Company：HL

Application area: Algeria

Altitude area: m 75

Depth of well: m 764

Rock types: 

Upper part yellow, green, purple variegated mudstone, silty  mudstone, siltstone and fine grained block feldspar sandstone 

Application: Civilian type vertical Wells

Formation pressure: 21.5Mpa

0-1000Meters well deviation≤2

Quantities sold: 17 1/2 inch 6 pieces   12 1/4 inch 14 pieces   8 1/2 inch 46 pieces

Yearly quantity: 160/year（2014）

Company：NIOC portal

Application area：Iran

Altitude: m 164

Depth of well: m: 3688

Rock types：Upper part Limestone, dolomite, the lower atmosphere to porosity dolomite and limestone

Application: Oil and gas exploration directional well and horizontal well

Formation Pressure: 30.6Mpa

0-1000 Meters well deviation≤2

0-2000 Meters horizontal displacement≤30m

Quantities sold: 12 1/4 27 Pieces   8 1/2 80 Pieces

Yearly quantity: 117/year（2014）

Company：CNPC BHDC （V.）. 

Application area：Iraq

Altitude: m： 54

Depth of well: 4367

Rock types: Gray, light gray fine-grained feldspar sandstone and dark grey, black interbed sandy mudstone in different thickness, sandstone generally contain oil 

Application: Oil and gas exploration directional well and horizontal well

Formation pressure: 33.7Mpa

0-1000 Meters well deviation≤2

0-2000 Meters horizontal displacement≤20m

Quantities sold: 12 1/4 27pieces   8 1/2 80pieces

Yearly quantity: 150/year（2014）

Company：Sichuan  Honghua Overseas Oil & Gas Services Company Limited 

Application area：Saudi Arabia

Altitude: m ：13

Depth of well: m:1876

Rock types: Red Clastic rock, cream mudstone, gypsum, lower part is mudstone, shell limestone

Application: 

Oil and gas exploration directional well

Formation pressure: 24.6Mpa

0-1000 Meters well deviation≤2

0-2000 Meters horizontal displacement≤20m

Quantities sold :12 1/4 27 pieces   8 1/2 80 pieces

Yearly quantity :150/year（2015）

Company：Sichuan  Honghua Overseas Oil & Gas Services Company Limited

Application area：Russia

Altitude: m 77

Depth of well: m 4276

Rock types: Upper part red, mottled mudstone and sandstone, mudstone, carbonaceous mudstone siltstone, sandstone and conglomeratic sandstone in central, carbonaceous mudstone layer, lower for the conglomerate, sandstone, mudstone, carbonaceous mudstone

Application: Oil and gas exploration directional well and horizontal well

Formation pressure: 35.9Mpa

0-1000 Meters well deviation≤2

0-2000 Meters horizontal displacement≤20m

Quantities sold: 12 1/4 16 pieces   8 1/2 42 pieces

Yearly quantity :86/year（2015）

Company：Zhongman Petroleum and Gas Group

Application area：Turkey

Altitude  m ：103

Depth of well m:3465

Rock types: Upper part mainly fine sandstone and siltstone and mudstone, local clip cream mudstone, Mainly fine sandstone and siltstone and mudstone, local clip cream mudstone, Lower part Purple mudstone, purple calcareous sandstone with tuberculosis conglomerate.

Application: Oil and gas exploration directional well and horizontal well

Formation pressure: 33.4Mpa

0-1000 Meters well deviation≤2

0-2000 Meters horizontal displacement≤20m

Quantities sold :8 1/2 inch  23year    6 inch  17year

Yearly quantity :56/year（2015）

Company：Zhongyuan Saudi Arabian Drilling Company

Application area：Saudi Arabia

Altitude m：45

Depth of well m: 1780

Rock types: Upper part Mottled sandstone, siltstone and gypsum, Lower part thin interbed sandstone and mudstone different thickness

Application: Oil and gas exploration directional well and horizontal well

Formation pressure: 29.9Mpa

0-1000 Meters well deviation≤2

0-2000 Meters well deviation≤20m

Quantities sold :8 1/2 23 pieces    6  17 pieces

Yearly quantity :56/year（2015）