The use of advanced borehole seismic imaging technology to achieve thin
0P cloud cloud cloud s 8 S transition gun store data generated by a small explosion underground vibrator with a comparison of data generated. These measurements are carried out in East Texas, the data is ten 48 plastic oyster three-component detector array records the frequency of Ol00000200300400500 chapter (1tz) 9 hole vibrator store data obtained from the amplitude spectrum of one source of these data and The distance between the detector over 2000ft Figure 11 shows the 48 detector arranged within the vertical component data recorded at ls. Travel throughout the 1s, the number of phase axis can be seen. Area formation P wave velocity 160 (30ft / s, suggesting that seismic energy through the 160 (3Oft the propagation path. Vibroseis with the well's second measure is the salt dome in Louisiana BayouChoctaw area measuring head foreign oil and gas exploration through the simulation of single-well measurements to record from the salt dome near the reflected wave. to a well placed source in the detector on the other a well in which the formation of an effective in-well measurements vibrator 6 days, successfully completed over 300 scans,
abercrombie paris, a large number of records from the soft sediments of the P-wave and s-wave reflection and some reflection of the spread of more than 1.5s, the ray path of conversion and also recorded more than 1200Oft unusually strong phase axis, interpreted as a salt wing of the reflected wave: 0 deep vessels (ftJ rancid (ftl Ba River Cliff lfrj969l88877685959 [85877585949184877484OO400H3 points data using downhole vibrator head l0 _, seismic data recorded in wells, training out of the three components of the record results. component is very clear from the record of picking up under the wave filter arrangement arranged in space as reflected from the sample question (5of [) with the shortest wavelength (40ft ~ 50ft) Jl almost equal, so there are false frequency measurements is the third commercial in East Texas for the reverse VSP survey, will be placed 50130fi focal depths, the depths of the reflection from 8000ft horizontal well spacing in the more than 8,000 feet to see the earthquake energy propagation path near 14000fi, which in the medium depth wells completed 3.D VSP survey offers the possibility of reverse Conclusion In 1997,
christian louboutin boutique, oil and gas fields in the successful use of high-energy, non-destructive, broadband, push against the wall of the wells vibrator for a number of measurements to obtain high-quality measurement data show that successful applications, as wells in a large earthquake can be asked within the span of wells to provide high-resolution reflection wave tomographic image and velocity analysis, therefore, the source wells have the potential to make technology more widely used in seismic reservoir characterization of the interface is divided and because of this new device has a large output power, it is applied to large areas of well spacing and sedimentary strata with high attenuation of the reservoir (eg the Gulf of Mexico) The device also has a very wide band of earthquakes,
ralph lauren pas cher, propagation distance and high resolution due to the source is pushed by the wall of the inflatable device is also suitable for measuring the well - This is a unique feature of the device In addition, the paste can also be weakened wall of the pipe crossing the single-well measurements. No. l2, No. 1 use of advanced borehole seismic imaging detector technology for thin-layer deep vessels ct969lgl8g868781877685 Figure 11Is between wells within the vertical component data from the source (placed at 6000ft) to pick the deepest wave din (9691ft) of the longest straight is 3900ft the wave propagation paths in the diagram to the left-most 220ms see also visible at to the clamor from the detector row under thousands of feet scraping the degree of geological interface reflection power. the purpose of travel in a period of time to see some of this reflected wave. showed that the total transmission path more than 160 (~ and supporting the underground vibrator three-component geophone system crossing is equipped with a fiber optic inspection data transmission system, the effective transfer rate of up 25Nbit / s, than the industry standard used in 7-core cable 1130 times faster transmission speed, fiber-optic technology greatly eliminates the common cable system records of electrical noise such advanced seismic system wells in the source and detector data transmission using optical fiber technology, which is the first time in the oil and gas industry translated TheLeading &, Vo1.17, No.7, 1998 About the translator Zhang Jiang Lingnv, March 1967 Health: 1989, graduated from Xi'an Electronic Science and Technology Imperial College of Applied Mathematics,
abercrombie pas cher, Daqing Petroleum Administration Bureau logging company was engaged in logging method and software development and application. published many professional articles papers and translations now Jilin University, PhD: (This Song Yan edit)
More articles related to topics:
Maoming College of total 2008 Table of Contents
New water treatment technology
abercrombie france dbq tuet vgiz