CNPC CHUANQING DRILLING ENGINEERING COMPANY LIMITED

Dirección: No.6,CalledeMengzhuiwan,ChenghuaDistrito,CiudaddeChengdu,Provinciade

TEL: +86-2886019482

Correoelectrónico: gjgcsckfb@cnpc.com.cn

CNPC CHUANQING DRILLING ENGINEERING COMPANY LIMITED DRILLING FLUIDS SERVICE COMPANY

Address: No. 6, Meng Zhui Wan St. Chengdu, P.R. China

TEL: +86-28-86012418

E-mail: cqswc@cnpc.com.cn

CNPC CHUANQING DRILLING ENGINEERING COMPANY LIMITED DRILLING & PRODUCTION TECHNOLOGY RESEARCH INSTITUTE

Dirección1: No.88,SEC.2,ZhongshanAvenida,CiudaddeGuanghan,ProvinciadeSichuan，China

TEL: +86-08385152484/+86-02986594778

Correoelectrónico: hehai_sc@cnpc.com.cn / splendidcry@cnpc.com.cn

CNPC CHUANQING DRILLING ENGINEERING COMPANY LIMITED TURKMENISTAN BRANCH

Dirección: 4-5 floor Block B,553/3 Bitarap Turkmenistan, Ashgabat .Turkmenistan

TEL: +993-12445400

Correoelectrónico: tkmzhglwlk@cnpc.com.cn

CNPC CHUANQING DRILLING ENGINEERING COMPANY LIMITED ECUADOR BRANCH

Address: Av.delosShyrisE9-38yBélgica,EdificioSigloShyris,Piso9,Quito-Ecuador

TEL: +593-2297000

Correoelectrónico: egdesckfb@cnpc.com.cn

CNPC CHUANQING DRILLING ENGINEERING COMPANY LIMITED PAKISTAN BRANCH

Address: HOUSENO.9STREETNO.6,SECTORF-6/3,ISLAMABAD,PAKISTAN

TEL: +92-3345059270/ FAX: 051-2826826

Correoelectrónico: bjstzhb@cnpc.com.cn

CNPC CHUANQING DRILLING ENGINEERING COMPANY LIMITED MID-EAST BRANCH

Dirección: P.O.BOX 18138, Plot No.S40320, JEBEL ALI FREE ZONE, DUBAI,U.A.E.

TEL: +971-552219636

Correoelectrónico:: ccdcmideast@cnpc.com.cn