WWT NRPs Reduce Torque, Drag, and Carbon Footprint
WWT NRPs on Semi-Sub Rig Drilling Horizontal Well in the North Sea Reduce Torque, Drag, and Carbon Footprint.
Record Breaking 24,500,000 Drill Pipe Revolutions: Effective Mitigation of Casing Wear using NRPs
Discover how WWT Non-Rotating Protectors safeguard casing, minimizing wear after 24.5 million drill pipe revolutions in challenging formations.
BHA Vibration Reduction in 3-Mile Lateral Using Field-Installable Silencer
Discover how WWT's Silencer Sub Assembly clipped peak vibrations in the abrasive Bone Spring formations of the Permian, extending the life of the bit.
WWT NRPs Reduce Casing Wear and Torque in North Sea Directional Well
Location: North Sea
Well Type: Directional
Objective: Torque Reduction and Casing Protection
Solution: WWT SS3-578 NRPs
Results: 18% Torque Reduction and reduced Casing Wear
26” FlexShoe Successfully Run to 31° Inclination
26" casing run through 6°/30 doglegs to 31° inclination in soft sand
WWT Silencer Reduces Slide Drilling, 90% ROP Increase
Discover how WWT's Silencer helped drill the county’s record length bit run at nearly double the rate of penetration.
Solving Casing wear Challenge While Using Wired Drill Pipe
Discover how WWT NRPs were installed on wired DP to protect the production casing while drilling a challenging section.
WWT NRPs Reduce Torque in Offshore Directional Well - North Sea
Location: North Sea
Well Type: Directional
Objective: Torque Reduction
Solution: WWT NRPs
Results: Reduced torque by 32-36% @ TD
WWT NRPs Reduce Torque in Offshore ERD Well
Location: North Sea
Well Type: Horizontal ERD
Objective: Torque Reduction
Solution: WWT NRPs
Results: Reduced torque by 32% @ TD
WWT NRPs Protectors Provide Casing Protection at Sidetrack
A Gulf of Mexico well required 14’’ casing protection at an 8°/100ft sidetrack. WWT installed 378 HD-SS3-658-slim model NRPs at 2 per joint due to excessive side force. The slim version was necessary for RCD compatibility, stripping NRPs out of hole with 350 psi backpressure. Due to excessive tar, a bypass section was also drilled and TD of 29,850 ft was successfully reached. Approximately 50 NRPs went into the open hole salt formation to protect the sidetrack point throughout both bit runs.
WWT NRPs Enable Record Breaking Lateral Drilling in Continental USA
Discover how WWT International's Non-Rotating Protectors (NRPs) revolutionized drilling efficiency, enabling a 12-16% torque reduction and high ROP in 8 out of 10 longest lateral wells in the Lower 48. Explore the case study of robust design, fast installation, and drill pipe protection.
NRPs Protect Expensive Stainless Steel Casing for Wellbore Cleanouts in Harsh Geothermal Reservoir
Location: USA
Well Type: Directional Geothermal
Objective: Casing Protection
Solution: HT3-500
Benefit Seen: Casing integrity was maintained for over 500k drill pipe revs.
WWT NRPs Protect CRA Casing and Reduce Torque in Geothermal Well
Location: Asia
Well Type: Directional Geothermal well
Objective: CRA Casing Protection
Solution: WWT SS3-500 NRPs
Results: Liner integrity was maintained for over 700k drill pipe revs.
26% Torque Reduction in a Sidetrack after Using WWT NRPs
Location: Middle East
Well Type: Build and Hold
Objective: Torque Reduction
Solution: SS3-500
Benefit Seen: 26% Reduction
Casing Protection in Two Re-Entry Directional Wells
Location: Europe
Well Type: Directional
Objective: Casing Protection
Solution: SS3-658
Latin American Operator Uses NRPs to Reduce Torque and Stick-Slip
Location: Latin America
Well Type: Build-and-Hold
Objective: Torque and Stick-Slip Reduction
Solution: WWT NRPs
Results: Reduced Stick-Slip and Torque
Permian Success: WWT Silencer Sub Damps Drilling Vibrations
Discover how WWT's Silencer Sub Assembly reduced vibrations and stick-slip in the abrasive Bone Spring formations of the Permian, enhancing drilling stability.
