Gold Index: 66422
XI'AN ZZ TOP OIL TOOLS CO.,LTD [China (Mainland)]
Business Type:Manufacturer, Distributor/Wholesaler, Service City: Xi'an Province/State: Shaanxi Country/Region: China (Mainland) Follow Us:
Drain Valve - 5"
5"x15000psi Sleeve type drain valve is used to drain the volume fluid and release pressure for drill stem testing operation when string testing finish
2017-01-06
5" Shock Absorber
The radial and vertical shock absorber protect pressure-measuring equipment or sensitive components in the workstring for shock loads in DST operation
2017-01-17
TOP-safety joint-04
VR Safety joint is a compact, right-hand safety joint used in the drill stem testing string
2015-04-14
5" DST Slip joint
ZZTOP supply the 5" round mandrel slip joint in high quality and competitive price, the slip joint is in Stock, short delivery time.
2017-01-04
Drill Stem Testing tools(DST) String
The Drill stem testing tools(DST) is full bore type with annular pressure operated, high working pressure and working temperature, service NACE MR0175
2013-10-21
DST tools parts-TOP-01
2015-10-29
7" RTTS Packer
The Retrievable Packer for cased hole DST operation with specification 7" Casing, working pressure 70Mpa, Temp. up to 400F, and for Full H2S service
2017-02-28
7" DST CHAMP XHP Packer
The CHAMP XHP 15K Packer is a hookwall-type retrievable packer with concentric bypasses,Working temperature 400F,connection as per API or request.
DST - 7" RTTS Packer
7" Casing Retrievable packer, fullbore type with J slot,use in testing, treating, and squeeze cementing operations.
2016-12-22
7" RTTS Safety joint
The full bore safety joint is manufactured by ZZ TOP is used for the Drill stem testing, RTTS safety joint is an optional emergency backoff device.
2016-12-26
13 3/8" RTTS safety joint
The 13 3/8" RTTS safety joint worked with RTTS packer and RTTS circulating valve, is an optional emergency backoff device for the drill stem testing.
3 7/8" DST round mandrel slip joint
The DST round mandrel slip joints is used for drill stem testing operation, the slip joint in 5" & 3 7/8" is for normal cased hole and slim hole.
DST-3 7/8" select tester valve
Select tester valve is a full opening,annulus pressure operated tool used in cased holes,we have 4sets select tester valve on shelf for quick delivery
DST-3 7/8" circulating valve
ZZTOP manufactures the rupture disk (RD) safety circulating valve in high quality with competitive price, and supply the technical training for DST.
2013-10-19
DST - 3 7/8" Drain Valve
3 7/8" sleeve type drain valve manufactured by ZZ TOP as per the standards NACE MR 0175 for the full H2S service.
3 7/8" DST Hydraulic Jar
ZZTOP manufactures the hydraulic jar conformed with NACE MR0175 in high quality with best price,the BJ jar is a safety tool for drill stem testing
2017-01-05