COMPUTER SOFTWARE FOR USE IN OIL AND GAS EXPLORATION, DRILLING AND PRODUCTION OPERATIONS; COMPUTER SOFTWARE FOR USE IN MINING EXPLORATION AND MINERAL EXPLORATION; COMPUTER SOFTWARE FOR USE IN CREATING, TRACKING AND DISPLAYING CHECKLISTS AND OTHER INFORMATION FOR CRITICAL PROCEDURES IN THE FIELD OF OIL AND GAS, MINING, MEDICAL, TRANSPORTATION, ENERGY, ENVIRONMENTAL, CONSTRUCTION OR POWER DISTRIBUTION; COMPUTER SOFTWARE FOR CREATING, EDITING, ORGANIZING, STORING, TRACKING, TRANSMITTING AND DISPLAYING CHECKLISTS THAT EMBODY BEST PRACTICES FOR CRITICAL PROCEDURES THAT MAY BE DOWNLOADED FROM A GLOBAL COMPUTER NETWORK IN THE FIELD OF OIL AND GAS, MINING, MEDICAL, TRANSPORTATION, ENERGY, ENVIRONMENTAL, CONSTRUCTION OR POWER DISTRIBUTION; COMPUTER SOFTWARE THAT PROVIDES WEB-BASED ACCESS TO APPLICATIONS AND SERVICES THROUGH A WEB OPERATING SYSTEM OR PORTAL INTERFACE