JPH0465199B2 - - Google Patents

Info

Publication number
JPH0465199B2
JPH0465199B2 JP63321920A JP32192088A JPH0465199B2 JP H0465199 B2 JPH0465199 B2 JP H0465199B2 JP 63321920 A JP63321920 A JP 63321920A JP 32192088 A JP32192088 A JP 32192088A JP H0465199 B2 JPH0465199 B2 JP H0465199B2
Authority
JP
Japan
Prior art keywords
pressure hose
pipe
jet nozzle
relubricator
dredging
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.)
Expired - Lifetime
Application number
JP63321920A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02167985A (ja
Inventor
Shinichi Kume
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.)
KANTO TENNEN GASU KAIHATSU KK
Original Assignee
KANTO TENNEN GASU KAIHATSU KK
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 KANTO TENNEN GASU KAIHATSU KK filed Critical KANTO TENNEN GASU KAIHATSU KK
Priority to JP32192088A priority Critical patent/JPH02167985A/ja
Publication of JPH02167985A publication Critical patent/JPH02167985A/ja
Publication of JPH0465199B2 publication Critical patent/JPH0465199B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)
JP32192088A 1988-12-22 1988-12-22 坑井の洗浄および浚渫の方法および装置 Granted JPH02167985A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP32192088A JPH02167985A (ja) 1988-12-22 1988-12-22 坑井の洗浄および浚渫の方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32192088A JPH02167985A (ja) 1988-12-22 1988-12-22 坑井の洗浄および浚渫の方法および装置

Publications (2)

Publication Number Publication Date
JPH02167985A JPH02167985A (ja) 1990-06-28
JPH0465199B2 true JPH0465199B2 (enrdf_load_stackoverflow) 1992-10-19

Family

ID=18137887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32192088A Granted JPH02167985A (ja) 1988-12-22 1988-12-22 坑井の洗浄および浚渫の方法および装置

Country Status (1)

Country Link
JP (1) JPH02167985A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3032597U (ja) * 1996-06-18 1996-12-24 株式会社明間ボーリング 坑内洗浄装置
JP4299587B2 (ja) * 2003-05-29 2009-07-22 株式会社 ナリキ 井戸修繕装置
JP4628412B2 (ja) * 2007-11-07 2011-02-09 関東天然瓦斯開発株式会社 井戸の洗浄方法および洗浄装置
JP6071700B2 (ja) * 2013-03-29 2017-02-01 株式会社クボタ 孔内洗浄用ベーラ、及び孔内洗浄用ベーラを用いたベーリング作業方法
JP7264793B2 (ja) * 2019-11-14 2023-04-25 関東天然瓦斯開発株式会社 井戸の補修方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5128305A (ja) * 1974-09-03 1976-03-10 Mitsubishi Heavy Ind Ltd Tateanakutsusakukiniokeru zurihaishutsusochi

Also Published As

Publication number Publication date
JPH02167985A (ja) 1990-06-28

Similar Documents

Publication Publication Date Title
US5060725A (en) High pressure well perforation cleaning
US6250388B1 (en) Gas impulse device and method of use thereof
US4474243A (en) Method and apparatus for running and cementing pipe
US3081828A (en) Method and apparatus for producing cuts within a bore hole
US3646947A (en) Jacket pile cleanout apparatus
AU2023369520A1 (en) Well-ground combined mining coiled tubing directional fracturing gas extraction system and method
US2057691A (en) Method of and apparatus for excavating
CN115193898A (zh) 地下水原位药剂封隔喷注装置及地下水修复方法
US4030545A (en) Apparatus for cleansing well liner and adjacent formations
JPH0465199B2 (enrdf_load_stackoverflow)
CN216739598U (zh) 一种低扰动下沉的永久钢护筒装置
US20220106848A1 (en) Fluid collecting device and method
US4508389A (en) Apparatus and method for hydraulically mining unconsolidated subterranean mineral formations
US3853176A (en) Well cleaning apparatus
CN219472063U (zh) 一种水文观测孔孔口防喷控水组合安装装置
CN217841618U (zh) 防砂筛管内混气水脉冲射流解堵管柱
CA2044011A1 (en) Flushing and dredging method for wellbores and equipments therefor
JP6314566B2 (ja) 掘削工法
JPS5824020A (ja) 大口径硬化層造成工法
JPH0665919A (ja) 地中連続壁継手の接合鋼板清掃装置用水ジェット装置
US5234289A (en) Device for forming modified ground
US4405176A (en) Method for hydraulically mining unconsolidated subterranean mineral formations using remote support
JP3215560B2 (ja) 地中処理用の噴射装置
CN115467332B (zh) 一种砂层注浆装置及其注浆方法
CN213358738U (zh) 一种沉管修复装置

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20081019

Year of fee payment: 16

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20081019

Year of fee payment: 16

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20091019

Year of fee payment: 17

EXPY Cancellation because of completion of term
FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20091019

Year of fee payment: 17