Pump-out plug for multi-stage cementer
Acosta Villarreal, Frank Vinicia, Desai, Priyanshkumar, Weber, Timothy James
Year of Publication 16.01.2024
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Year of Publication 16.01.2024
Patent
Differential fill valve with collet sleeve
Acosta Villarreal, Frank Vinicia, Vazquez Niebla, Saul Emmanuel, Parameshwaraiah, Rajesh, Helms, Lonnie Carl, Muddasani, Maithri
Year of Publication 23.07.2024
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Year of Publication 23.07.2024
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STAND ALONE COMPRESSION PACKER
Acosta Villarreal, Frank Vinicia, Vazquez Niebla, Saul Emmanuel, Maharam, Ahmad Rizal
Year of Publication 04.04.2024
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Year of Publication 04.04.2024
Patent
Differential fill valve with collet sleeve
Lonnie Carl Helms, Saul Emmanuel Vazquez Niebla, Maithri Muddasani, Rajesh Parameshwaraiah, Frank Vinicia Acosta Villarreal
Year of Publication 20.03.2024
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Year of Publication 20.03.2024
Patent
External sleeve cementer
Santoso, Handoko Tirto, Acosta Villarreal, Frank Vinicia, Patil, Ishwar, Helms, Lonnie Carl, Desai, Priyanshkumar
Year of Publication 30.01.2024
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Year of Publication 30.01.2024
Patent
STAGE CEMENTING TOOL
Acosta Villarreal, Frank Vinicia, Vazquez Niebla, Saul Emmanuel, Maharam, Ahmad Rizal
Year of Publication 25.01.2024
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Year of Publication 25.01.2024
Patent
TAPERED COLLET MECHANISM FOR SHIFTING PLUG RELEASE
Helms, Lonnie Carl, Slavin, Charles David, Villarreal, Frank Vinicia Acosta, Muddasani, Maithri
Year of Publication 25.01.2024
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Year of Publication 25.01.2024
Patent
TAPERED COLLET MECHANISM FOR SHIFTING PLUG RELEASE
HELMS, Lonnie Carl, SLAVIN, Charles David, VILLARREAL, Frank Vinicia Acosta, MUDDASANI, Maithri
Year of Publication 25.01.2024
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Year of Publication 25.01.2024
Patent
Stage cementing tool
Acosta Villarreal, Frank Vinicia, Vazquez Niebla, Saul Emmanuel, Maharam, Ahmad Rizal
Year of Publication 16.01.2024
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Year of Publication 16.01.2024
Patent
DIFFERENTIAL FILL VALVE WITH COLLET SLEEVE
HELMS, LONNIE CARL, MUDDASANI, MAITHRI, PARAMESHWARAIAH, RAJESH, NIEBLA, SAUL EMMANUEL VAZQUEZ, VILLARREAL, FRANK VINICIA ACOSTA
Year of Publication 10.01.2024
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Year of Publication 10.01.2024
Patent
METHOD OF REDUCING SURGE WHEN RUNNING CASING
Acosta Villarreal, Frank Vinicia, Wyatt, Nathan Barrett, Helms, Lonnie Carl, Saetre, Tor Sigve
Year of Publication 07.12.2023
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Year of Publication 07.12.2023
Patent
EXTERNAL SLEEVE CEMENTER
Santoso, Handoko Tirto, Acosta Villarreal, Frank Vinicia, Patil, Ishwar, Helms, Lonnie Carl, Desai, Priyanshkumar
Year of Publication 04.05.2023
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Year of Publication 04.05.2023
Patent
DIFFERENTIAL FILL VALVE WITH COLLET SLEEVE
Acosta Villarreal, Frank Vinicia, Vazquez Niebla, Saul Emmanuel, Parameshwaraiah, Rajesh, Helms, Lonnie Carl, Muddasani, Maithri
Year of Publication 23.03.2023
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Year of Publication 23.03.2023
Patent
Anchoring downhole tool housing and body to inner diameter of tubing string
Acosta Villarreal, Frank Vinicia, Parameshwaraiah, Rajesh, Helms, Lonnie Carl, Muddasani, Maithri
Year of Publication 05.07.2022
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Year of Publication 05.07.2022
Patent
ANCHORING DOWNHOLE TOOL HOUSING AND BODY TO INNER DIAMETER OF TUBING STRING
Acosta Villarreal, Frank Vinicia, Parameshwaraiah, Rajesh, Helms, Lonnie Carl, Muddasani, Maithri
Year of Publication 03.03.2022
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Year of Publication 03.03.2022
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