELLOR LOAN AGREEMENT Signature Page 9 13 XXXXXXXX XXXX XX XXXXXX By: --------------------------------- Name: --------------------------- Its: Vice President By: --------------------------------- Name: --------------------------- Its: Assistant Vice President CITY NATIONAL BANK By: --------------------------------- Name: --------------------------- Its: Senior Vice President SENIOR DEBT PORTFOLIO By: --------------------------------- Name: --------------------------- Its: ---------------------------- BANK OF SCOTLAND By: --------------------------------- Name: --------------------------- Its: ---------------------------- NATEXIS BANQUE By: --------------------------------- Name: --------------------------- Its: ---------------------------- By: --------------------------------- Name: --------------------------- Its: ---------------------------- [SIGNATURES CONTINUE ON FOLLOWING PAGE] FIFTH AMENDMENT TO CHANCELLOR LOAN AGREEMENT Signature Page 10 14 HELLXX XXXANCIAL, INC. By: --------------------------------- Name: --------------------------- Its: ---------------------------- GOLDXXX XXXHX XXXDIT PARTNERS, L.P. By: --------------------------------- Name: --------------------------- Its: ---------------------------- BEAR STEAXXX XXXESTMENT PRODUCTS, INC. By: --------------------------------- Name: --------------------------- Its: ----------------------------

HOUSTON AGENCY. By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Vice President By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Group Vice President DRESDNER BANK AG, NEW YORK BRANCH By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Assistant Treasurer By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Vice President SUMMIT BANK By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Vice President THE TOKAI BANK, LIMITED By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Assistant General Manager [SIGNATURES CONTINUE ON FOLLOWING PAGE] FIFTH FOURTH AMENDMENT TO CHANCELLOR LOAN AGREEMENT Signature Page 7 11 12 XXXXX XXXX XX XXXXXXXXXXX, XXX XXXX BRANCH By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: ---------------------------- --------------------- By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: ---------------------------- --------------------- WELLX XXXGO BANK (TEXAS), NATIONAL ASSOCIATION By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Banking Officer BANK OF IRELAND By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Account Manager CAISSE NATIONALE DE CREDIT AGRICOLE INDOSUEZ By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Senior Vice President/ Branch Manager By: --------------------------------- Name: --------------------------- Its: ----------------------------- CRESTAR BANK By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Vice President [SIGNATURES CONTINUE ON FOLLOWING PAGE] FIFTH FOURTH AMENDMENT TO CHANCELLOR LOAN AGREEMENT Signature Page 8 12 13 MERIXX XXXK, LTD., NEW YORK BRANCH By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Vice President By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Vice President NATIONAL CITY BANK By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Vice President THE ROYAL BANK OF SCOTLAND PLC By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Vice President RIGGX XXXK, N.A. By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Vice President THE SUMITOMO TRUST & BANKING CO., LTD., NEW YORK BRANCH By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Senior Vice President [SIGNATURES CONTINUE ON FOLLOWING PAGE] FIFTH FOURTH AMENDMENT TO CHANCELLOR LOAN AGREEMENT Signature Page 9 13 14 XXXXXXXX XXXX XX XXXXXX By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Vice President By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Assistant Vice President CITY NATIONAL BANK By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: Senior Vice President SENIOR DEBT PORTFOLIO By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: ---------------------------- --------------------- BANK OF SCOTLAND By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: ---------------------------- --------------------- NATEXIS BANQUE By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: ---------------------------- By: --------------------------------- Name: --------------------------- Its: ---------------------------- --------------------- [SIGNATURES CONTINUE ON FOLLOWING PAGE] FIFTH FOURTH AMENDMENT TO CHANCELLOR LOAN AGREEMENT Signature Page 10 14 15 HELLXX XXXANCIAL, INC. By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: ---------------------------- --------------------- GOLDXXX XXXHX XXXDIT XXXHS CREDIT PARTNERS, L.P. By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: ---------------------------- --------------------- BEAR STEAXXX XXXESTMENT PRODUCTS, INC. By: --------------------------------- --------------------------- Name: --------------------------- --------------------- Its: -------------------------------------------------

