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USD514141S1 - Pressure sealing cup for oil and gas wells - Google Patents

Pressure sealing cup for oil and gas wells Download PDF

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Publication number
USD514141S1
USD514141S1 US29/195,843 US19584303F USD514141S US D514141 S1 USD514141 S1 US D514141S1 US 19584303 F US19584303 F US 19584303F US D514141 S USD514141 S US D514141S
Authority
US
United States
Prior art keywords
oil
gas wells
pressure sealing
sealing cup
cup
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.)
Expired - Lifetime
Application number
US29/195,843
Inventor
Nicholas Atkins
Philip Egleton
Craig Spalding
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.)
Rubberatkins Ltd
Original Assignee
Rubberatkins Ltd
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 Rubberatkins Ltd filed Critical Rubberatkins Ltd
Priority to US29/195,843 priority Critical patent/USD514141S1/en
Assigned to RUBBERATKINS LIMITED reassignment RUBBERATKINS LIMITED ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ATKINS, NICHOLAS, EGLETON, PHILIP, SPALDING, CRAIG
Application granted granted Critical
Publication of USD514141S1 publication Critical patent/USD514141S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a first perspective representational view of the pressure sealing cup for oil and gas wells;
FIG. 2 is a first side view of the pressure sealing cup for oil and gas wells;
FIG. 3 is a top plan view of the pressure sealing cup for oil and gas wells;
FIG. 4 is a bottom plan view of the pressure sealing cup for oil and gas wells; and,
FIG. 5 is a second perspective view of the pressure sealing cup for oil and gas wells.

Claims (1)

    CLAIM
  1. The ornamental design for a pressure sealing cup for oil and gas wells, as shown and described.
US29/195,843 2003-12-16 2003-12-16 Pressure sealing cup for oil and gas wells Expired - Lifetime USD514141S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/195,843 USD514141S1 (en) 2003-12-16 2003-12-16 Pressure sealing cup for oil and gas wells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/195,843 USD514141S1 (en) 2003-12-16 2003-12-16 Pressure sealing cup for oil and gas wells

Publications (1)

Publication Number Publication Date
USD514141S1 true USD514141S1 (en) 2006-01-31

Family

ID=35695358

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/195,843 Expired - Lifetime USD514141S1 (en) 2003-12-16 2003-12-16 Pressure sealing cup for oil and gas wells

Country Status (1)

Country Link
US (1) USD514141S1 (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1565797A (en) * 1925-02-28 1925-12-15 Guiberson Corp Swab cup
US3450412A (en) * 1967-03-20 1969-06-17 Charles Haskell Collett Well swab cup
US3487753A (en) * 1968-04-10 1970-01-06 Dresser Ind Well swab cup
US4081185A (en) * 1976-07-23 1978-03-28 Dresser Industries, Inc. Oil well swab cup
US4265459A (en) * 1979-05-08 1981-05-05 Dresser Industries, Inc. Swab cup reinforcing member support
US4317407A (en) * 1980-02-19 1982-03-02 Dresser Industries, Inc. Swab cup having an internal reinforcing member
US4319518A (en) * 1979-10-16 1982-03-16 Vicens Miguel F Well swab cups
US4638726A (en) * 1985-04-10 1987-01-27 Ltv Energy Products Company Load bearing swab cup
US4771675A (en) * 1986-11-26 1988-09-20 Petro Rubber Hi-Tec, Inc. Swabbing apparatus
US5119874A (en) * 1989-07-21 1992-06-09 Ferguson Fred S Swab cup and swab assembly
US20020139541A1 (en) 2001-03-30 2002-10-03 Sheffield Randolph J. Cup packer
US6607031B2 (en) * 2001-05-03 2003-08-19 Baker Hughes Incorporated Screened boot basket/filter

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1565797A (en) * 1925-02-28 1925-12-15 Guiberson Corp Swab cup
US3450412A (en) * 1967-03-20 1969-06-17 Charles Haskell Collett Well swab cup
US3487753A (en) * 1968-04-10 1970-01-06 Dresser Ind Well swab cup
US4081185A (en) * 1976-07-23 1978-03-28 Dresser Industries, Inc. Oil well swab cup
US4265459A (en) * 1979-05-08 1981-05-05 Dresser Industries, Inc. Swab cup reinforcing member support
US4319518A (en) * 1979-10-16 1982-03-16 Vicens Miguel F Well swab cups
US4317407A (en) * 1980-02-19 1982-03-02 Dresser Industries, Inc. Swab cup having an internal reinforcing member
US4638726A (en) * 1985-04-10 1987-01-27 Ltv Energy Products Company Load bearing swab cup
US4771675A (en) * 1986-11-26 1988-09-20 Petro Rubber Hi-Tec, Inc. Swabbing apparatus
US5119874A (en) * 1989-07-21 1992-06-09 Ferguson Fred S Swab cup and swab assembly
US20020139541A1 (en) 2001-03-30 2002-10-03 Sheffield Randolph J. Cup packer
US6607031B2 (en) * 2001-05-03 2003-08-19 Baker Hughes Incorporated Screened boot basket/filter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Copy of page from Weatherford-Guiberson Product Catalogue RE GW Cup-Type Packers and Cups.

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