[1]楊賀.聲波測井同步信號去偽技術[J].石油管材與儀器,2019,5(04):94-96.[doi:10.19459/j.cnki.61-1500/te.2019.04.023]
 YANG He.Synchronization Signal Despurious Technology of Acoustic Logging[J].Petroleum Tubular Goods & Instruments,2019,5(04):94-96.[doi:10.19459/j.cnki.61-1500/te.2019.04.023]
點擊復制

聲波測井同步信號去偽技術
分享到:

《石油管材與儀器》[ISSN:2096-0077/CN:61-1500/TE]

卷:
5
期數:
2019年04期
頁碼:
94-96
欄目:
經驗交流
出版日期:
2019-08-20

文章信息/Info

Title:
Synchronization Signal Despurious Technology of Acoustic Logging
文章編號:
2096-0077(2019)04--0094-03
作者:
楊賀
大慶油田責任有限公司測試技術服務分公司 黑龍江 大慶 163412
Author(s):
YANG He
Logging and Testing Services Company, Daqing Oilfield Co. Ltd., Daqing, Heilongjiang 163412, China
關鍵詞:
聲波測井硬件設計同步信號去偽
Keywords:
acoustic logging hardware design synchronization signal despurious
分類號:
P631.8+1
DOI:
10.19459/j.cnki.61-1500/te.2019.04.023
文獻標志碼:
A
摘要:
針對八扇區水泥膠結聲波測井施工過程中遇到的測井信號干擾問題,論述了超越地面系統PXI總線聲波測井模塊中聲波測井同步脈沖信號前端調理硬件設計以及如何正確識別扇區聲波測井同步信號的幾種方法,并結合實際應用總結出一種八扇區聲波測井同步信號去偽技術,成功地解決了測井信號同步頭誤識別問題。
Abstract:
This paper deals with the interference of logging signals encountered in the construction of cement bonded acoustic logging in eight sectors. The hardware design of the acoustic logging synchronous pulse signal frontend modulating in the acoustic logging module of PXI bus of surmounting ground system was discussed. At the same time, several methods for correctly recognizing synchronous signal of sector acoustic logging were introduced. In the end, a kind of eightsector acoustic logging synchronization signal despurious technology was brought up. The problem of misidentification of synchronization head of logging signal has been successfully solved.

參考文獻/References:

[1] 侯勇慧,王永霞,馬水龍,等.超越數控生產測井地面系統[J]. 石油科技論壇,2011,30(1):67-68.
[2] 陳翀霄,張彥梅,劉紅星.八扇區水泥膠結儀測井方法及應用[J]. 石油儀器,2009,23(5):68-69.
[3] 孫學榮. 八扇區水泥膠結測井技術及其應用[J]. 中國石油和化工標準與質量,2014,34(9):171-171.
[4] 鞠曉東,喬文孝,趙宏林,等.新一代聲波測井儀系統設計[J]. 測井技術,2012,36(5):507-510.
[5] 謝锘. FPGA在數字信號處理中的應用[J]. 無線電通信技術,2001,27(5):56-57.

相似文獻/References:

[1]孟麗杰,余厚全,魏勇,等.一種基于AD7356的超聲反射測井 全波列數字化方案[J].石油管材與儀器,2015,(02):18.
 MENG Lijie,YU Houquan,WEI Yong,et al.A Full Waveform Digitization Program of Ultrasonic Logging Based on AD7356[J].Petroleum Tubular Goods & Instruments,2015,(04):18.
[2]法 林,張學良,湯少杰,等.一種新的聲波測井信號的首波檢測方法[J].石油管材與儀器,2015,(04):33.
 FA Lin,ZHANG Xueliang,TANG Shaojie,et al.A New Method for Detecting the First Arrival of Acoustic Logging Signal[J].Petroleum Tubular Goods & Instruments,2015,(04):33.
[3]蔣彬.基于壓縮感知的聲波測井曲線分辨率提高方法研究[J].石油管材與儀器,2015,(05):34.
 JIANG Bin.Method of Improving Acoustic Well Logging Curve Resolution Based on Compressed Sensing[J].Petroleum Tubular Goods & Instruments,2015,(04):34.
[4]趙 雷.偶極聲波測井儀器及其在緬甸D區塊的測井應用[J].石油管材與儀器,2016,(03):62.
 ZHAO Lei.Dipole Acoustic Logging Tool and Its Application in D Blocks inMyanmar[J].Petroleum Tubular Goods & Instruments,2016,(04):62.

備注/Memo

備注/Memo:
第一作者簡介:楊賀,男,1987年生,工程師,2010年畢業于哈爾濱理工大學網絡工程專業,目前在大慶油田有限責任公司測試技術服務分公司研發制造中心從事技術研究工作。E-mail: [email protected]
更新日期/Last Update: 2019-08-25
360双色球走势图表大全