PROTECTED CASING ON A DEEPWATER WELL WITH MPD
A deepwater offshore well had a shallow dogleg and build that resulted in needing casing protection.
WWT installed 576 SS3-658-slim model NRPs. The slim version was necessary for RCD compatibility.
MPD was used with 330 psi backpressure.
Protecting ESP Cable with WWT Slider-Clamps
Explore how WWT's Slider-Clamps safeguarded ESP cables in Permian horizontal wells, offering easy installation, reusability, and efficient operation.
Significant Torque Reduction with NRPs installed Midspan Along the Pipe
An operator requested the use of WWT NRPs to reduce the torque while drilling the 8-1/2 in. section of a directional well.
Stabilized Torque with 25% Reduction with WWT Non-Rotating Protectors
Location: Middle East
Well Type: Directional
Objective: Torque Reduction
Solution: WWT SS3-550 NRPs
Benefit Seen: 25% Reduction
Torque Reduced and Stabilized In Directional Well - Asia-Pacific
Location: Asia-Pacific
Well Type: Directional
Objective: Torque Reduction
Solution: WWT NRPs
Results: Immediate torque reduction upon installation of WWT NRP
WWT NRPs high performance on multiple operations despite unstable hole conditions
Torque Reduction and Casing Protection in Unstable Hole Conditions
NRPs reduce Torque and protect the casing despite cavings and unstable hole conditions. Operations included milling window and several cement plugs in addition to drilling sidetracks where NRPs reduced torque by 13%.
WWT Alaska 11949: Enhancing Liner Runs with NRPs
Learn how WWT's Non-Rotating Protectors facilitated smoother liner runs in an Alaskan extended reach well by reducing drag, improving hook load, and ensuring successful deployment.
WWT Australia Case: 44% Torque Reduction with SS3 NRPs
Operator contacted WWT to perform a torque and drag analysis for directional well to reduce the torque while drilling 8-1/2 in. section.
WWT CT Tractor Sets Record in Extended Reach Well
Kingdom of Saudi Arabia
Well Depth: 28,257 feet
Problem: Lock-up of the 2" coiled tubing occured at 21,980 feet, 6,277 feet short of TD
Solution: The WWT CT Tractor successfully delivered the MPLT tool string to 28,000 feet after navigting 5,780 feet of open hole.
WWT Europe 6340: 40% Torque Reduction in ERD Well
Explore how WWT's Non-Rotating Protectors led to a 40% torque reduction and notably reduced vibrations in a European horizontal ERD well, optimizing drilling efficiency.
WWT FlexShoe Provides a Smooth Run in the Permian
Location: Permian, TX, USA
Well Type: Horizontal
Objective: Run 7” Casing
Solution: FLX-700
Benefit Seen: Smooth run
WWT ME 11752: Significant Torque Reduction in Directional Well
Read how WWT's Non-Rotating Protectors achieved up to 24% torque reduction in a challenging Middle Eastern directional well, enhancing drilling efficiency and ROP.
WWT Middle East 3780: 37% Torque Reduction in ERD Wells
Learn about WWT's success in the Middle East, achieving a remarkable 37% torque reduction in ERD wells with their SS-500 Non-Rotating Protectors, outperforming other solutions.
WWT Middle East Case: 30% Torque Cut in S-Shaped Well
Explore how WWT's HT-550 NRPs delivered a 30% torque reduction in a challenging Middle East S-shaped well, significantly enhancing drilling efficiency.
WWT Middle East S-Well: 32% Torque Reduction with S4 NRPs
Discover how WWT's S4-550 NRPs led to a remarkable 32% torque reduction in a complex S-shaped well in the Middle East, enhancing drilling performance.
WWT Non-Rotating Protectors Provide 24% Torque Reduction
NRP Performance:
• 99 SS3-500 NRPs used for torque and drag reduction under maximum contact loads of approximately 4,900 lbf per joint.
• A backmodel analysis suggests torque was reduced by approximately 25%.
