The following is a list of management consulting and technical papers, which have been written and presented by International Gas Consulting, Inc.'s staff.

"Cavern & Reservoir Storage Considerations for LNG Off-Takers," IQPC, June 2005.

"LDCs Re-emerging in the Storage Market as Customers," Platts 3^rd Annual Gas Storage Outlook, March 2005.

"Gas Storage Regulations: What Lesssons Can Be Learned from the U.S. on Rate Design and Regulatory Framework," Sparks and Flame Conference, Amsterdam, December 2004.

"The Impact of High Prices and Strategies Supply on Storage Dynamics" INFOCAST, Natural Gas Storage Strategies, September, 2004

"North American Natural Gas Storage Overview - Past, Present, Future," Scottish Power Gas storage Roundtable, London, England, July 2004.

"SPE's Frontier's of Technology Forum Series, Natural Gas: The Next Imperative, Session 5: Storage", SPE Gas Forum 2, Broomfield, Colorado June 2004

CBI’s 2^nd Annual Gas Storage Outlook 2004, "Western U.S. Infrastructure Developments Pipelines and LNG", February 2004

"Storage and Physical Hedging," AGA Supply and Pricing Solutions Seminar, November 2003.

"The Southwest Region Natural Gas Supply & Demand Dynamic," Federal Energy Regulatory Commission, August 2003.

"2002-03 Gas Storage Season Presents a Supply Conundrum," in Oil and Gas Journal, June 2003.

"Storage Prospects in the West," WEI Energy Management Program, April 2003.

"Economic Drivers and Practical Considerations for LNG Peakshaving," GTI Fundamentals of LNG Peakshaving, April 2003.

"Natural Gas Storage Services in a New Market," WEI Energy Summit, March 2003.

"Market Signals for Developing Storage Capacity: Using North America as a Guide," Ninth Annual Flame Conference, March 2003.

"Working in Today's Gas Markets - Gas Supply Optimization, Cost Minimization and Marketing of Storage Services," Gas Storage Outlook 2003, February 2003.

APGA Gas Supply Conference – "Pricing Strategies", February 2003

Strategic Research Institute – "LNG – Hedging Your Bets", January 2003

AGA Restructuring Seminar - "Service Innovations and Revenue Enhancements for the Energy Distribution Business", December 2002

"Demise of Traders Is Increasing Interest in Existing Storage", October 2002

GTI Fundamentals of Base Load LNG "Peakshaving Considerations for Base Load LNG Operators", September 2002

"Free-Market Power and Gas Are Increasing Value of Storage", 2002 Edition of Natural Gas & Electric Power Industries Analysis.

Gas Storage Strategies 2002 "Valuation of Traditional Reservoir vs. High Deliverability Storage Assets", June 2002

LNG: Economics and Technology Seminar, "Economic Drivers and Practical Considerations for LNG Peakshaving", January 2002

AGA Gas Cost Stabilization Seminar "Storage Fundamentals", October 2001

The Structure and Regulation of The Natural Gas Industry, "Evaluating the Role of Gas End Users", October 2001

Gas Volatility & Storage Valuation Conference (INFOCAST) "Fundamentals of Gas Storage"; October 2001

"The Great Storage Debate of 2001 Needs Logic Applied", Natural Gas, August 2001

AGA Report "The Evolution of Underground Natural Gas Storage: Changes in Utilization Patterns", August 2001

GRI Summary Report "Current Market Drivers and Probable Trends in the Utilization of Natural Gas Storage", December 1999

GRI Final Report "Current Market Drivers and Probable Trends in the Utilization of Natural Gas Storage", December 1999

"Gas Storage Facing New Opportunities", September 1999

"The Role of End Users" Mastering the Essentials of the Natural Gas Industry, June 1999

"Key Issues in Purchasing and Managing Gas after Order 636" Mastering the Essentials of The Natural Gas Industry, June 1999

"Natural Gas Storage: It's Role in Today's Market" - Natural Gas Producers Association, Midland, Texas, February 1999.

"Storage Key to Pricing, Market Growth" - The American Oil & Gas Reporter, December 1998.

