Page 37: of Maritime Reporter Magazine (April 1989)

STEEL PRODUCTS OFFSHORE A/S

NOVA SCOTIA DEPT. OF DEVELOPMENT

NOVACORP INTERNATIONAL

NOWCAM SERVICES, A DIV. OF CAMCO

NOWSCO WELL SERVICE LTD.

NUOVO PIGNONE (ENI GROUP)

NUPRO CO. A SWAGELOK CO.

NUTRON MANUFACTURING LTD.

D.G. O'BRIEN. INC.

O I L. LTD.

OBR OILFIELD PRODUCTS. INC.

OCEAN DRILLING & EXPLORATION CO. (ODECO)

SUBSEA INTERNATIONAL

OCEAN INDUSTRY

OCEAN OIL WEEKLY REPORT

OCEANRQUTES CANADA. INC.

OCEANTEC

OEM COMPONENTS, INC.

OFFSHORE BUSINESS GROUP OFFSHORE CRANE

OFFSHORE ENGINEER

OFFSHORE INCORPORATING THE OILMAN

OFFSHORE MAGAZINE

OFFSHORE RIG AND PIPELINE DIV.

OFFSHORE SUPPLIES OFFICE

OIL & GAS JOURNAL

THE OIL AND GAS DIRECTORY

OIL CENTER RESEARCH, INC.

THE OIL DAILY CO.

OIL. GAS & PETROCHEM EQUIPMENT

OIL STATES INDUSTRIES/LTV ENERGY

OIL, GAS & PETROCHEMICALS ABROAD

OILMOP, INC.

OLYMPUS CORP./INDUSTRIAL FIBEROPTICS DIV.

GOVERNMENT OF ONTARIO CANADA

ONTARIO MINISTRY OF INDUSTRY,

TRADE. & TECHNOLOGY

THE OREGON PORTS GROUP

OSPREY ELECTRONICS LTD.

OTIS ENGINEERING CORP.. A HALLIBURTON CO.

PAGE

PANAFAX CORP.

PANEX CORP.

PARKER SEAL GROUP

PARSONS MANUFACTURING CORP.

PAULI & GRIFFIN CO.

PENNWELL PUBLISHING CO.

ELECTRONIC RIG STATS

OCEAN OIL WEEKLY REPORT

OFFSHORE INCORPORATING THE OILMAN

OFFSHORE MAGAZINE

OIL & GAS JOURNAL

OIL. GAS & PETROCHEM EQUIPMENT

PENNWELL BOOK DIV. OF PENNWELL PUBLISHING

PENWOOD WIRELINE INC.

PERMA-LINK FITTING, INC

PETER BAWDEN DRILLING LTD.

PETROLEO BRASILEIRO S/A PETROBRAS

BRASILAMARRAS

BRASITESTE

CANECO

CEC

CONFAB

IESA

ISHIBRAS

JARAGUA

MONTREAL

PAGE

PIRELLI

TENENGE

ULTRATEC

VEROLME

VILLARES

PETROLEUM COMMUNICATIONS

PETROLEUM ENGINEER INT'L

PETROLEUM EQUIPMENT PUBLICATION

PETROLEUM EXTENSION SERVICE (PETEX)

PETROLINE WIRELINE SERVICES LTD.

PETROPROJECTS

THE PIPE LINE DEVELOPMENT CO. (PLIDCO)

PLIDCO INTERNATIONAL, INC.

PIPE LINE INDUSTRY

PIPELINE & GAS JOURNAL

THE PIRELLI GROUP

PIRELLI CABLE CORP.

PLAINSMAN MANUFACTURING LTD.

PLIDCO INTERNATIONAL, INC.

PORTA-TEST, INC.

PORTER COATINGS

POSITECT DRILLING CONTROLS LTD.

POSITION CONTROLS DIV.

OF B E I MOTION SYSTEMS CO.

POWER CLEAN PRODUCTS/ALKOTA/HOSTY

POWER UP INC.

PPG INDUSTRIES. INC.

PRECISION GENERAL, INC.

BOONDOCK INTERNATIONAL

GENERAL SCREW PRODUCTS

PRECISION URETHANE & MACHINE, INC.

PRICE WATERHOUSE-PETROLEUM CONSULTING

PROFESSIONAL AND TECHNICAL

MARKETING SERVICES LTD.

PYRAMID MANUFACTURING CO.

QUALITY TUBING. INC.

QUANTUM SOLUTIONS. INC. (QSI.)

QUEBEC DEPT OF INDUSTRY & COMMERCE

R & H APPLIED TECHNOLOGY INC.

R.B.H. CYBERNETICS (1970) LTD.

RAMNAES A.B.

RAUMA-REPOLA LOKOMO STEEL WORKS

RAUMA-REPOLA OCEAN MINING

RAUMA-REPOLA OFFSHORE INDUSTRY

RAUMA-SUBSEA

RAY OIL TOOL CO., INC.

RCS-ANDCO

RDD, INC.

READING & BATES DRILLING CO.

RECO CRANE CO.

RECO MARINE CRANE

RED ADAIR CO., INC.

REDWING SHOE CO, INC.

RED WING INTERNATIONAL

REDA, A DIV. OF CAMCO

REED TOOL CO.

REGULATORY & ENVIRONMENT DIV.

RESINEX SPA

RICHARDS & ALLAN INTERNATIONAL

C.A. RICHARDS & ASSOC.. INC.

RINGO ENGINEERRIVA CALZONI / HI-

TECH OFFSHORE SYSTEMS

RIVA CALZONI-ADVANCED PROJECTS DIVISION

ROCK AND DIRT

ROCKBIT INTERNATIONAL. INC.

ROGAN & SHANLEY INC.

ROLLS ROYCE (CANADA) LTD.

ROWAN COMPANIES, INC.

ERA AVIATION, INC.

ROXBY ENG.

SAFE DIVE SYSTEMS. INC.

SAFE OFFSHORE A.B.

SAFETY TECHNOLOGY AND OILFIELD

PROTECTORS, A DIV. OF CAMCO

SAIPEM (ENI GROUP)

SALZGITTER STAHL GMBH

SAS GOUDA B.V.

CRC-EVANS PIPELINE INT.

R & H APPLIED TECHNOLOGY INC.

VAN RIETSCHOTEN & HOUWENS B.V.

SCAN SYSTEMS

SCHLUMBERGER INC., INSTRUMENTS DIV.

SCHLUMBERGER WELL SERVICES

Building On A Proud Tradition olonna's Shipyard, founded in 1875, is the oldest family-owned private shipyard in the United States. Today, Colonna's is a for- ward-looking full-service ship repair facility with a 17,200-ton steel drydock, three marine railways and complete shop and pier facilities.

The company's reputation is built on a long tradition of quality workmanship, on-time completions and solid business management. alps::.

COLONNA'S

SHIPYARD; 400 East Indian River Road, Norfolk, VA 23523 (804) 545-2414 • Fax (804) 545-5475 • Telex 823639 DIESEL NFK

Circle 342 on Reader Service Card

April, 1989 1 1