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METHOD FOR DETERMINING THE DEPTH OF DESCENT AT logging downhole tool RESEARCH IN WELLS AND DEVICE FOR IMPLEMENTATION
METHOD FOR DETERMINING THE DEPTH OF DESCENT AT logging downhole tool RESEARCH IN WELLS AND DEVICE FOR IMPLEMENTATION
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机译:井下测井深度测定方法及装置的研究
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1.method and device for launching u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 russia u043au0430u0440u043eu0442u0430u0436u043du044bu0445 research in wells, comprising a reinforcement at the end. u043eu043du0435u0441u0443u0449u0435u0433u043e u043au0430u0440u043eu0442u0430u0436u043du043eu0433u043e u043au0430u0431u0435u043bu00a0 russia device on a u0440u0430u0441u0441u0442u043eu00a0u043du0438u0438 Lu0431, previously deposited on the armor u043au0430u0431u0435u043bu00a0 basic magnetic tags, memorizing the signal, gce u0442u0432u0435u0442u0441u0442u0432u0443u044eu0449u0435u0433u043e u0440u0430u0441u0441u0442u043eu00a0u043du0438u044e Lu0431,the device in the hole, or russia's rise, the discovery of magnetic marks on the u0434u0432u0438u0436u0443u0449u0435u043cu0441u00a0 u0433u0440u0443u0437u043eu043du0435u0441u0443u0449u0435u043c u043au0430u0440u043eu0442u0430u0436u043du043eu043c cable by u0441u0447u0438u0442u044bu0432u0430u043du0438u00a0 u0441u0447u0438u0442u044bu0432u0430u044eu0449u0438u043c cs u0442u0440u043eu0439u0441u0442u0432u043eu043c,the registration marks on the curve u043cu0435u0441u0442u043eu043fu043eu043bu043eu0436u0435u043du0438u00a0 re-entry upon detecting a magnetic mark on u0433u0440u0443u0437u043eu043du0435u0441u0443u0449u0435u043c u043au0430u0440u043eu0442u0430u0436u043du043eu043c cable and calculation of the descent u0441u043au0432u0430u0436u0438u043du043d wow device Lu043fu0440 into u043eu0431u043du0430u0440u0443u0436u0435u043du0438u00a0 magnetic marks on the u0433u0440u0443u0437u043eu043du0435u0441u0443u0449u0435u043c u043au0430u0440u043eu0442u0430u0436u043du043eu043c cable u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0, u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442 direction u0434u0432u0438u0436u0435u043du0438u00a0 u043au0430u0431u0435u043bu00a0 vplace near u0443u0441u0442u044cu00a0 wells along the u0434u0432u0438u0436u0443u0449u0435u0433u043eu0441u00a0 u0433u0440u0443u0437u043eu043du0435u0441u0443u0449u0435u0433u043e u043au0430u0440u043eu0442u0430u0436u043du043eu0433u043e u043au0430u0431u0435u043bu00a0 sequentially in the direction of its u0434u0432u0438u0436u0435u043du0438u00a0 u0440u00a0u0434, u0441u043eu0441u0442u043eu00a0u0449u0438u0439 of device time u043cu0430u0433u043du0438u0447u0438u0432u0430u043du0438u00a0 (sd), the device u043du0430u043du0435u0441u0435u043du0438u00a0 magnetic tags (u0443u043du043c) and the reader (cs), u043eu0442u0441u0442u043eu00a0u0449u0435u0433u043e from u0443u043du043c along the u043au0430u0431u0435u043bu00a0 at fixed u0440u0430u0441u0441u0442u043eu00a0u043du0438u0435 l, u0437u0430u043fu043eu043cu0438u043du0430 by the signal corresponding to the u0440u0430u0441u0441u0442u043eu00a0u043du0438u044e l, the u0440u00a0u0434 from sdu0443u043du043c and cs are in such a way that in an initial time u0431u0430u0437u043eu0432u0430u00a0 u043cu0430u0433u043du0438u0442u043du0430u00a0 mark was the interval between the device and the u0441u0447u0438u0442u044bu0432u0430u044eu0449u0438u043c u0440u0430u0437u043cu0430u0433u043du0438u0447u0438u0432u0430u043du0438u00a0 the device, when u0440u0430u0441u0441u0442u043eu00a0u043du0438u0435 L0 between cs and point of reference, the russia launching apparatus learns the signal corresponding to the u0440u0430u0441u0441u0442u043eu00a0u043du0438u044e L0, u043eu0441u0443u0449u0435u0441u0442u0432u043bu00a0u044eu0442 r u0430u0437u043cu0430u0433u043du0438u0447u0438u0432u0430u043du0438u0435 armor u0433u0440u0443u0437u043eu043du0435u0441u0443u0449u0435u0433u043e u043au0430u0440u043eu0442u0430u0436u043du043eu0433u043e