"Asia-Pacific Rim Most Important Market for LNG" - Natural Gas, October 1997.

"Gas Transportation, Underground Storage, and LNG: Impact of De-Regulation" - Executive Enterprises, Marketing the Essentials of the Natural Gas Industry, Houston, Texas, June 1997.

"Energy Services Marketing - Access to or Ownership of the Burnertip" - Executive Enterprises, Accelerating Industry - Wide Changes, Washington, D.C., March 1997.

"Gas Transportation, Underground Storage, and LNG: Impact of Deregulation" - Executive Enterprises, Mastering the Essentials of the Natural Gas Industry, Houston, Texas, October 1996.

"Using LNG as a Gas-Management Tool" - The Center for Business Intelligence, Natural Gas Storage & Market Hubs, Denver, Colorado, July 1996.

"The Value of Gas Storage for Marketing Firms" - Southern Gas Association, Advanced Gas Accounting Seminar, July 1996.

"Current Market Drivers and Probable Trends in the Utilization of Natural Gas Storage - Final Report" - Gas Research Institute, June 1996

"The Impact of Deregulation on Supply Planning: An Economic Analysis" - Institute of Gas Technology, Peakshaving Issues, Answers, and Strategies, Arlington, Virginia, June 1996.

"Gas Storage's Role in Electricity Generation" - Gas Daily, New Math for Gas Storage, Houston, Texas, June 1996.

"Unbundled LDC Storage" - Gas Daily, New Math for Gas Storage, Houston, Texas, June 1996.

"Using Underground Natural Gas Storage and Market Centers as Integrity Aids" - The Center for Business Intelligence, Surviving the Revolution Behind the City Gate, New Orleans, Louisiana, May 1996.

"The Value of Salt Cavern Storage in the Natural Gas Market" - Solution Mining Research Institute, Houston, Texas, April 1996.

"LNG for Peak Shaving: The U.S. Experience" - Institute of Gas Technology Asian Natural Gas VI, Singapore, April 1996.

"Natural Gas Storage and Planning in an Unbundled Environment" - NARUC Gas Committee Meetings, Washington, D.C., February 1996.

"Using Underground Natural Gas Storage and Market Centers as Integrity Aids" – Unbundling LDCs, The Center for Business Intelligence, New Orleans, Louisiana, October 1995.

"Natural Gas Storage: Historical Development and Expected Evolution" - Gas Research Institute, Transmission and Storage Group, Chicago, Illinois, June 1995.

"Gas Transportation and Storage" - The Fundamentals of the Natural Gas Industry for the '90's, Executive Enterprises, Houston, Texas, June 1995.

"Understanding the Use of Natural Gas Storage for Generators of Electricity" - Meeting the Challenges of the New Energy Industry, Institute of Gas Technology, Chicago, Illinois, June 1995.

"Emerging Markets for Natural Gas Storage" - Natural Gas Storage and Market Centers, Executive Enterprises, Houston, Texas, June 1995.

"Impact of Gas Storage at Market Centers: New Opportunities and Services" - Natural Gas Storage and Market Centers, Executive Enterprises, Houston, Texas, June 1995.

"Gas Transportation and Storage" - The Fundamentals of the Natural Gas Industry in the '90's, Executive Enterprises, Chicago, Illinois, June 1995.

"A Bright Future for the Underground Natural Gas Storage Industry" - Operations Conference and Exhibition, American Gas Association, Las Vegas, Nevada, May 1995.

"Successfully Utilizing Natural Gas Storage" - End User Natural Gas Purchasing Strategies, Executive Enterprises, March 1995.

"Storage's Role in Transportation Strategies" - Gas Daily Gas Transportation Conference, January 1995.

"Impact of Gas Storage at Market Centers: New Opportunities and Services" - Executive Enterprises, Natural Gas Market Centers & Hubs Conference, Houston, Texas, January 1995

"Gas Storage Rate Design" - Natural Gas, September 1994.

"A Bright Future for Underground Natural Gas Storage" - National Association of Regulatory Utility Commissioners, Summer Committee Meetings, July 1994.