• NRPs reduced torque by 24% compared to an offset well.
WWT Non-Rotating Protectors Reduce Torque In Directional Well - Asia-Pacific
Location: Asia-Pacific
Well Type: Directional
Objective: Torque Reduction
Solution: WWT NRPs
Results: Immediate torque reduction upon installation of WWT NRP
WWT North America Case: 20% Torque Reduction Success
Discover WWT's success in North America with a 20% torque reduction in horizontal wells using SS3-500 NRPs, demonstrating enhanced drilling efficiency.
WWT NRP Achieves Over 25% Torque Reduction in Wells
Discover how WWT's NRPs provide more than 25% torque reduction and improved tension management in lateral wells, enhancing drilling efficiency.
WWT NRP in ME: 21% Torque Reduction in Shallow Sidetrack
Discover how WWT's HT-550 NRPs achieved a significant 21% torque reduction and enhanced casing protection in a challenging shallow sidetrack well.
WWT NRP Success: 16% Torque Cut in Middle East Sidetrack
Learn how WWT's NRPs effectively lowered torque by 16% in an S-shaped sidetrack well in the Middle East, using SS3-550 and HT-550 for optimal results.
WWT NRPs Achieve 24% Torque Reduction in Drilling
Discover the impact of WWT NRPs in drilling operations, providing a significant 24% torque reduction and enhancing efficiency compared to offset wells.
WWT NRPs Help Drill the Longest Lateral in the Lower 48
Discover how WWT International's Non-Rotating Protectors (NRPs) revolutionized drilling efficiency, enabling a 13% torque reduction and high ROP in the longest lateral in the Lower 48. Explore the case study of robust design, fast installation, and drill pipe protection.
WWT NRPs Provide Superior Benefit in Offset Well Comparison
A comparison was made of two similar directional wells in South East Asia drilled using WWT Non-Rotating Protectors and a different nrp for torque reduction and casing protection.
WWT NRPs Reduce Casing Wear by Over 70%
WWT NRPs were deployed to prevent casing wear in eight directional wells for offshore Mexico. The goal was to protect the 14” casing while drilling the 12 ¼”, 8 ½” and 6 ½” hole sections.
WWT NRPs Reduce Drilling Torque to Stay Below Limit
WWT NRPs were deployed to reduce torque and prevent heat checking while drilling an S-shaped well in the Gulf of Mexico.
WWT NRPs Reduce Torque in Challenge well - Middle East
This well had high friction factors at the start of the run. Back models showed that the FF reached
over 0.40 CH and 0.45 OH when drilling with WBM.
WWT NRPs Replace Steel Protectors in GoM Well
After experiencing slipping and detachment issues with a competitor’s clamp-on steel protectors in a previous section, WWT’s Non-Rotating Protectors (NRPs) were deployed for the 12-1/4” section in conjunction with the competitor’s sub-type steel protectors as a solution to mitigate casing wear and reduce torque
WWT NRPs Shield Fiberglass Casing in Challenging Wells
Explore how WWT's NRPs effectively protect fragile fiberglass casing in wells, ensuring integrity and minimizing wear in three Middle East cases.
WWT NRPs Significantly Reduce Torque and Drag in ERD Well
Discover WWT's impact in a European ERD well, achieving 25% torque and 11% drag reduction with their Non-Rotating Protectors, significantly enhancing drilling efficiency.
WWT NRPs Significantly Reduced Torque in ERD Well
Discover how WWT NRPs Reduced Torque by 36% in a European ERD Well.
WWT NRPs Slash Torque by 70% in Latin America S-Well
Learn how WWT's SS3-550 NRPs dramatically reduce torque by up to 70% in challenging S-shaped wells, showcasing superior performance in Latin America.
WWT NRPS SMOOTH & REDUCE DRAG THROUGH BUCKLED CASING
A deepwater offshore well had a highly deviated and buckled production casing throughout most of the
wellbore. The contact from pipe to casing resulted in high drag and made completion operations difficult
due to high set down weight volatility. WWT installed 594 SS3 model NRPs.