u043au0430u0431u0435u043bu00a0, u043fu0440u043eu0445u043eu0434u00a0u0449u0435u0433u043e from sdin fact u043eu0431u043du0430u0440u0443u0436u0435u043du0438u00a0 u0441u0447u0438u0442u044bu0432u0430u044eu0449u0438u043c device on the armor u043au0430u0431u0435u043bu00a0 magnetic tags are in russia as the descent device Lu043fu0440 difference values u0443u043fu043eu043cu00a0 u043du0443u0442u044bu0445 u0440u0430u0441u0441u0442u043eu00a0u043du0438u00a0 Lu0431 from that on top u043au0430u0431u0435u043bu00a0 basic magnetic tags to russia and u0440u0430u0441u0441u0442u043eu00a0u043du0438u00a0 device L0 between cs and point of reference, and with the help of u043du0430u043du043eu0441u00a0u0442 yu u0443u043du043c on armor u043au0430u0431u0435u043bu00a0 new magnetic markwhich are the basic magnetic mark, take a new u0437u043du0430u0447u0435u043du0438u00a0 u0440u0430u0441u0441u0442u043eu00a0u043du0438u00a0 Lu0431 basic magnetic tags to russia the instrument value, oprah u0434u0435u043bu0435u043du043du0443u044e using the calculated depth of russia Lu043fu0440 launching device, u0440u0430u0441u0441u0442u043eu00a0u043du0438u00a0 L0 between cs and a reference point and a fixed u0440u0430u0441u0441u0442u043eu00a0u043du0438u00a0 l between the do ru and osinformation on the direction of u0434u0432u0438u0436u0435u043du0438u00a0 u0433u0440u0443u0437u043eu043du0435u0441u0443u0449u0435u0433u043e u043au0430u0440u043eu0442u0430u0436u043du043eu0433u043e u043au0430u0431u0435u043bu00a0 v, remember the signal corresponding to the new value u0440u0430u0441u0441u0442u043eu00a0u043du0438u00a0 Lu0431, use a basic magnetic tag and the new value u0440u0430u0441u0441u0442u043eu00a0u043du0438u00a0 Lu0431 u0434u043bu00a0 subsequent u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 the russia Lu043fu0440 launching device.;2. method and device for launching u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 russia u043au0430u0440u043eu0442u0430u0436u043du044bu0445 research wells in p.1, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0, pre u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442, u0438u0441u0445u043eu0434u00a0 from species u043fu0440u0438u043cu0435u043du00a0u0435u043cu044bu0445 u0434u043bu00a0 u0438u0437u043cu0435u0440u0435u043du0438u00a0 magnetic marks the signals s (t) and u0437u043du0430u0447u0435u043du0438u00a0 u043fu0440u0438u043du00a0u0442u0438u00a0 decision threshold u00a0 U0 in u0441u0447u0438u0442u044bu0432u0430u044eu0449u0435u043c device, the expected value of u0441u043cu0435u0449u0435u043du0438u00a0 point u043eu0431u043du0430u0440u0443u0436u0435u043du0438u00a0 magnetic marks on its start (lm - l0), remember the signalthe expected value of u0441u043cu0435u0449u0435u043du0438u00a0 point u043eu0431u043du0430u0440u0443u0436u0435u043du0438u00a0 magnetic marks on its start (lm - l0), count of russia Lu043fu0440 and launching device u0441u0445u043eu0434u00a0 of u0437u043du0430u0447u0435u043du0438u00a0 u0440u0430u0441u0441u0442u043eu00a0u043du0438u00a0 Lu0431 basic magnetic tags to russia the apparatus u0440u0430u0441u0441u0442u043eu00a0u043du0438u00a0 Lu043e between cs and reference point depthusing u0437u043du0430u0447u0435u043du0438u00a0 u0443u043fu043eu043cu00a0u043du0443u0442u043eu0439 expected values u0441u043cu0435u0449u0435u043du0438u00a0 point u043eu0431u043du0430u0440u0443u0436u0435u043du0438u00a0 magnetic marks on its start (lm - l0) and information about the direction of movements u043du0438u00a0 u0433u0440u0443u0437u043eu043du0435u0441u0443u0449u0435u0433u043e u043au0430u0440u043eu0442u0430u0436u043du043eu0433u043e u043au0430u0431u0435u043bu00a0 v, accept as a new u0437u043du0430u0447u0435u043du0438u00a0 u0440u0430u0441u0441u0442u043eu00a0u043du0438u00a0 Lu0431 basic magnetic tags to russia the instrument value, u0440u0430u0441u0441u0447u0438u0442u0430u043du043d from the launching device. u0438u0441u0445u043eu0434u00a0 russia Lu043fu0440,u0440u0430u0441u0441u0442u043eu00a0u043du0438u00a0 L0 between cs and a reference point and a fixed u0440u0430u0441u0441u0442u043eu00a0u043du0438u00a0 l, between u0443u043du043c and cs, the expected values of the u0441u043cu0435u0449u0435u043du0438u00a0 point u043eu0431u043du0430u0440u0443u0436u0435u043du0438u00a0 covered magnetic tags u0435u043bu044cu043du043e advance (lm - l0) and information about the direction of u0434u0432u0438u0436u0435u043du0438u00a0 u0433u0440u0443u0437u043eu043du0435u0441u0443u0449u0435u0433u043e u043au0430u0440u043eu0442u0430u0436u043du043eu0433u043e u043au0430u0431u0435u043bu00a0 v.;3. method and device for launching u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 russia u043au0430u0440u043eu0442u0430u0436u043du044bu0445 research wells in p.2, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0, tentatively asked u043fu0440u043eu0442u00a0u0436u0435u043du043du043eu0441u0442u044c magnetic marker lm, remember the signal corresponding to the u043fu0440u043eu0442u00a0u0436u0435u043du043du043eu0441u0442u0438 magnetic marker lm, u043fu0440u0435u0434u0432u0430u0440u0438u0442u0435u043bu044cu043d on asking more variable w, corresponding to the direction of u0434u0432u0438u0436u0435u043du0438u00a0 u0433u0440u0443u0437u043eu043du0435u0441u0443u0449u0435u0433u043e u043au0430u0440u043eu0442u0430u0436u043du043eu0433u043e u043au0430u0431u0435u043bu00a0, remember the signal corresponding to the porary wcompared to the u043eu0431u043du0430u0440u0443u0436u0435u043du0438u00a0 u0441u0447u0438u0442u044bu0432u0430u044eu0449u0438u043c device magnetic tags u0434u0432u0438u0436u0435u043du0438u00a0 u043au0430u0431u0435u043bu00a0 v with the current direction of u0434u0432u0438u0436u0435u043du0438u00a0 u043au0430u0431u0435u043bu00a0 w, u0445u0440u0430u043du00a0u0449 u0438u043cu0441u00a0 in u043fu0430u043cu00a0u0442u0438,counting of russia Lu043fu0440 launching device using u0443u043fu043eu043cu00a0u043du0443u0442u044bu0445 using values u0443u043fu043eu043cu00a0u043du0443u0442u044bu0445 length of Lu0431 between enshrined at work (e u0433u0440u0443u0437u043eu043du0435u0441u0443u0449u0435u0433u043e u043au0430u0440u043eu0442u0430u0436u043du043eu0433u043e u043au0430u0431u0435u043bu00a0 well device and deposited on the top u043au0430u0431u0435u043bu00a0 basic magnetic label, u0440u0430u0441u0441u0442u043eu00a0u043du0438u00a0 L0 between cs and reference point depththe expected values u0441u043cu0435u0449u0435u043du0438u00a0 point u043eu0431u043du0430u0440u0443u0436u0435u043du0438u00a0 magnetic marks on its start (lm - l0), information on the direction of u0434u0432u0438u0436u0435u043du0438u00a0 u0433u0440u0443u0437u043eu043du0435u0441u0443u0449u0435u0433u043e u043au0430u0440u043eu0442u0430u0436u043du043eu0433u043e u043au0430u0431u0435u043bu00a0 v u043fu0440u043eu0442u00a0u0436u0435u043du043du043eu0441u0442u0438 magnetic marker lm, the result u0441u0440u0430u0432u043du0435u043du0438u00a0 expected w and the current v directions u0434u0432u0438u0436u0435u043du0438u00a0 u043au0430u0431u0435u043bu00a0, accepts and learns a new expected n u0430u043fu0440u0430u0432u043bu0435u043du0438u00a0 u0434u0432u0438u0436u0435u043du0438u00a0 u0433u0440u0443u0437u043eu043du0435u0441u0443u0449u0435u0433u043e u043au0430u0440u043eu0442u0430u0436u043du043eu0433u043e u043au0430u0431u0435u043bu00a0 w direction vconcurring with the direction of the movement u043au0430u0431u0435u043bu00a0 into u043eu0431u043du0430u0440u0443u0436u0435u043du0438u00a0 magnetic tags.;4.the device u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 the descent device for conducting research in russia u043au0430u0440u043eu0442u0430u0436u043du044bu0445 wells, u0441u043eu0441u0442u043eu00a0u0449u0435u0435 of reader (cs), u0440u0430u0441u043fu043eu043bu043e u0436u0435u043du043du043eu0433u043e u0434u0432u0438u0436u0443u0449u0435u0433u043eu0441u00a0 have u0433u0440u0443u0437u043eu043du0435u0441u0443u0449u0435u0433u043e u043au0430u0440u043eu0442u0430u0436u043du043eu0433u043e