. Bulletin. S • !• s *| Is »ir !2e 4 -^^^ ?* - S 1 J ?US -^ -nr •as* •^ * f, * ?? * j,* 1*1 1 « f § S 1 s Legend; i 4 % Gas ive//» Sha//o>v tve//? Deep >ve// Figure 1.—Model section, showing method of locating shallowand deep wells, also gas wells. (After R. T. Wells.) In actualpractice the well number should be shown beside the location. practice to have separate maps for various details. The map to beused for the purpose of showing well locations and general referencesto wells should show only property lines, names of properties, loca-cation and status of wells, and number of wells. Pi
. Bulletin. S • !• s *| Is »ir !2e 4 -^^^ ?* - S 1 J ?US -^ -nr •as* •^ * f, * ?? * j,* 1*1 1 « f § S 1 s Legend; i 4 % Gas ive//» Sha//o>v tve//? Deep >ve// Figure 1.—Model section, showing method of locating shallowand deep wells, also gas wells. (After R. T. Wells.) In actualpractice the well number should be shown beside the location. practice to have separate maps for various details. The map to beused for the purpose of showing well locations and general referencesto wells should show only property lines, names of properties, loca-cation and status of wells, and number of wells. Pipe lines areconfusing, especially in areas which are not sectionalized. Tankfarms are also confusing. It seems a minor matter, but periodsafter abbreviations, such as Sec. T., R., look much like oil-wellsymbols and can be omitted. In Plate I, the periods in T. 32 S.,R. 23 E. have been squared to keep them from looking like oil wells. ^5 36 0,7 ^o I- ..ti^?. •? •• r- V v. =-^^^. ASSEMBLING OF DATA AND COMPILATION OF A WELL LOG. 1] Symbols may be used to show the status of each well; that is, adiflferent symbol designates whether a well is drilling, redrilling,producing oil, producing gas, producing oil and gas, producingwater, or abandoned. It is readily evident that in an active field thestatus of the wells is constantly changing, hence the symbols must berevised at regular intervals. Well symbols should allow progressionfrom rig to abandonment with as little erasing as possible. A set ofsymbols is shown in Plate I, under the heading Legend. PROGRESS OF PINS. On a wall map the pin system can be used to show the generalconditions of the property. The map should be mounted on a softbackground into which a needle-point pin can be pushed. Pinswith various colored spherical glass heads and pins with numberedcloth heads or numbered celluloid heads can be used on a wall map,similar to Plate I, to designate the status of the wells. For example,colored pinsb
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectminesandmineralresou
