Successful Wellbore Cleanout Running Thru-Tubing HSRT with CTT Oscillator in the Permian Basin

With average flow rates of 2.5 bbl/min, the TT-HSRT worked flawlessly in combination with the CTT Oscillator Overview Run Date: November 24, 2021 Tool Service Company: Envision Downhole Location: Scurry County, Texas Onshore/Offshore: Onshore Well Type: New Drill: Horizontal Product: Toucan Tornado 2.87" Thru-Tubing HSRT: Hi-Speed Reaming Tool [...]

By |2023-03-01T13:58:18-06:00January 10, 2022|Best Practices, Technology|

ExP Case Study: Cotton Valley Wellbore Cleanout Dehydrated Drilling Mud and Sand Bridges

East Texas Wellbore Cleanout 10.5 lb Dehydrated Drilling Mud, Plus Sand and Debris in 5 Hours, 22 Minutes with Extreme Pulse Technology (ExP) Location: Cotton Valley, East Texas Problem: 10.5 lb dehydrated drilling mud and sand bridges in wellbore with some scale Objective: Utilize 1.25" CT with the 1.33” ExP BHA [...]

By |2023-02-07T11:07:16-06:00January 9, 2018|Best Practices, Technology|

ExP Case Study: Barium Sulfate Scale Removal From Wellbore in Wayne County, Mississippi

Barium Sulfate Scale Removal From Wellbore in 2 hours, 58 minutes with Extreme Pulse Technology (ExP) Location: Wayne County, Mississippi Problem: Barium sulfate (BaSO4) scale mixed with sand debris in the wellbore Objective: Utilize 1.25" CT with the 1.33" ExP BHA to remove barium sulfate scale, sand and debris from inside [...]

By |2019-07-07T14:30:13-05:00January 5, 2018|Best Practices, Technology|

ExP Case Study: Permian Basin Calcium Carbonate Scale Removal Near Wellbore

From 83 bbls To 157 bbls in 4 Hours, 19 Minutes with Extreme Pulse Technology (ExP) Location: Permian Basin, West Texas Problem: Calcium carbonate scale with some Fe in tubing, casing and near wellbore region Objective: Utilize 1.25" CT with the 1.33" ExP BHA for removal of blockages and calcium [...]

By |2018-09-18T10:11:24-05:00January 3, 2018|Best Practices, Technology|

ExP Case Study: Haynesville Wellbore Cleanout Drilling Mud and Debris

From 100 ft in 4 Days to 4,560 ft in 3 Hours with Extreme Pulse Technology (ExP) Location: Haynesville, East Texas Problem: 100 feet of progress in four days of drilling due to 10 lb dehydrated (solidified) drilling mud mixed with debris in the wellbore Objective: Utilize 2 7/8" [...]

By |2018-09-18T10:15:24-05:00December 14, 2017|Best Practices, Technology|
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