u043au0430u0431u0435u043bu00a0 and u043eu0442u0441u0442u043eu00a0u0449u0435u0433u043e from reference depth along the u043au0430u0431u0435u043bu00a0 at fixed u0440u0430u0441u0441u0442u043eu00a0u043du0438u0435 L0, as well as u043fu043eu0441u043bu0435u0434u043eu0432u0430u0442u0435u043b u044cu043du043e united block u043fu0430u043cu00a0u0442u0438 and u0432u044bu0447u0438u0441u043bu0438u0442u0435u043bu00a0,the exit which is the first access device u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 russia the descent device, u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0, introduced the u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 u043du0430u043fu0440u0430u0432u043bu0435u043du0438u00a0 u0434u0432u0438u0436 u0435u043du0438u00a0 u0433u0440u0443u0437u043eu043du0435u0441u0443u0449u0435u0433u043e u043au0430u0440u043eu0442u0430u0436u043du043eu0433u043e u043au0430u0431u0435u043bu00a0 (bon), sequentially stored in line u043fu0440u043eu0445u043eu0434u00a0u0449u0443u044e in cs and oriented along the u0433u0440u0443u0437u043eu043du0435u0441u0443u0449u0435u0433u043e u043au0430u0440u043eu0442u0430u0436u043du043eu0433u043e u043au0430u0431u0435u043bu00a0, p u0435u0440u0432u043eu0435 device u0440u0430u0437u043cu0430u0433u043du0438u0447u0438u0432u0430u043du0438u00a0 (sd)the first device u043du0430u043du0435u0441u0435u043du0438u00a0 magnetic tags (u0443u043du043c), the second device u043du0430u043du0435u0441u0435u043du0438u00a0 magnetic tags (u0443u043du043c), the second device u0440u0430u0437u043cu0430u0433u043du0438u0447u0438u0432u0430u043du0438u00a0 (sd), and u0443u043fu043eu043cu00a0u043du0443u0442u043eu0435 cs located between the first and second u0443u043du043c u0443u043du043c at fixed u0440u0430u0441u0441u0442u043eu00a0u043du0438u0438 l of each of the devices u043du0430u043du0435u0441u0435u043du0438u00a0 magnetic tags, also introduced the first and second u043au043eu043cu043cu0443u0442u0430u0442u043e might, u043bu043eu0433u0438u0447u0435u0441u043au0430u00a0 scheme orsolution which serves as a second outlet device u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 russia the descent device with output connected to the entrance together u0443u043fu0440u0430u0432u043bu00a0u044eu0449u0438u043c bon um, first and second u0443u043fu0440u0430u0432u043bu00a0u044eu0449u0438u043c u0432u0445u043eu0434u0430u043c sd, to the first and second switches to the second output is connected to the u0432u044bu0447u0438u0441u043bu0438u0442u0435u043bu00a0, ca united together information u0432u0445u043eu0434u0430u043c first, second switches and a third entrance u0432u044bu0447u0438u0441u043bu0438u0442u0435u043bu00a0,a first switch is connected to the first united together u0443u043fu0440u0430u0432u043bu00a0u044eu0449u0435u043cu0443 kmn and logical first entrance or exit the second switch u043fu043eu0434u043au043bu044eu0447u0435 n the united together u0443u043fu0440u0430u0432u043bu00a0u044eu0449u0435u043cu0443 entrance and the second entrance second kmn logical circuits or the second output is connected to the entrance of u0432u044bu0447u0438u0441u043bu0438u0442u0435u043bu00a0 u043fu0430u043cu00a0u0442u0438.;5. the device u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 the descent device for conducting research in russia u043au0430u0440u043eu0442u0430u0436u043du044bu0445 wells on p.4, u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0, introduced u0441u0440u0430u0432u043du0435u043du0438u00a0 exit block, which is connected to the front u0432u044bu0447u0438u0441u043bu0438u0442u0435u043bu00a0, first input block is connected with the second u0441u0440u0430u0432u043du0435u043du0438u00a0 entrance block and u043fu0430u043cu00a0u0442u0438 and connected to the exit of bon, second input unit is connected to the second u0441u0440u0430u0432u043du0435u043du0438u00a0 exit block u043fu0430u043cu00a0u0442u0438, third door which is connected to the exit cs.
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