GeoFrame is an industry-standard software package produced by Schlumberger GeoQuest for managing and analyzing borehole and seismic data. It has been. Fill Geoframe Manual, download blank or editable online. Sign, fax and printable from PC, iPad, tablet or mobile with PDFfiller ✓ Instantly ✓ No software. GeoFrame Bedrock server User Manual – Ocean – Read more about petrel, geoframe, dialog, survey, server and selected.
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DUG Insight User Manual
It is only a suggested method, based on experience. After the program converts uncertainties to weights, it applies a second factor, a weight multiplier, to determine the?
Water is the default. Some uses for the sonic are Mineral identification Clay from dolomite differentiation Porosity backup in bad hole Hydrocarbon type identification The response equations available for the geotrame tool deal with either slowness Wyllie equation, DT input curve or velocity Hunt-Raymer-Gardner equation, VELC input curve.
Each response equation in the model must also be sensitive to at least one of the formation components in the model. Picking consistent endpoints for the gamma ray can be dif?
In Linux, why does Insight run out of memory for no good reason?
geofrane Unfortunately, all of the answers will be skewed, including porosity and hydrocarbon volumes. Balanced uncertainties are useful for two reasons. For example, assume that the average porosity in a dolomite reservoir is 8 p. If a model requires a lot of constraints, chances are that your time would be better spent reviewing your choice of response equations, formation components, and parameter values rather than writing more constraints.
Use the Parameter Calculator to help you set geoframd values.
Another difference is that the parameters in Table 6 have a small pressure dependence. The ratio of bound water to dry clay is constant for each clay. Wet and Dry Clay Fundamental in understanding ELANPlus response equations is a knowledge of how clay is handled and the concept of wet versus dry clay.
That approach allows the program user to control the de? Be especially cautious about core results. The values were derived from the epithermal neutron ENPI data by adding a maximum-thermal-absorbereffect of 10 p. Start with the Dual Water equation and assume that the cementation factor, m, and the saturation exponent, n, are both 2. Generally, the deep and shallow zones are linked mathematically by a Constant Tool, which ampli? For more information see Chapter 7, Model Combination.
The same results would also be obtained with the uncertainty of A and D set to 10 and the uncertainty of B and C set to 0. It is special in that it is the only model that allows for the concept of conductive minerals that are nonclay minerals. The only problem is that a usable sigma is seldom available. This assumption is explicitly added as an equation along with the other tools whenever a model includes both? Because of their well-de?
The imposition of constraints has an interesting side effect. It can be thought of as a volume of bound water per counterion charge. Often for a clay it is more convenient to supply a value for wet clay porosity WCLP and apparent bound-water conductivity CBWA than it is to compute the conductivity of a clay-water mixture.
F Leaving the Parameter Value as Absent. What is important is its value relative to the others. In a bad hole model, it is inappropriate to select any borehole-wall contact tools, such as bulk density or EPT attenuation.
Use of this product is governed by the License Agreement. Matrices Matrices are represented by upper case, bold characters, such as R. The following parameters were used: There are two exceptions to the rule: The wet clay porosity is part of the Dual Water model and will be discussed in the following section. When a geeoframe boundary is created for one response parameter, it will exist for all response parameters.