WWT Permian: Slider-Clamps Shield ESP Cables in Horizontals
Discover how WWT's Silencer Sub Assembly reduced vibrations and stick-slip in the abrasive Bone Spring formations of the Permian, enhancing drilling stability.
WWT Texas Case: S4 NRPs Secure Casing in High-Temp Wells
Learn how WWT's S4 NRPs provided crucial casing protection in East Texas high-temperature wells, reducing metal returns and enhancing safety.
WWT Texas: S4 NRPs Excel in High-Temp Open Hole Wells
Discover WWT's S4 NRPs in East Texas, excelling in long-duration, high-temperature vertical wells for reduced casing wear and enhanced drill efficiency.
Reduced Wear on Drill Pipe
Region: Permian
Product: WWT Non-Rotating Protector
Well Type: Lateral
Objective: Reduce Drill Pipe Wear
Results: Reduced drill pipe wear and torque
WWT Silencer Helps Reduce Vibration and Improve Bit Life
Region: Permian
Product: WWT Silencer
Well Type: Lateral
Objective: Reduce Bit Failures
Benefit: Reduce Vibration, Improve Bit Life
WWT Silencer Helps Reduce Vibration, Resulting in Improved ROP and Reduced Bit Wear while Drilling 2 Mile Lateral
Region: Permian
Product: WWT Silencer
Well Type: Lateral
Objective: Reduce Bit Wear
Benefit: Reduce Vibration, Improve ROP
Acid Stimulation with Slim WWT 212 Tractor and CT Services Fiber Optic DTS
Region: KSA
Product: WWT 212 ELG Tractor
Well Type: Oil Producer
Service: Logging and Stimulation in ERD well
Extended reach Well Cleanout with WWT 350 Tractor and CT Services Custom String
Region: UAE
Product: WWT ERG 350 Tractor
Well Type: Oil Producer
Service: Wellbore Cleanout
Extended Reach Well Cleanout with WWT Extreme Expansion Gripper 350 Tractor
Region: UAE
Product: WWT EEG 350 Tractor
Well Type: Oil Producer
Service: Wellbore Cleanout
Fiber Optics CT Logging with WWT 350 ERG Tractor in Mega Extended Reach Well
Region: UAE
Product: WWT ERG 350 Tractor
Well Type: Oil Producer
Service: RIH Fiber Optic CT to target depth and perform CT Logging
Reduced Drill Pipe Wear with WWT Non-Rotating Protectors in Lateral Wells
Region: Permian
Product: NRP
Well Type: Lateral
Service: Reduce Drill Pipe Wear
Complete Riser Protection without POOH on a Series of Offshore Wells - Non-Rotating Protector Provides Greater Than 25% Torque Reduction
Location: Africa
Well Type: Offshore Directional
Solution: Non-Rotating Protector
Results: Reduce Torque
WWT Non-Rotating Protectors
Well Type: Directional
Solution: WWT NRP
Results: Provides Greater Than 25% Torque Reduction
WWT JetGuide Helps 9-5/8in Casing Through a Trouble Zone in Texas
Location: Texas, USA
Well Type: Land, Horizontal
Well Objective: Run 9-5/8in casing through difficult formations
Solution: WWT JetGuide
Results: Smooth casing run to bottom.
WWT JetReam Succeeds in the Permian
Location: Texas, USA
Well Type: Land, Horizontal
Well Objective: Run 9-5/8in casing through difficult formations
Solution: WWT JetReam
Results: Successful casing runs
Casing Protection and Heat Checking Prevention due to Non-Rotating Protectors
Location: Gulf of Mexico
Well Type: Deepwater
Objective: Reduce Casing Wear and Heat Checking
Solution: WWT SS-658 NRPs
Results: Mitigated Casing Wear Shown in Log Results
FlexShoe helps deliver acid-resistant composite casing in multilateral boron well.
