Frank Vinicia Acosta Villarreal

12 Patents

• US125957162026

  Single Sleeve Downhole Tool with Detent Pins for Shifting

  Halliburton Energy Services, Inc.

  0 cites
• US125461832026

  Packer Assembly with Expandable Spacer

  Halliburton Energy Services, Inc.

  0 cites
• US124926082025

  Sealing Element with Sloped Ends

  Halliburton Energy Services, Inc.

  0 cites
• US124605072025

  Apparatus and Method of Reducing Surge When Running Casing

  Halliburton Energy Services, Inc.

  0 cites
• US122413302025

  Tight Tolerance Packer

  Halliburton Energy Services, Inc.

  0 cites
• US122413312025

  Tight Tolerance Packer

  Halliburton Energy Services, Inc.

  0 cites
• US120441042024

  Differential Fill Valve with Collet Sleeve

  Halliburton Energy Services, Inc.

  0 cites
• US119765332024

  Externally Threadless Float Equipment for Cementing Operations

  Halliburton Energy Services, Inc.

  0 cites
• US119204362024

  Differential Fill Valve and Float Collar with Two Deactivation Sleeves

  Halliburton Energy Services, Inc.

  0 cites
• US118851972024

  External Sleeve Cementer

  Halliburton Energy Services, Inc.

  0 cites
• US118736962024

  Stage Cementing Tool

  Halliburton Energy Services, Inc.

  0 cites
• US118736982024

  Pump-out Plug for Multi-stage Cementer

  Halliburton Energy Services, Inc.

  0 cites