Rotary Drilling definition

Rotary Drilling. – means the hydraulic process of drilling a well for oil or gas as that method is commonly used in the industry.
Rotary Drilling means the operation of drilling a hole in rock by continuously rotating a drill bit under pressure against the rock surface.

Examples of Rotary Drilling in a sentence

  • Draft Standard Guide for the Use of Direct Rotary Drilling for Geoenvironmental Exploration and Installation of Subsurface Water-Quality Monitoring Devices.

  • June 2013; American Petroleum Institute Specification for Rotary Drilling Stem Elements, API Spec 7-1, First Edition, March 2006, Reaffirmed, April 2015; and American Petroleum Institute Recommended Practice for Design and Installation of Offshore Production Platform Piping Systems, API RP 14E, Fifth Edition, October, 1991, Reaffirmed, January 2013.

  • The top three copies of the Rotary Drilling Journal will be given or forwarded daily, at the end of each shift, or the following morning at the latest to the Site Engineer who will check the content before countersigning and distributing as necessary.

  • A precise record of backfilling and/or installation will be made on the Rotary Drilling Journal.

  • Sr.No. Equipment Type & CharacteristicsMinimum Number Required 1Straight Rotary Drilling rigs complete in all respects including rods, bits, mud pumps etc.

  • Scott Fogler, Professor of Chemical Engineering, University of Michigan (2010) Conference on Shale Gas: A Futuristic Fuel in collaboration with Oklahoma University (2011) Second Professor Kartic Khilar Memorial Lecture Series by Dr. Dilip Kale, Director General, ONGC Energy Centre (2011) India-US Bilateral Shale Gas Conference: A Global Energy Alternative (2012) Rotary Drilling Well control Training program (2012) Third Lecture of Professor Kartic Khilar Memorial Lecture Series by Prof.

  • Lastly to connect reservoirs from different areas into one main hole, to simplifies the workload and more efficient way rather than building several drilling rigs.There are many drilling techniques used in drilling sites such as Auger drilling and Hydraulic Rotary Drilling.

  • Highlighted points are applying Coiled Tubing (CT) and Through Tubing Rotary Drilling (TTRD) techniques to reach the target at very low cost.

  • The Procuring Entity, AMADEO WATER DISTRICT invites Bids for the Re-bid of Drilling of One (1) Exploratory/Production Well by Rotary Drilling Method at Brgy.

  • Ústav Geotechniky, Košice, Slovakia, *Faculty BERG, Technical University of Košice, Košice, Slovakia Application of Acoustic Signal at the Identification of Rotary Drilling Process.

Related to Rotary Drilling

  • borehole means a hole sunk into the earth for the purpose of locating, abstracting or using subterranean water and includes a spring;

  • Horizontal well means a well bore drilled laterally at an angle of at least eighty (80) degrees to the vertical or with a horizontal projection exceeding one hundred (100) feet measured from the initial point of penetration into the productive formation through the terminus of the lateral in the same common source of supply.

  • drilling means the act of boring a hole to reach a proposed bottom hole location through which oil or gas may be produced if encountered in paying quantities, and includes redrilling, sidetracking, deepening, or other means necessary to reach the proposed bottom hole location, testing, logging, plugging, and other operations necessary and incidental to the actual boring of the hole;

  • Drilling unit means the area fixed for the drilling of one well by order or rule of any state or federal body having authority. If a Drilling Unit is not fixed by any such rule or order, a Drilling Unit shall be the drilling unit as established by the pattern of drilling in the Contract Area unless fixed by express agreement of the Drilling Parties.

  • PAD means a Preauthorized Debit.

  • Water well means an excavation that is drilled, cored, bored, augered, washed, driven, dug, jetted, or otherwise constructed for the purpose of exploring for groundwater, monitoring groundwater, utilizing the geothermal properties of the ground, or extracting water from or injecting water into the aquifer. “Water well” does not include an open ditch or drain tiles or an excavation made for obtaining or prospecting for oil, natural gas, minerals, or products mined or quarried.

  • Gas well means a well producing gas or natural gas from a common source of gas supply as determined by the commission.

  • Casing means a pipe or tubing of appropriate material, of varying diameter and weight, lowered into a borehole during or after drilling in order to support the sides of the hole and thus prevent the walls from caving, to prevent loss of drilling mud into porous ground, or to prevent water, gas, or other fluid from entering or leaving the hole.

  • Deep well means a well located and constructed in such a manner that there is a continuous layer of low permeability soil or rock at least 5 feet thick located at least 25 feet below the normal ground surface and above the aquifer from which water is to be drawn.

  • Drywell means an unlined or partially lined underground pit (regardless of geometry) into which drainage from roofs, basement floors, water softeners or other non-wastewater sources is discharged and from which the liquid seeps into the surrounding soil.

  • Water Surface Elevation (WSE means the height, in relation to NAVD 1988, of floods of various magnitudes and frequencies in the floodplains of riverine areas.

  • Pond means a natural or man-made impoundment of water with a water surface area of one acre or less at the high water level.

  • CBM means Capacity Benefit Margin.

  • Junkyard means an establishment or place of business which is maintained, operated or used for storing, keeping, buying or selling junk, or for the maintenance or operation of an automobile graveyard, including garbage dumps and sanitary fills.

  • Dry cleaning facility means a facility engaged in the cleaning of fabrics in an essentially nonaqueous solvent by means of one or more washes in solvent, extraction of excess solvent by spinning, and drying by tumbling in an airstream. The facility includes, but is not limited to, any washer, dryer, filter, and purification systems, waste disposal systems, holding tanks, pumps, and attendant piping and valves.

  • Gasification means the substoichiometric oxidation or steam reformation of a substance to produce a gaseous mixture containing two or more of the following: (i) oxides of carbon; (ii) methane; and (iii) hydrogen;

  • Water surface elevation means the height, in relation to the National Geodetic Vertical Datum (NGVD) of 1929, the North American Vertical Datum (NAVD) of 1988, or other datum, where specified, of floods of various magnitudes and frequencies in the floodplains of riverine areas.

  • Diatomaceous earth filtration means a process resulting in substantial particulate removal in which (1) a precoat cake of diatomaceous earth filter media is deposited on a support membrane (septum), and (2) while the water is filtered by passing through the cake on the septum, additional filter media known as body feed is continuously added to the feed water to maintain the permeability of the filter cake.

  • water meter means any apparatus for measuring or showing the volume of water supplied to, or of effluent discharged from any premises;

  • Gravel means stone screened from river sand or quarried and washed free of clay and clay coatings. Concrete aggregate designated as Class II by the department of transportation is acceptable.

  • Loading Zone means a parking stall which is set aside for use by commercial vehicles if there is a sign referable to that stall marked ‘Loading Zone’;

  • plantation means any land used for the growing and harvesting of crops;

  • Interconnector means equipment used to link the electricity system of the State to electricity systems outside of the State;

  • Sailboat means the same as that term is defined in Section 73-18-2.

  • CO2 means carbon dioxide.

  • Dry cleaning fluid means any non-aqueous liquid product designed and labeled exclusively for use on: fabrics which are labeled "for dry clean only", such as clothing or drapery; or S-coded fabrics. Dry cleaning fluid includes, but is not limited to, those products used by commercial dry cleaners and commercial businesses that clean fabrics such as draperies at the customer's residence or work place. Dry cleaning fluid does not include spot remover or carpet and upholstery cleaner. For the purposes of this definition, S-coded fabric means an upholstery fabric designed to be cleaned only with water-free spot cleaning products as specified by the Joint Industry Fabric Standards Committee.