FlexShoe and JetReam Run in Horizontal Well for boron Solution Mining
Location: California, USA
Well Type: Boron Horizontal
Objective: Casing Running
Solution: 4-1/2" FlexShoe and JetReam
Results: Composite Casing Run through Sidetracks
Top Drive Reaches Maximum Torque Capacity - 14% TQ Reduction
Location: Permian - West Texas
Well Type: Horizontal
Objective: Torque Reduction
Solution: WWT SS3-500 NRPs
Results: 14% Torque Reduction
Complete Riser Protection without POOH on a Series of Offshore Wells– Africa
Location: Africa
Well Type: Directional
Objective: Riser protection without POOH
Solution: WWT NRPs in open hole
Results: Riser protected throughout each well in one bit run to TD
Increased Casing Protection Measurably Reduces Metal Collected in Directional Well
Location: Latin America
Well Type: Directional
Objective: Casing Protection
Solution: NRPs
Results: Reduced Metal Collection
No Casing Wear Detected After More than 9 Months of Drilling in a HP/HT Well
Location: Latin America
Well Type: Vertical
Objective: Casing Protection
Solution: WWT NRPs
Results: Casing Integrity
NRPs Provide 15% Torque Reduction in 7,000m S-Shaped Well
Location: Latin America
Well Type: S-Shaped
Objective: Torque Reduction & Casing Protection
Solution: WWT NRPs
Results: 15% Torque Reduction and Maintained Casing Integrity
S4 Non-Rotating Protector High Temperature Performance
Location: California
Well Type: Geothermal
Objective: Casing Protection
Solution: S4 NRPs
Results: Durability in high temperatures and open hole
S4 NRP Reduces Torque of High-Temperature ERD Well
Location: Middle East
Well Type: Horizontal ERD
Objective: Torque Reduction
Solution: S4-500 & SS3-500 NRPs
Results: 29% Torque Reduction
WWT NRPs Consistently Provide 25-35% Torque Benefit and Casing Protection on 25+ Wells in SE Asia
Location: Asia
Well Type: Directional
Objective: Torque Reduction and Casing Protection
Solution: WWT NRPs
Results: Lower Torque and Metal Debris using WWT NRPs
WWT NRPs Reduce Torque in a Geothermal Lateral
WWT NRPs Provide +14% Torque Reduction in Challenging Geothermal Lateral
WWT NRPs Reduce Torque up to 50% in Direct Comparison
Location: Middle East
Well Type: Build-and-Hold Directional
Objective: Torque Reduction
Solution: WWT SS3-550 NRPs
Results: 17-50% Torque Reduction
WWT Slider-Clamp Low-Friction Cable Protector
Location: California, USA
Well Type: Land, ERD Well
Objective: Run ESP to target depth
Solution: WWT Slider-Clamp
Results: Successful run with no signs of buckling
WWT Slider-Clamp Low-Friction Cable Protector North America
Location: California, USA
Well Type: Land, ERD Well
Objective: Run ESP to target depth
Solution: WWT Slider-Clamp
Results: Successful run with no signs of buckling
Non-Rotating Protectors Allow Drilling Ahead with High Riser Deflection
Location: North America
Well Type: Deepwater
Objective: Riser Protection
Solution: WWT SS‐658‐SC NRPs
Results: 43 hours saved while drilling
Torque Reduced By 14% After Installing WWT NRPs In Lateral Section
Location: Permian
Well Type: 2 Mile Horizontal
Objective: Torque Reduction
Solution: WWT SS3-500 NRPs
Results: Immediate 14% Torque Reduction
Torque Reduced By 22% After Installing WWT NRPs In Build Section
Location: Permian
Well Type: 2 Mile Horizontal
Objective: Torque Reduction
Solution: WWT SS3-500 NRPs
Results: Immediate 22% Torque Reduction
Torque Reduced By 23% After Installing WWT NRPs
Location: Latin America
Well Type: S- Shaped
Objective: Torque Reduction
Solution: WWT SS3-578
Results: 23% Torque Reduction
Immediate Torque Reduction of 23% After Installing WWT NRPs in S-Shaped Well
Location: Wyoming
Well Type: S - Shaped
Objective: Torque Reduction
Solution: WWT SS-500 NRPs
Results: Immediate 23% Torque Reduction
Torque Reduced By 20% As WWT NRPs Moved Through Build Section
Location: Permian
Well Type: 1 Mile Horizontal
Objective: Drill String Torque Reduction
Solution: WWT SS3-500 NRPs
Results: Immediate 20% Torque Reduction
WWT Non-Rotating Protectors Reduce Torque 34% in Delaware Basin
Location: Delaware Basin (New Mexico)
Well Type: 2 Mile Horizontal
Objective: Torque Reduction
Solution: WWT SS3 NRPs
Results: 34% Torque Reduction
Canadian Operator Improves Weight Transfer in Horizontal Well
Location: Canada
Well Type: Horizontal Shale
Objective: Improved weight transfer
Solution: WWT SS3 installed mid-span above and through build section
Results: Reduced Buckling and Improved Drilling Performance
Challenging Horizontal Well with Expected Casing Wear
Location: Middle East
Well Type: Horizontal
Objective: Casing Protection
Solution: WWT NRPs
Results: 7” liner protected from KOP to liner shoe throughout bit run.
