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Enterprise Model Patterns: Describing the World. Level 3: Some Industry Examples. David C. Hay. Iowa DAMA August 17, 2010. Essential Strategies, Inc. 13 Hilshire Grove Lane, Houston, TX 77055 (2 (713) 464-8316 . dch @essentialstrategies.com z www.essentialstrategies.com.
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Enterprise Model Patterns:Describing the World Level 3: Some Industry Examples David C. Hay Iowa DAMA August 17, 2010 Essential Strategies, Inc. 13 Hilshire Grove Lane, Houston, TX 77055(2 (713) 464-8316 . dch@essentialstrategies.comz www.essentialstrategies.com
Part One: The Enterprise Model • Abstraction Level 1: The Enterprise Model • Abstraction Level 0: Template, Metadata • Abstraction Level 2: Functional Areas • Abstraction Level 3: Industry Examples • Criminal Justice • Microbiology • Banking
About Industrial Models . . . • Companies have tried to market “vertical market” models. • These tend to be: • Very big, • Very complex, and • Covering a lot of the same territory we have here.
An alternative • Most structures covered today. • In each case, particular part requires attention. • Recommendation: • Use the standard enterprise model for most of the enterprise. • Focus attention on getting the peculiar bits right.
The Questions to answer . . . What particular bits of data are most important to make the most important decisions you make each day? Where do they come from? How “good” (accurate, reliable, coherent, etc.) are they? What problems do you have with them?
Answering the first question . . . • The rest of the company’s data controls operations. • These should follow reasonably standard structures. • The important data are those that are unique to at least this industry if not this company. What particular bits of data are most important to make the most important decisions you make each day?
Some industry examples . . . • Criminal Justice– Variations on Activities and Projects • Microbiology – (Biotechnology is proprietary, so here’s a tutorial on microbiology – Assets in microscopic detail. • Banking – Contracts for Products that are not physical. • Oil Production – What really goes into the Facility that is an oil well. • Highway Maintenance – What is a “Road”, really?
Some industry examples . . . • Criminal Justice– Variations on Activities and Projects • Microbiology – (Biotechnology is proprietary, so here’s a tutorial on microbiology – Assets in microscopic detail. • Banking – Contracts for Products that are not physical. • Oil Production – What really goes into the Facility that is an oil well. • Highway Maintenance – What is a “Road”, really?
Some industry examples . . . • Criminal Justice – Variations on Activities and Projects • Microbiology – (Biotechnology is proprietary, so here’s a tutorial on microbiology – Assets in microscopic detail. • Banking – Contracts for Products that are not physical. • Oil Production – What really goes into the Facility that is an oil well. • Highway Maintenance – What is a “Road”, really?
Amino Acid – “Any of a group of organic compounds containing both the carboxyl(-COOH) and amino (-NH2) groups, forming the basic constituents of proteins.” [Oxford, 1998, p. 37] Protein – “Any of a group of organic compounds composed of one or more chains of amino acids and forming an essential part of all living organisms” [Oxford, 1998, p. 656] Some definitions . . .
Definitions, continued . . . • Nucleoside – “An organic compound consisting of a purine or pyrimidine base linked to a sugar.” [Oxford, 1998, p. 561] • Nucleotide – “An organic compound consisting of a nucleoside linked to a phosphate group.” [Oxford, 1998, p. 561] [See previous “nucleic acid” definition] • Nucleic Acid – “The molecule consists of linked units called nucleotides, each containing a 5 carbon sugar (ribose for RNA, deoxyribose for DNA), a purine or pyrimidine base (adenine, guanine, cytosine, thymine, or uracil), and phosphoric acid.” [Random House, 1977, p. 2447]
A DNA molecule consists of two strands that spiral around each other to form a double helix held together by sub-units called bases [adenine, guanine, cytosine, or thymine]. Bases always pair in specific ways: adenine with thymine and cytosine with guanine.” [Oxford, 1998, p. 249] Culminating in . . . • Deoxyribonucleic Acid (DNA) A self-replicating material present in nearly all living organisms. Esp. as a constituent of chromosomes.
And, making it all work . . . • Ribonucleic Acid (RNA) – “Nucleic acid that promotes the synthesis of proteins in the cell. Each single strand of nucleotides contains the sugar ribose, phosphoric acid, and one of four bases… Messenger RNA carries the information for protein synthesis from DNA in the nucleus [of the cell] to the ribosomes in the cytoplasm.
Some industry examples . . . • Criminal Justice – Variations on Activities and Projects • Microbiology – (Biotechnology is proprietary, so here’s a tutorial on microbiology – Assets in microscopic detail. • Banking – Contracts for Products that are not physical. • Oil Production – What really goes into the Facility that is an oil well. • Highway Maintenance – What is a “Road”, really?
Some industry examples . . . • Criminal Justice – Variations on Activities and Projects • Microbiology – (Biotechnology is proprietary, so here’s a tutorial on microbiology – Assets in microscopic detail. • Banking – Contracts for Products that are not physical. • Oil Production – What really goes into the Facility that is an oil well. • Highway Maintenance – What is a “Road”, really?
Drilling a well . . . • Wellbore – A path from the surface to a lowest point in the well. • Well Segment – A portion of a wellbore that does not cross a point of intersection and has a consistent diameter.
Extracting the fluids . . . • Completion – The assembly of down hole tubulars* and equipment required to enable safe and efficient production from an oil or gas well. * A “tubular” is “any type of oilfield pipe, such as drill pipe, drill collars, pup joints, casing, production tubing and pipeline.”
Assembling the hardware . . . • Well Assembly – The piping with a single diameter (and other equipment) that implements a section of the well (between intersections).
Well Assembly Components . . . • Well Assembly Structure– The fact that a particular Piece of Equipment is part of aWell Assembly.