UpstreamContractor.com

Delta Natural Gas Company, Inc.
Distributes and transmits natural gas. (Nasdaq: DGAS).
www.deltagas.com/

Harvest Natural Resources
Formerly Benton Oil and Gas. Operating mainly in Venezuela and Russia.
www.harvestnr.com/

Northwest Natural Gas Company
Explores for, produces, distributes, purchases and markets natural gas. (Nasdaq: NWNG).
www.nng.com/

Strategic Online Natural Resources Information System of Louisiana
Information portal focusing on oil and gas: coastal restoration, databases, online maps and electronic document images.
www.sonris.com/

Well Analyzer - Software for Natural Gas and Oil Companies
Download Free Well Tending Software to assist with accounting for all well tending duties.
www.rtol.net/

Natural Pipelay Worldwide Limited
Company holds patents and markets technology relating to the Buoyant Drum Lay System, which involves a flexible pipe, buoyant reel ship for installing marine pipelines. Licenses technology to third parties and provides support services for the construction, installation and operation of the Buoyant Drum Lay System in support vessels. Based in London, UK.
www.naturalay.com/

Pioneer Natural Resources Company
Large independent with operations in the United States, Canada, Argentina, South Africa, Gabon and Tunisia.
www.pioneernrc.com/

Natural Gas Vehicles Forum (NGV)
Information on clean burning, fuel efficient, environmentally sound vehicles. Includes locations of fueling stations, vehicle listings and classified ads.
www.ngv.org/

California Natural Gas Vehicle Coalition (CNGVC)
Non profit corporation sponsored by dedicated to promoting the use of natural gas vehicles, expanding California's infrastructure of natural gas fueling stations, and increasing the availability of natural gas vehicle to the public.
www.cngvc.org/

Natural Gas Vehicle Coalition
Association with purpose of promoting the use of natural gas vehicles. Addresses lobbying and advocacy, and technological background.
www.ngvc.org/