• Slant Rig

Slant Rig

Basic parameters confirm to SY/T5609-1999 Drilling Rigs Models and Basic Parameters, design and manufacture of main equipment comply with API Spec.

The rig can meet the requirements of drilling regular well, slimhole well, vertical well and slant well.

Product Details

Quick Details Parameter

Nominal drilling depth : 1000m (4 1/2〞drill pipe)
Main part of rig mounted on : Trailer type
Max. hoisting load capacity : 60MT
Max. pushing load capacity : 20~25MT
Working torque of hydraulic top drive (60RPM) : 22.5kN·m
Hoisting/pushing driven mode : Pinion and rack mesh
Hoisting speed : 0~0.82m/s
Type of mast : Single column folded rack type
Available height of mast : 18.8m
Tilt Angle : 0 ~ 45°(0° is vertical condition.)

Description

Performance Characteristics of Slant Rig

Basic parameters confirm to SY/T5609-1999 Drilling Rigs Models and Basic Parameters, design and manufacture of main equipment comply with API Spec.

The rig can meet the requirements of drilling regular well, slimhole well, vertical well and slant well.

Adopt hoisting system of pinion and rack instead of drawworks, traveling block and hook, simplifying the whole system operation more stable, reliable and safer.

Drill pipe handling system is in high level of automation so that less operator is required.

The whole rig adopts hydraulic control. The control software owns the functions of self-diagnosis, fault and misuse alarm.

Automatic mechanical wellhead tools are equipped to improve working speed and decrease labor intensity.

The rig adopts modularized design. Main parts and assembly of the rig are transported by trailer to achieve fast moving.

Main Parameters of Slant Rig

Nominal drilling depth

1000m (4 1/2drill pipe)

Main part of rig mounted on

Trailer type

Max. hoisting load capacity

60MT

Max. pushing load capacity

2025MT

Working torque of hydraulic top drive (60RPM)

22.5kN·m

Hoisting/pushing driven mode

Pinion and rack mesh

Hoisting speed 

00.82m/s

Type of mast

Single column folded rack type

Available height of mast

18.8m

Tilt Angle

~ 45°(0° is vertical condition.

 

Company Profile

China Petroleum Liaohe Equipment Company (CPLEC) is a subsidiary company of China National Petroleum Corporation (CNPC). The core business of CPLEC is to provide integrated land & offshore drilling and production equipment design, manufacture, assembly and engineering solutions for domestic and international oil & gas producers. With forty years experience in oil exploration and development, CPLEC provides first-class offshore oil&gas engineering platform, special purpose vessels, conventional & special land drilling rigs, large-scale outfit integration and various technical services to meet customer’s most challenging needs.
 
CPLEC has over 2,790,000m² areas of facilities and around 3000 sets of advanced production equipments. There are about 4,000 employees in CPLEC, which includes 800 engineers or technicians and over 3,000 skilled and experienced workers. The facilities have 160,000m² various production plants and workshops, such as equipment manufacturing plant, large structural parts fabrication plant, block workshop, electrical branch, steel pretreatment, sand blasting and painting, assembly center, sections joining, dock outfitting, commissioning test ,etc.
 

CPLEC has a complete quality management and control system, and has obtained international management system certificates of ISO9001, HSE, etc. CPLEC also has various domestic and foreign authentication certificates, such as CCS, ABS, DNV classification certificates, first-class I type of general steel ships manufacturer production qualification certificate issued by MIIT, A-Class crane manufacturing, installing and repairing license authorized by AQSIQ, and China Compulsory Certification, etc. The company has professional quality management personnel and advanced testing equipment, and obtained Liaoning provincial testing laboratory qualification certificate.

 “Manufacture Best-quality Land Rigs and Supply World-class Offshore Equipment”, CPLEC keeps on developing the core business, improving product quality and providing first-class service. 

 

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