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"TCHAKAROV, Borislav J"
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Electrical wet connection between LWD/MWD tools with longitudinal and rotational degree of freedom and pressure protection eliminating vibration and shock effects
by
Tchakarov
,
Borislav J
Year of Publication
15.08.2023
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Systems and apparatus for downhole communication
by
Tchakarov
,
Borislav J
,
Wang, Tsili
Year of Publication
03.09.2024
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APPARATUS AND METHODS FOR COMMUNICATING DOWNHOLE DATA
by
TCHAKAROV
,
Borislav J
,
WANG, Tsili
Year of Publication
20.09.2023
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SYSTEMS AND METHODS FOR AN ARRAY OF DIFFERENT DOWNHOLE SENSORS IN A SINGLE TOOL BODY
by
Tchakarov
,
Borislav J
,
Wang, Tsili
Year of Publication
04.05.2023
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UNIVERSAL BOTTOMHOLE ASSEMBLY NODE (UBHAN)
by
TCHAKAROV
,
BORISLAV J
,
Wang, Tsili
Year of Publication
27.10.2022
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AUTONOMOUS LOGGING-WHILE-DRILLING ASSEMBLY
by
Tchakarov
,
Borislav J
Year of Publication
18.03.2021
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AUTONOMOUS LOGGING-WHILE-DRILLING ASSEMBLY
by
TCHAKAROV
,
BORISLAV J
Year of Publication
17.03.2021
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Modular resistivity sensor for downhole measurement while drilling
by
Tchakarov
,
Borislav J
,
Wang, Tsili
Year of Publication
11.10.2022
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Universal bottomhole assembly node (UBHAN) providing communications to and from rotary steerable systems (RSS) and real time azimuthal resistivity imaging for geosteering and pressure while drilling (FWD) for well control
by
Tchakarov
,
Borislav J
,
Wang, Tsili
Year of Publication
10.05.2022
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Boundary tracking control module for rotary steerable systems
by
Tchakarov
,
Borislav J
Year of Publication
12.05.2020
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MODULAR RESISTIVITY SENSOR FOR DOWNHOLE MEASUREMENT WHILE DRILLING
by
TCHAKAROV
,
BORISLAV J
,
WANG, TSILI
Year of Publication
12.10.2021
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MODULAR RESISTIVITY SENSOR FOR DOWNHOLE MEASUREMENT WHILE DRILLING
by
Tchakarov
,
Borislav J
,
Wang, Tsili
Year of Publication
26.08.2021
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Boundary tracking control module for rotary steerable systems
by
Tchakarov
,
Borislav J
,
Wang, Tsili
Year of Publication
24.08.2021
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MODULAR RESISTIVITY SENSOR FOR DOWNHOLE MEASUREMENT WHILE DRILLING
by
TCHAKAROV
,
Borislav J
,
WANG, Tsili
Year of Publication
04.08.2021
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APPARATUS AND METHODS FOR COMMUNICATING DOWNHOLE DATA
by
TCHAKAROV
,
BORISLAV J
,
WANG, TSILI
Year of Publication
30.03.2021
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UNIVERSAL BOTTOMHOLE ASSEMBLY NODE (UBHAN) PROVIDING COMMUNICATIONS TO AND FROM ROTARY STEERABLE SYSTEMS (RSS) AND REAL TIME AZIMUTHAL RESISTIVITY IMAGING FOR GEOSTEERING AND PRESSURE WHILE DRILLING (PWD) FOR WELL CONTROL
by
Tchakarov
,
Borislav J
,
Wang, Tsili
Year of Publication
04.02.2021
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BOUNDARY TRACKING CONTROL MODULE FOR ROTARY STEERABLE SYSTEMS
by
Tchakarov
,
Borislav J
Year of Publication
10.01.2019
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BOUNDARY TRACKING CONTROL MODULE FOR ROTARY STEERABLE SYSTEMS
by
Tchakarov
,
Borislav J
,
Wang, Tsili
Year of Publication
11.06.2020
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MODULAR RESISTIVITY SENSOR FOR DOWNHOLE MEASUREMENT WHILE DRILLING
by
Tchakarov
,
Borislav J
,
Wang, Tsili
Year of Publication
12.09.2019
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Modular resistivity sensor for downhole measurement while drilling
by
Tchakarov
,
Borislav J
,
Wang, Tsili
Year of Publication
02.07.2019
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