api 5dp Gas Drill Pipe - China

API 5DP Gas Drill Pipe for Natural Gas Wells | Longway

Gas drill pipe is specifically engineered for natural gas well drilling operations.

Manufactured to API 5DP standards with high-strength steel grades to withstand demanding gas field conditions.

Available with sour service grades (SS95, SS105, SS135) for H2S environments.

Suitable for high-pressure gas wells and deep gas field development.

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Key Features of API 5DP Gas Drill Pipe

Product Description

API 5DP Gas Drill Pipe is designed to handle the unique challenges of natural gas extraction, including high pressure, corrosive environments, and deep well conditions.

Manufactured to API 5DP standards with steel grades up to S135 and V150 - Available with double-shoulder tool joints for enhanced torque capacity.

Sour service options meet NACE MR0175 / ISO 15156 compliant standards for H2S resistance.

Longway supplies API 5DP gas drill pipe for natural gas exploration and production wells.

Available in multiple sizes, steel grades, upset types and connection configurations, this gas well drill pipe can be selected for conventional, deep, high-pressure, directional and offshore gas drilling projects.

Full MTC documentation and 100% NDT inspection are available.

Longway manufactures gas drill pipe according to API 5DP requirements.

Available configurations include E75, X95, G105 and S135 grades, with V150 available for specified ultra-deep well requirements.

Common connection options include NC26, NC31, NC38, NC40, NC46, NC50 and FH connections, depending on pipe size and tool-joint configuration.

View Longway's complete range of API 5DP drill pipe for oil, gas and other drilling applications.

Multiple Steel Grade Options

E75, X95, G105 and S135 grades allow the drill pipe to be matched to different tensile loads, torque requirements and well depths.

V150 can be evaluated for projects exceeding the capability of conventional API grades.

Precision-Machined Tool Joints

Pin and box tool joints are manufactured and inspected for connection consistency.

Tool-joint OD, ID, connection type and tong space can be selected according to the pipe body and drilling program.

Controlled Friction Welding

The tool joint and pipe body are joined through controlled friction welding.

Weld-zone heat treatment and inspection help maintain consistent mechanical properties across this critical area.

Optional Double-Shoulder Connection

For extended-reach, horizontal or deep gas wells where standard API connections cannot provide sufficient torque capacity, Longway can evaluate a high torque resistance drill pipe connection.

Inspection and Documentation

Gas drill pipe can be supplied with Material Test Certificates and agreed inspection records.

Longway performs 100% non-destructive testing to verify the pipe body, weld zone, tool joint and finished product.

Natural gas exploration and production wells.

High-pressure gas fields.

Sour gas wells with H2S content.

Deep wells exceeding standard API capabilities.

Suitable for both onshore and offshore gas development projects.

Applications of API 5DP Gas Drill Pipe

High-strength steel grades for deep gas wells.

Sour service options (SS95/105/135) for H2S environments.

Double-shouldered tool joints for higher torsional strength.

Full MTC report and 100% NDT inspection.

Longway gas well drill pipe can be configured for:

♦ Natural gas exploration wells

♦ Natural gas production and development wells

♦ Onshore and offshore gas fields

♦ Deep and ultra-deep gas wells

♦ High-pressure gas wells

♦ Vertical and directional gas wells

♦ Horizontal and extended-reach gas wells

♦ Projects requiring higher-strength or premium connection configurations

Successfully used in natural gas fields across Russia and Central Asia.

Clients report reliable performance in high-pressure gas wells with H2S content.

API 5DP Gas Drill Pipe Specifications

Retain the existing complete drill pipe and tool-joint specification table here.

The available range covers pipe-body sizes from 2 3/8 inches to 8 5/8 inches, with multiple nominal weights, wall thicknesses, upset types, steel grades and tool-joint configurations.

The final specification should be selected according to the well depth, well trajectory, expected tensile load, operating torque, drilling-fluid program, connection compatibility and service environment.

Standard Gas Drill Pipe or Sulfur-Resistant Drill Pipe?

The presence of H₂S changes the material-selection requirements.

A standard E75, X95, G105, S135 or V150 gas drill pipe should not automatically be treated as suitable for a sour-gas environment based only on its yield strength.

Longway offers a separate Sulfur Resistant Drill Pipe range in SS95, SS105 and SS135 grades for projects requiring resistance to sulfide stress cracking and hydrogen-related damage.

Company Contact:

• Posted By: Hebei Longway Petroleum Equipment Co., Ltd.

• Phone: 19930620733

• Address: Beikou Economic Development Zone, Yingli Town, Jinzhou City, Shijiazhuang, Hebei Province, China, Shijiazhuang , hebei , China

• Email:

• Website: https://www.longwaydp.com/

• Business Description: As a professional oil drilling tools manufacturer,we can supply high quality drill pipe with competitive price and perfect after sale service.