CA2517111A1 - Drilling rig floor drainage system - Google Patents

Drilling rig floor drainage system Download PDF

Info

Publication number
CA2517111A1
CA2517111A1 CA002517111A CA2517111A CA2517111A1 CA 2517111 A1 CA2517111 A1 CA 2517111A1 CA 002517111 A CA002517111 A CA 002517111A CA 2517111 A CA2517111 A CA 2517111A CA 2517111 A1 CA2517111 A1 CA 2517111A1
Authority
CA
Canada
Prior art keywords
trough
module
fluids
drainage system
drilling rig
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002517111A
Other languages
French (fr)
Other versions
CA2517111C (en
Inventor
Gerald Lesko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LESKOW GERALD
Original Assignee
LESKOW GERALD
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LESKOW GERALD filed Critical LESKOW GERALD
Priority to CA002517111A priority Critical patent/CA2517111C/en
Priority to US11/338,291 priority patent/US20070044955A1/en
Publication of CA2517111A1 publication Critical patent/CA2517111A1/en
Application granted granted Critical
Publication of CA2517111C publication Critical patent/CA2517111C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Road Paving Structures (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

The present invention is a drainage system for a drilling rig comprising of a module that can be removably mounted on the rig. The module has a top panel having drainage slots disposed about its perimeter. The module further comprises a substructure containing a trough located beneath the drainage slots. The trough slopes downwardly towards an outlet aperture that extends through a sidewall of the substructure. Fluids spilled onto the module when sections of drilling pipe are tripped out from the drill string drain through the drainage slots into the trough. The trough guides the fluids through the outlet aperture where the fluids can be directed to a collection pit or vessel where they can be recycled or properly disposed of.
CA002517111A 2005-08-26 2005-08-26 Drilling rig floor drainage system Expired - Fee Related CA2517111C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002517111A CA2517111C (en) 2005-08-26 2005-08-26 Drilling rig floor drainage system
US11/338,291 US20070044955A1 (en) 2005-08-26 2006-01-24 Drilling rig floor drainage system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002517111A CA2517111C (en) 2005-08-26 2005-08-26 Drilling rig floor drainage system

Publications (2)

Publication Number Publication Date
CA2517111A1 true CA2517111A1 (en) 2007-02-26
CA2517111C CA2517111C (en) 2008-07-29

Family

ID=37802423

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002517111A Expired - Fee Related CA2517111C (en) 2005-08-26 2005-08-26 Drilling rig floor drainage system

Country Status (2)

Country Link
US (1) US20070044955A1 (en)
CA (1) CA2517111C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009009082U1 (en) * 2009-07-02 2009-10-08 Kroll, Timm draining mat
US20120073831A1 (en) * 2010-09-27 2012-03-29 Robert Gibbens Mud saver mat for rig floors and other areas

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1507628A (en) * 1922-06-24 1924-09-09 Robert J Schuyler Auxiliary oil saver
US5343943A (en) * 1990-09-04 1994-09-06 Norris Jimmy D Portable oil-drilling waste recovery system
US5419400A (en) * 1991-05-13 1995-05-30 Wigington, Sr.; James R. Environmental vat
US5167277A (en) * 1991-10-28 1992-12-01 Atlantic Richfield Company Well service containment system
US5228506A (en) * 1991-12-04 1993-07-20 Pearce Stevan E Spill collection system for wellheads
US5377748A (en) * 1993-09-23 1995-01-03 Pool Company Spill container for wells with improved mounting
CA2136375C (en) * 1994-11-22 2006-02-14 Quinn Holtby A method and apparatus for retrofitting drilling rigs with a catch pan

Also Published As

Publication number Publication date
CA2517111C (en) 2008-07-29
US20070044955A1 (en) 2007-03-01

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20180827