HOUSTON AGENCY. By: --------------------------------- Name: --------------------------- ----------------------------------------- Its: Vice President By: --------------------------------- Name: --------------------------- Its: Group Vice President DRESDNER BANK AG, NEW YORK BRANCH By: --------------------------------- Name: --------------------------- ----------------------------------------- Its: Assistant Treasurer By: --------------------------------- Name: --------------------------- Its: Vice President SUMMIT BANK By: --------------------------------- Name: --------------------------- ----------------------------------------- Its: Vice President --------------------------------- THE TOKAI BANK, LIMITED By: --------------------------------- Name: --------------------------- ----------------------------------------- Its: Assistant General Manager --------------------------------- [SIGNATURES CONTINUE CONTINUED ON FOLLOWING NEXT PAGE] FIFTH AMENDMENT TO CHANCELLOR LOAN AGREEMENT Signature Page 7 11 XXXXX XXXX XX XXXXXXXXXXXUNION BANK OF SWITZERLAND, XXX XXXX NEW YORK BRANCH By: --------------------------------- Name: --------------------------- ----------------------------------------- Its: ---------------------------- By: --------------------------------- Name: --------------------------- Its: ---------------------------- WELLX XXXGO XXXXX FARGO BANK (TEXAS), NATIONAL ASSOCIATION By: --------------------------------- Name: --------------------------- ----------------------------------------- Its: Banking Officer --------------------------------- BANK OF IRELAND By: --------------------------------- Name: --------------------------- ----------------------------------------- Its: Account Manager --------------------------------- CAISSE NATIONALE DE CREDIT AGRICOLE INDOSUEZ By: --------------------------------- Name: --------------------------- ----------------------------------------- Its: Senior Vice President/ Branch Manager By: --------------------------------- Name: --------------------------- Its: ----------------------------- CRESTAR BANK By: --------------------------------- Name: --------------------------- ----------------------------------------- Its: Vice President [SIGNATURES CONTINUE ON FOLLOWING PAGE] FIFTH AMENDMENT TO CHANCELLOR LOAN AGREEMENT Signature Page 8 12 MERIXX XXXK--------------------------------- XXXXXX BANK, LTD., NEW YORK BRANCH . By: --------------------------------- Name: --------------------------- ----------------------------------------- Its: Vice President By: --------------------------------- Name: --------------------------- Its: Vice President NATIONAL CITY BANK By: --------------------------------- Name: --------------------------- ----------------------------------------- Its: Vice President --------------------------------- [SIGNATURES CONTINUED ON NEXT PAGE] THE ROYAL BANK OF SCOTLAND PLC By: --------------------------------- Name: --------------------------- ----------------------------------------- Its: Vice President RIGGX XXXK, N.A. By: --------------------------------- Name: --------------------------- Its: Vice President THE SUMITOMO TRUST & BANKING CO., LTD., NEW YORK BRANCH By: --------------------------------- Name: --------------------------- Its: Senior Vice President [SIGNATURES CONTINUE ON FOLLOWING PAGE] FIFTH AMENDMENT TO CHANCELLOR LOAN AGREEMENT Signature Page 9 13 XXXXXXXX XXXX XX XXXXXX By: --------------------------------- Name: --------------------------- Its: Vice President By: --------------------------------- Name: --------------------------- Its: Assistant Vice President CITY NATIONAL BANK By: --------------------------------- Name: --------------------------- Its: Senior Vice President SENIOR DEBT PORTFOLIO By: --------------------------------- Name: --------------------------- Its: ---------------------------- BANK OF SCOTLAND By: --------------------------------- Name: --------------------------- Its: ---------------------------- NATEXIS BANQUE By: --------------------------------- Name: --------------------------- Its: ---------------------------- By: --------------------------------- Name: --------------------------- Its: ---------------------------- [SIGNATURES CONTINUE ON FOLLOWING PAGE] FIFTH AMENDMENT TO CHANCELLOR LOAN AGREEMENT Signature Page 10 14 HELLXX XXXANCIAL, INC. By: --------------------------------- Name: --------------------------- Its: ---------------------------- GOLDXXX XXXHX XXXDIT PARTNERS, L.P. By: --------------------------------- Name: --------------------------- Its: ---------------------------- BEAR STEAXXX XXXESTMENT PRODUCTS, INC. By: --------------------------------- Name: --------------------------- Its: -------------------------------------------------------------

HOUSTON AGENCY. By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Vice President By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Group Vice President DRESDNER BANK AG, NEW YORK BRANCH By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Assistant Treasurer By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Vice President SUMMIT BANK By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Vice President THE TOKAI BANK, LIMITED By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Assistant General Manager [SIGNATURES CONTINUE ON FOLLOWING PAGE] FIFTH AMENDMENT TO CHANCELLOR LOAN AGREEMENT Signature Page 7 11 XXXXX XXXX XX XXXXXXXXXXXUBS AG, XXX XXXX NEW YORK BRANCH By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: ---------------------------- By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: ---------------------------- WELLX XXXGO BANK (TEXAS), NATIONAL ASSOCIATION By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Banking Officer BANK OF IRELAND By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Account Manager CREDIT AGRICOLE INDOSUEZ By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Senior Vice President/ Branch Manager By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: ----------------------------- ---------------------------- CRESTAR BANK By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Vice President [SIGNATURES CONTINUE ON FOLLOWING PAGE] FIFTH AMENDMENT TO CHANCELLOR LOAN AGREEMENT Signature Page 8 12 MERIXX XXXK, LTD.XXXXXX XXXX XXX, NEW YORK BRANCH By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Vice President By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Vice President NATIONAL CITY BANK By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Vice President THE ROYAL BANK OF SCOTLAND PLC By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Vice President RIGGX XXXK, N.A. By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Vice President THE SUMITOMO TRUST & BANKING CO., LTD., NEW YORK BRANCH By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Senior Vice President [SIGNATURES CONTINUE ON FOLLOWING PAGE] FIFTH AMENDMENT TO CHANCELLOR LOAN AGREEMENT Signature Page 9 13 XXXXXXXX XXXX XX XXXXXX By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Vice President By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Assistant Vice President CITY NATIONAL BANK By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: Senior Vice President SENIOR DEBT PORTFOLIO By: --------------------------------- Boston Management and Research as Investment Advisor By: --------------------------------------- Name: --------------------------- ---------------------------- Its: ---------------------------- BANK OF SCOTLAND By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: ---------------------------- NATEXIS BANQUE By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: ---------------------------- By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: ---------------------------- [SIGNATURES CONTINUE ON FOLLOWING PAGE] FIFTH AMENDMENT TO CHANCELLOR LOAN AGREEMENT Signature Page 10 14 HELLXX XXXANCIAL, INC. By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: ---------------------------- GOLDXXX XXXHX XXXDIT XXXHS CREDIT PARTNERS, L.P. By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: ---------------------------- BEAR STEAXXX XXXESTMENT PRODUCTS, INC. By: --------------------------------- --------------------------------------- Name: --------------------------- ---------------------------- Its: ----------------------------