Challenging Horizontal Well with Expected High Torque – Middle East
Location: Middle East
Well Type: Horizontal
Objective: Torque Reduction
Solution: WWT NRPs
Results: Torque Reduced by 38% when WWT NRPs reached recommended area.
GOM Operator Preserves Casing in Deepwater Development Wells
Location: USA Gulf of Mexico
Well Type: Deepwater directional
Objective: Casing Protection and torque reduction
Solution: WWT SS NRPs across KOP
Results: Casing protection, 25% torque Reduction, and additional side tracks
Increased Casing Protection Measurably Reduces Metal Collected
Location: Latin America
Well Type: Directional
Objective: Casing Protection
Solution: NRPs
Benefit: Reduced Metal Collection
Latin American Operator Protects Casing in Low-ROP Drilling
Location: Latin America
Well Type: S-shaped
Objective: Casing Protection in Low
ROP Drilling
Solution: WWT NRPs
Results: USIT Log Results Indicate
Minimal Casing Wear at NRPs
Latin American Operator Protects Casing in Re-Entry Wells
Location: Latin America
Well Type: Build-and-Hold Re-Entry Sidetrack
Objective: Casing Protection
Solution: WWT NRPs
Results: Minimal Casing Wear at Sidetrack Point
North Dakota Operator Eliminates Tieback Strings on Pad Wells
Location: North Dakota
Well Type: Horizontal Pad Wells
Objective: Casing Protection Solution: WWT NRPs
Results: USIT Log Proves Minimal Casing Wear with NRPs Installed
Reduced Torque and Rig Cost due to Non-Rotating Protectors
Location: Permian
Well Type: Horizontal
Objective: Torque Reduction
Solution: WWT SS3‐500 NRPs
Results: Torque and Cost reductions
Torque Reduced 25% after Installing SS and SS3 WWT NRPs
Location: Wyoming
Well Type: S – Shaped
Objective: Torque Reduction
Solution: WWT SS-450 & SS3-450 NRPs
Results: 25% Torque Reduction
Torque Reduced By 28% After Installing WWT NRPs In Build Section
Location: Delaware Basin (New Mexico)
Well Type: 2 Mile Horizontal
Objective: Torque Reduction
Solution: WWT SS3-500 NRPs
Results: Immediate 28% Torque Reduction
West Texas Operator Experiences Numerous NRP Benefits
Location: West Texas
Well Type: Horizontal
Objective: Reduced torque and casing wear
Solution: WWT SS3 installed across contact-force spike
Results: Significant immediate reduction in metal recovery, torque, and drag
WWT FlexShoe Guides 5-1/2in Liner Through Open Hole Sidetrack in Wyoming
Location: Wyoming, USA
Well Type: Land, Horizontal Well
Objective: Run 5-1/2in casing into open hole sidetrack on the first attempt.
Solution: WWT FlexShoe ST
Results: Smooth, efficient casing run.
WWT FlexShoe helps 16” Casing Get to Bottom in Deepwater GOM
Location: Gulf of Mexico
Well Type: Deepwater
Objective: Run 16” Casing in High Inclination Wellbore
Solution: WWT FlexShoe
Results: Casing run to bottom.
