Keyword

Keywords exploration, appraisal, feasibility, development planning, production profile, production, abandonment, project economics, cash flow... 

Keywords plate tectonics, sedimentary basins, source rocks, maturation, migration, reservoir rocks, traps, seismic, gravity survey, magnetic survey, geochemistry, mudlogs, field studies. 

Keywords reservoir structures, faults, folds, depositional environments, diagenesis, geological controls, porosity, permeability... 

Keywords d rec methods, indirect methods, rock properties, coring, core barrel, standard core analysis, special core analysis, slabbed core, sidewall samples, direct indications, microfossils, sonde, logging unit, invasion, mudcake, formation pressure measurement, fluid sampling, measurement while drilling, formation evaluation while drilling. 

Keywords deterministic methods, STOllP, GllP, reserves, ultimate recovery, net oil sands, area-depth and area-thickness methods, gross rock volume, expectation curves, probability of excedence curves, uncertainty, probability of success, annual reporting requirements, Monte-Carlo simulation, parametric method... 

Keywords reducing uncertainty, cost-effective information, ranking sources of uncertainty, re-processing seismic, interference tests, aquifer behaviour, % uncertainty, decision tree analysis, value of information, fiscal regime, suspended wells, phased development. 

Keywords compressibility, primary-, secondary- and enhanced oil-recovery, drive mechanisms (solution gas-, gas cap-, water-drive), secondary gas cap, first production date, build-up period, plateau period, production decline, water cut, Darcy s law, recovery factor, sweep efficiency, by-passing of oil, residual oil, relative permeability, production forecasts, offtake rate, coning, cusping, horizontal wells, reservoir simulation, material balance, rate dependent processes, pre-drilling. 

Keywords economic model, shareholder s profit, project cashflow, gross revenue, discounted cashflow, opex, capex, technical cost, tax, royalty, oil price, marker crude, capital allowance, discount rate, profitability indicators, net present value, rate of return, screening, ranking, expected monetary value, exploration decision making. 

Keywords production decline, economic decline, infill drilling, bypassed oil, attic/cellar oil, production potential, coiled tubing, formation damage, cross-flow, side-track, enhanced oil recovery (EOR), steam injection, in-situ combustion, water alternating gas (WAG), debottlenecking, produced water treatment, well intervention, intermittent production, satellite development, host facility, extended reach development, extended reach drilling. 

KEYWORDS ultrasonic testing coares grain pipe single crystal creeping wave probe... 

You will need to know addresses (http //www.) of the major Internet search engines. But search engines are still not perfected and the results may contain certain amount of noise, i. e, irrelevant information. Some companies use tricky things to get your attention we found many NDT related words like TOFD hidden as meta keywords in every page of some websites. If a search engine leads you to this site you will find no actual information provided, not even a single visible instance of the word TOFD. 

Keywords, protein folding, tertiary structure, potential energy surface, global optimization, empirical potential, residue potential, surface potential, parameter estimation, density estimation, cluster analysis, quadratic programming... 

This record can appear only once in a file and it may occupy more than one line. The second and subsequent lines contain a continuation field, which is a right-justified integer followed by a blank character. This number is incremented by one for each additional line of the record. Several records belong to this categoi y, e.g., AUTHOR (contains names of the people responsible for the contents of the flic), KEYWDS (contains a list of keywords describing the macromolcculc),... 

There is a special keyword - loop - which enables repetition of data. This keyword is used mainly when there are several data items with the same type of content (e.g.. description of the atoms within a molecule). 

The initial step is to identify which database, from a few thousands worldwide (about 10 000 in 2002), provides the requested information. The next step is to determine which subsection of the topic is of interest, and to identify typical search terms or keywords (synonyms, homonyms, different languages, or abbreviations) (Table 5-1). During the search in a database, this strategy is then executed (money is charged for spending time on some chemical databases). The resulting hits may be further refined by combining keywords or database fields, respectively, with Boolean operators (Table 5-2). The final results should be saved in electronic or printed form. 

The reinaining five search topics (Research Topic, Author Name, Document Identifier, Company Namc/Organii ation, and Browse Table of Contents arc conducted in a similar fashion, with the input being the only difference between the criteria. Thus, in Research Topic" the entry can be any, or even several, keywords or phrases. In "Author Name", literature written by a specific author will be Found, including alternative spelling, Document Identifier" can also be entered directly in the query. Document identifiers arc CA abstract numbers, patent numbers, patent application numbers, or priority application numbers. The last two search topics (Company Name/Organi2ation, and Browse Table ofContents) allow one to search for literature from specific companies or to view the list of journals which are available in the database. 

We now have two ways of inserting the correct parameters into the STO-2G calculation. We can write them out in a gen file like Input File 8-1 or we can use the stored parameters as in Input File 8-2. You may be wondering where all the parameters come from that are stored for use in the STO-xG types of calculation. They were determined a long time ago (Hehre et al, 1969) by curve fitting Gaussian sums to the STO. See Szabo and Ostlund (1989) for more detail. There are parameters for many basis sets in the literature, and many can be simply called up from the GAUSSIAN data base by keywords such as STO-3G, 3-21G, 6-31G, etc. 

The keyword is in the route section, line 1 of the input file. Lines 2, 3, and 4 are blank, comment, blank, respectively. Line 5 designates a charge of 1 and a spin multiplicity of 2 (a doublet). Line 6 specifies one atom as hydrogen, and line 7 specifies the second atom as hydrogen, attached to atom 1 at a distance of 1.32 A(2.49 bohr). Among several G2 energies printed out in about the last 25 lines of output are... 

Reduction seems to be the keyword in amine synthesis since we can also raduce these functional groups to amines ... 

The molecular mechanics force helds available are AMBER95 and CFIARMM. The molecular mechanics and dynamics portion of the code is capable of performing very sophisticated calculations. This is implemented through a large number of data hies used to hold different types of information along with keywords to create, use, process, and preprocess this information. This results in having a very hexible program, but it makes the input for simple calculations unnecessarily complex. QM/MM minimization and dynamics calculations are also possible. 

AMPAC can also be run from a shell or queue system using an ASCII input file. The input file format is easy to use. It consists of a molecular structure defined either with Cartesian coordinates or a Z-matrix and keywords for the type of calculation. The program has a very versatile set of options for including molecular geometry and symmetry constraints. 

---