JPS5774496A - Down hole signal transmitter for mud pulse telemetry system - Google Patents

Down hole signal transmitter for mud pulse telemetry system

Info

Publication number
JPS5774496A
JPS5774496A JP13390881A JP13390881A JPS5774496A JP S5774496 A JPS5774496 A JP S5774496A JP 13390881 A JP13390881 A JP 13390881A JP 13390881 A JP13390881 A JP 13390881A JP S5774496 A JPS5774496 A JP S5774496A
Authority
JP
Japan
Prior art keywords
signal transmitter
telemetry system
down hole
mud pulse
pulse telemetry
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP13390881A
Other languages
Japanese (ja)
Inventor
Uiriamu Ratsuseru Ansonii
Kingu Ratsuseru Maikeru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RATSUSERU ATEICHIKOODO SHISUTE
RATSUSERU ATEICHIKOODO SHISUTEMUSU Ltd
Original Assignee
RATSUSERU ATEICHIKOODO SHISUTE
RATSUSERU ATEICHIKOODO SHISUTEMUSU Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by RATSUSERU ATEICHIKOODO SHISUTE, RATSUSERU ATEICHIKOODO SHISUTEMUSU Ltd filed Critical RATSUSERU ATEICHIKOODO SHISUTE
Publication of JPS5774496A publication Critical patent/JPS5774496A/en
Pending legal-status Critical Current

Links

JP13390881A 1980-08-27 1981-08-26 Down hole signal transmitter for mud pulse telemetry system Pending JPS5774496A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8027727 1980-08-27

Publications (1)

Publication Number Publication Date
JPS5774496A true JPS5774496A (en) 1982-05-10

Family

ID=10515678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13390881A Pending JPS5774496A (en) 1980-08-27 1981-08-26 Down hole signal transmitter for mud pulse telemetry system

Country Status (1)

Country Link
JP (1) JPS5774496A (en)

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