drilling pipe drill collar

Black Diamond Drilling Equipment For Sale

Located in the Permian Basin, we specialize in becoming a connection for your new and used energy equipment needs. We sell Drilling Rigs, Drill Pipe, Drill Bits, Drill Collars, Handling Tools, Service Equipment, and much more used, high-quality equipment for your ideal job. China Downhole Drilling Tools Factory - Downhole Drilling API 7-1 Spiral, Non-magnetic Drill Collar for Sale, Tool Joint, Crossover Drill collar is at the end of the drill stem, it is the important part of the drill tools Read More. Contact Now Heavy Weight Drill Pipe, HWDP, Heavy Wall Drill Pipe of Downhole Drilling Tools Heavy weight drill pipe is the drill pipe with hardfacing in the middle part

Drill Collar - API Coupling, Casing Pipe, Tubing Pipe

While drill pipe makes up the majority length of a drill string, drill collars make up only a small amount. For example:a 10,000ft drill string may be comprised of 9,000ft of drill pipe, and only 500ft of drill collars. Much like drill pipe, drill collars are made in 31ft lengths and are screwed together vertically on the drilling rig. In Drill Collar, Heavy Weight Drill Pipe, Kellys 4 1/8 Non-magnetic Drill Collar Non-magnetic drill collar are made of a kind of low-carbon high chrome-manganese alloy steel. Friction Welded Heavy Weight Drill Pipe Friction Welded Heavy Weight Drill Pipes are manufactured from AISI 1340 constructional alloy steel, and 5 1/2 Drill Pipe Drill Collars - Platinum Pipe RentalsAll drill collars returned with drilling mud, cement or hazardous waste will be cleaned and disposed of at customer's expense. Full-length inspection will be performed after each job on all drill collars at customer's expense. All repair for abnormal or excessive wear will be charged to customer.

Drill Collars Tubular Goods For Sale Rent & Auction

drill collars - non-mag drill collars:1 non-mag drill collar spiral, 4-9/16" od - 2-5/16" id with 3-1/2" if connections more info Genesis Oilfield Pipe & Supply LLC New Iberia , LA Drill Pipe - Permanent SteelDrill Collars 2-7/8" to 14" Connection threads:NC26, NC31, NC38, NC40, NC46, NC50, 5 1/2FH.6 5/8FH. Internal Upset:IU, EU, IEU Heavy weight drill pipe is a medium-weight drilling pipe, (referred standards in API SPEC 7-1). It has bigger wall thickness than common drilling pipe and smaller than drill collar. Drill Pipe Beeman Equipment SalesBuyer acknowledges and agrees that all equipment / parts are sold as is / where is without guarantee or warranty of any kind, either eed or implied.

Drill Pipe

Drill Collar Drill collars is produced by AISI 4145H chromium molybdenum steel as API specification and implementation of SY / T5144 standard, which can be cold thread rolling, copper or phosphate processing, machine special double shoulder screw thread and other specifications. Drill pipe slips, DU series slips, Drill Collar Slips There are three types of DCS Drill Collar Slips:S, R and L. They can accommodate drill collars from 3 to 14 OD. The handling sizes can be adjusted by changing the quantity of inserts or slip body. They are designed and manufactured according to API SPEC 7K Specification for drilling Drilling Tools Products Drill CollarsAs you drill in areas closer to the earth's magnetic poles, it is essential to use a non-magnetic drill collar. Our non-mag drill collars offer strength and hardness while neutralizing magnetic inference. Compatible with standard drill string tools and stabilizers, our non mag drill collars are manufactured to API Spec 7-1.

Drilling Tools Products Drill Pipe

Premiums hevi-wate pipe is an intermediate weight drill stem component used in conjunction with drill pipe and collars. Our HWDP allows more weight to be run in the wellbore, thereby reducing hole drag and fatigue damage. With the same size outside and inside diameter as standard drill pipe, HWDP ranges in size from 3 1/2 to 5 1/2. Drilling, casing, tubing:the three phases of a wellbore

    China Drill Collar manufacturer, Drill Pipe, Kelly Drill Collar, Drill Pipe, Kelly manufacturer / supplier in China, offering API 7-1 Heavy Weight Drill Rod/Drill Pipe O. D 139.7mm AISI 4145h, API Spec 7-1 Oil Heavy Weight Drill Rod/Drill Pipe O. D 139.7mm AISI 4145h, API Spec 7-1 Heavy Weight Drill Rod/Drill Pipe Holly Pipe Drill Pipe Drill Pipe Tubulars Drill Pipe Holly Pipe offers new and used drill pipe, drill pipe rental, drill string design, and can fulfill any customer specification for drilling tubulars such as API drill pipe, drill collars, HDD pipe, heavy weight drill pipe (HWDP) and pipe casing.

    Sealants, Lubricants & Compounds for Oilfield Drilling

    Horizontal Directional Drilling Tool Joint & Drill Collar Compound-55°C to 149°C, -65°F to 300°F Drilling Compounds Learn More. HPHT Thread Compound . High-Pressure, High-Temp Thread Compound-30°F to 450°F Drop Pipe Sealants, What is a Drill Pipe? Oilfield Inventory Services Oil Drill Pipe helps make an effective transition to the drilling collars and pipes by providing flexible transition. Drill pipes reduce the fatigue failures of the BHA and add additional weight to the Drill bit. drill pipe and drill collar, drill pipe and drill collar You can also choose from drill pipe drill pipe and drill collar, as well as from carbon steel, high manganese steel, and stainless steel drill pipe and drill collar, and whether drill pipe and drill collar is hotels, building material shops, or construction works .

    Drill Collars - Drill Pipe

    All drill collar bores should be gauged with a drift mandrel 10ft. long. The drift mandrel should have a minimum diameter equal to the specified bore of the drill collar (standard or optional) minus 1/8 inch.