"Dispatchable Gas for Electricity Generation" - Gas Expo: Las Vegas Technical Seminar, June 1994.

"Incentive Rates vs. Market Based Rates The FERC Perspective" - Gas Expo: Las Vegas, June 1994.

"Hubs and Storage"- Gas Daily and Gas Transportation Report Conference, May 1994.

"Emerging Markets for Natural Gas Storage"- Executive Enterprises Natural Gas Storage Update Conference, April 1994.

"Open Access Storage: New Clients With New Problems"- Gas Controllers Association Seminar, February 1994.

"How Open-Access Storage Affects Transportation Strategies"-Gas Daily Gas Transportation Conference, January 1994.

"Storage Key to Value-Added Service" The American Oil & Gas Reporter, Natural Gas White Papers, December 1993.

"Market Center Hubs & Storage" Gas, Inc. Gas Storage Strategies Conference, Detroit, October 1993.

"Scheduling and Balancing Gas with Storage Assets" - Gas Daily Balancing & Scheduling Conference, Houston, September 1993.

"The Economic Impact of Order 636 on Storage for Suppliers and Consumers of Natural Gas" - SPE Hydrocarbon Study Group, Houston, May 1993.

"Gas Storage for Electric Generators" - Gas Daily Storage Strategies Conference, Houston, May 1993.

"Storage Economics" - Gas Daily Storage Strategies Conference, Houston, May 1993.

"Order 636: Market Center Hubs" Seminar Leader- Gas Expo '93, Las Vegas, February 1993 In Press.

"Gas Storage" Seminar Leader- Gas Expo '93, Las Vegas, February, 1993.

"Feasibility for Peak Shaving and The Effect of Order 636" - Gas Daily LNG, December 1992.

"Underground Gas Storage and the Gas Processor" - Gas Processors Association Houston Regional Meeting, The Woodlands, October 1992.

"The Economic Impact of Order 636 on Storage for Suppliers and Consumers of Natural Gas" - Executive Enterprises, Inc., New Gas Storage Strategies Conference, Houston, September 1992.

"Order 636 To Increase Value and Utilization of Storage" Natural Gas Magazine, August 1992.

"The Economic Impact of Order 636 and Open Access Storage on Suppliers and Consumers of Natural Gas" - Gas Daily Storage Conference, Houston, May 1992.

"Emerging Gas Storage Economics" - Gas, Inc., Third Annual Gas Storage Conference, Houston, November 1991.

"Economics, Feasibility, and Peak Shaving" - Gas Daily, LNG - Its Role in North America Conference, Houston, October 1991.

"Underground Gas Storage Economics" - Executive Enterprises, Inc., Natural Gas Storage Conference, Houston, September 1991.

"Evolution of Gas Storage" - Gas Daily, Midwest Gas Conference, Chicago, September 1991.

"Gas Storage Feasibility" - Productive Education, Inc., Gas Storage Seminar, Houston, September 1991.

"Texas Gas Storage Activity" - Energy Decisions, Moving Gas on Texas Intrastate Conference, Houston, September 1991.

"Defining Comparability and Unbundling" - Executive Enterprises Inc., Achieving Comparability of Service Conference, Houston, June 1991

"Gas Storage Combined with EOR Able to Earn a Profit Two Ways" - The American Oil and Gas Reporter, Magazine, May 1991.

"Basic Gas Storage Economics" - Executive Enterprises, Inc., Gas Mart 91 Conference, Orlando, May 1991.

"Gas Storage Economics and Evolution" - Executive Enterprises, Inc., Gas Storage Strategies Conference, Houston, April 1991.

"Feasibility of Storage in Northeast Markets" - Moving Gas in the Northeast Conference, Boston, January 1991.

"Feasibility of LNG for Peak Shaving" - Gas Daily, LNG: Building Market for the 90's Conference, Washington D.C., November 1990.

"Natural Gas Storage Becomes Marketing Tool for Producers" - The American Oil & Gas Reporter, Magazine, October 1990.