WWT FlexShoe helps 18” Casing Reach Bottom Efficiently
Location: Gulf of Mexico
Well Type: Deepwater
Objective: Run 18” Casing in High Inclination Wellbore
Solution: WWT FlexShoe
Results: Casing run to bottom with no significant drag.
WWT FlexShoe helps 4 ½” Casing Get to Bottom
Location: Permian Basin (Texas)
Well Type: Horizontal
Objective: Run 4-1/2in casing in through severe dog-legs.
Solution: WWT FlexShoe
Results: Casing run to bottom.
WWT FlexShoe helps 5in Casing through Tough Conditions
Location: California
Well Type: Offshore High Angle
Objective: Run Casing in High Inclination Wellbore
Solution: WWT FlexShoe
Results: Casing run to bottom with no significant drag.
WWT FlexShoe with JetGuide Helps 4-1/2in Liner Run Through Window in Oman
Location: Oman
Well Type: Land, Directional Well
Objective: Run 4-1/2in liner though window.
Solution: WWT FlexShoe
Results: Smooth casing run to bottom.
WWT FlexShoe with JetGuide Helps 5-1/2in Casing Quickly Reach Target Depth in Queensland Australia
Location: Queensland, Australia
Well Type: Land, ‘S’ Shape
Objective: Run production casing
though difficult formations.
Solution: WWT FlexShoe w/ JetGuide
Results: Casing run to bottom quickly.
WWT FlexShoes Save Several Hours per Well on 9-5/8” Casing Run and Drill-Out
Location: Asia
Well Type: Offshore, Directional Well
Objective: Help 9‐5/8in casing run to
bottom quickly and efficiently.
Solution: WWT FlexShoe w/ReamGuide
Results: Smooth casing run to bottom.
WWT Non-Rotating Protectors Prevented Additional Casing Wear
Location: North America
Well Type: Horizontal
Objective: Casing Protection
Solution: WWT NRPs
Results: Recovered Metal Significantly Reduced
WWT Non-Rotating Protectors Reduce Torque and Improve ROP
Location: Asia-Pacific
Well Type: Directional
Objective: Torque Reduction
Solution: WWT NRPs
Results: Immediate torque reduction upon installation of WWT NRPs
WWT Non-Rotating Protectors Reduce Torque in Challenging Well
Location: North America
Well Type: Horizontal
Objective: Torque Reduction
Solution: WWT NRPs
Results: Reduced torque more than 25% @ TD
WWT Non-Rotating Protectors Reduce Torque in Directional Well
Location: North America
Well Type: Directional
Objective: Torque Reduction
Solution: WWT NRPs
Results: Immediate 32% torque reduction upon installation of WWT NRPs
WWT Non-Rotating Protectors Reduce Torque in Directional Well Europe
Location: Continental Europe
Well Type: Directional
Objective: Torque Reduction
Solution: WWT NRPs
Results: Immediate torque reduction upon installation of WWT NRPs.
WWT NRPs Reduce Torque 34% with in a Long Horizontal Well
Location: Middle East
Well Type: Horizontal
Objective: Torque Reduction
Solution: WWT SS3-550 NRPs
Results: 34% Torque Reduction
Conveyance of Coiled Tubing Tool Strings
Sakhalin Island, Russia
Job: 0401
Well Depth: 9,300 meters + TMD
2,600 meters + TVD
Problem: The conveyance of tool stings carrying perforating guns and production logging instruments to TMD beyond that of the coiled tubing helical lock-up point.
Solution: The WWT International Inc. Intervention Tractor, developing 8,500 lbs. of force and installed at the end of the coiled tubing, was able to deliver tool strings to the desired location on 5 runs into the well, accumulating over 4,300 meters of walking distance at up to 17 ft. per minute.
WWT International Inc. 3-3/8-Inch Coiled Tubing Tractor Facilitates Well Cleanout and Bridge Plug Removal
Problem: Operator tried unsuccessfully with competing tractors to perform well cleanout and remove composite bridge plugs to achieve target depth.
Solution: The WWT International CT Tractor was used successfully to convey the coiled tubing beyond lock-up, perform a balldrop and open up a circulation port at TD, and enable milling of composite bridge plugs left over from fracing operations.