"How Much Does Storage Cost?" - Gas, Inc., Gas Storage Conference, Traverse City, October 1990.

"When Does Gas Storage Make Sense For Your Company?" - Executive Enterprises, Inc., Natural Gas Storage Conference, Houston, September 1990.

"Underground Gas Storage - Why and How" - Gas Daily Storage Strategies Conference, Houston, April 1990.

"Bedded Salt Mining Do’s and Don’ts" – Solution Mining research Institute, Wichita, Kansas, April 18 – 21 Spring 2004 Conference

"Integration of Commercial Aspects and Technical Requirements for Natural Gas Storage in Salt Caverns," Solution Mining Research Institute, Fall 2002

"The Engineered Expansion of Domal Cavern Space at an Existing Natural Gas Storage Complex - A Case History" - Solution Mining Research Institute, Las Vegas, Nevada, 1999

"Electric Motor Usage in Natural Gas Storage Services" - Solution Mining Research Institute, New Orleans, Louisiana, April 1998.

"Potential for Storage of Natural Gas in the Hutchinson Salt, Member of the Wellington Formation of South Central Kansas" - SMRI, Rome, Italy 1998.

"Resurrection of Ancient Bedded Salt Caverns in Armenia" - Solution Mining Research Institute, El Paso, Texas, October 1997.

"Rock Mechanics for Gas Storage in Bedded Salt Caverns" - NY Rocks '97, New York, New York, Summer 1997.

"The Effects of High Insoluble Content on the Development of Natural Gas Storage Caverns in the Bedded Salt Formations of West Texas" - Solution Mining Research Institute Meeting, Krakow, Poland, May 1997.

"Project Finance Technical Requirements and the Role of the Independent Engineer"- Solution Mining Research Institute - Fall Meeting 1996.

"Re-Engineering Strategies for Gas Storage" - Seventh Annual Gas Storage Conference: Re-evaluating and Re-Engineering, Gas Daily, Houston, Texas, May 1995.

"LNG Export Project Cost Considerations" - Gas Daily LNG: Opportunities in North America and Abroad Conference, Houston, Texas, December 1995.

"Solution Mining of Caverns in the Salado Bedded Salt Formation of West Texas for Storage of Natural Gas" - Society of Petroleum Engineers, Gulf Coast Conference, Houston, June 1994.

"Preliminary LNG Facility Design Cost Reduction Issues" - Gas Daily LNG Conference, December 1994.

"Use of Logging Data for Design and Maintenance of Storage Wells and Caverns in Salt" - Gas Daily Conference, Houston, April 1994.

"A Case History - Natural Gas Storage in Virgin Bedded Salt" - Solution Mining Research Institute, Lafayette, Louisiana, October 1993.

"Storage Construction Project Pitfalls" (Responsibility of Project Manager) - Gas Daily Storage Technical Conference, Houston, May 1993.

"Conversion of Brine Caverns to Storage" - Gas Daily Storage Technical Conference, Houston, May 1993.

"Drilling and Completion of Gas Storage Wells to avoid Leaks and Maintain Well Integrity" - Gas Daily Storage Technical Conference, Houston, Texas, May 1992.

"Optimizing the Design Conditions of a 100 MWE CAES Plant with Salt Dome Air Storage" - Gas Turbine Conference and Exhibition, California, May 1987.

"Compressed Air Energy Storage (CAES) in an Aquifer - A Case History" - SPE, San Francisco, October 1983.

"Storage of Natural Gas in Salt Caverns" - Sixth International Symposium on Salt, Toronto, Canada, May 1983.

"Underground Gas Storage in Latin America" - Latin American Oil Show, Caracas, Venezuela, July 1982.

"Exploration - Key to Increasing Reserves and Continuing Economical Growth" - Corpus Christi Geological Society Bulletin, Corpus Christi.

"Geology and Geophysics of Spring Garden Area, Jefferson County, Illinois" - Proceedings of 1979 Kentucky Oil and Gas Association.

"Geology and Geophysics of Middle Mississippian (Valmeyeran), Jefferson and Franklin Counties, Illinois".