See the technology that hits the target.

Field footage, plain-language explainers and conversations with the engineers who pioneered magnetic ranging, the whole library, in one place.

49 films

3:33 Killing a Ghost Well: Blowout Under a Field Stopped by Relief Well Drilling Relief Wells & Well Control 10:42 Ranging While Drilling: DeadAhead™ Magnetic Ranging vs. Legacy Wireline Magnetic Ranging Explained 3:41 Steering Between Parallel SAGD Wells in Northern Alberta | Case Study Case Studies & Field Results 5:11 Magnetic Ranging for Mining: Precision Borehole Intercept in an Underground Mine Case Studies & Field Results 3:24 Gunnar's First Canadian Deployment | SAGD Magnetic Ranging Case Study Meet Gunnar 4:29 Reviving a Dry Water Well with Magnetic Ranging | Oklahoma Case Study Solution Mining & Water 2:03 Solution Mining Well Remediation with Wellbore Intersection | Case Study Solution Mining & Water 2:31 Why Ranging While Drilling Is Replacing Wireline Magnetic Ranging Magnetic Ranging Explained 2:33 One Contractor for Relief Wells: Range, Intersect, Mill, Kill & Cement Relief Wells & Well Control 4:14 Intersecting Two Abandoned Wells Under Los Angeles (Part 2) | P&A Case Study Plug & Abandonment 7:02 Intersecting Two Abandoned Wells Under Los Angeles (Part 1) | P&A Case Study Plug & Abandonment 3:40 EverReady™ Passive Magnetic Ranging: How It Works Technology & Tools 4:28 Linking 5 Wellbores in a Daisy Chain Intersect with CTRWD Case Studies & Field Results 4:22 How to Plug & Abandon a Well With No Surface Access | Case Study Plug & Abandonment 1:54 World Record: The Deepest Wellbore Intersect Ever Completed Case Studies & Field Results 0:37 Abandoned Oil Wells Under LA: Unlocking Land in Wilmington for Development Plug & Abandonment 0:35 There Are Oil Wells Under Los Angeles - Here's How They Get Sealed Plug & Abandonment 3:34 Passive Magnetic Ranging Explained: Finding a Well by Its Casing Magnetism Magnetic Ranging Explained 4:05 Torped™: Solving Vertical Well Intersection Problems Technology & Tools 5:12 CCUS Well Integrity: How Wellbore Intersection Enables Carbon Capture CCUS & Energy Transition 1:09 Re-Entering an 80-Year-Old Well: Intercept, Mill & Run to Bottom Case Studies & Field Results 3:34 Casing Magnetization: Preparing a Well for Passive Magnetic Ranging Magnetic Ranging Explained 1:21 Casing Milling Up Close: Cutting Into Steel Downhole Relief Wells & Well Control 2:46 Drill-Off: CTRWD vs. the Legacy Approach, Head-to-Head Meet Gunnar 1:18 Bill Abel: The Well Control Legend Who Fought the Kuwait Oil Fires Meet Gunnar 1:23 The Ranging Worm: Gunnar's Downhole Ranging Tool in Action Technology & Tools 2:19 CTRWD Explained: Coiled Tubing Ranging While Drilling Magnetic Ranging Explained 0:51 The Torped™ System: One Tool, Many Wellbore Applications Technology & Tools 0:37 Wellbore Ranging Software: Real-Time Results Without Human Error Technology & Tools 0:47 What Is a Stinger? Downhole Re-Entry Tools Explained Technology & Tools 1:10 How Magnetic Ranging Calculates Direction to a Target Well Magnetic Ranging Explained 0:36 Confirming Wellbore Entry: How We Verify Target Casing Access Magnetic Ranging Explained 1:10 CTRWD Economics: How Ranging While Drilling Saves Time and Money Magnetic Ranging Explained 0:53 Solution Mining Wellbore Services: Ranging, Intersection & Remediation Solution Mining & Water 4:39 Relief Well Ranging When the Target Well Has No Access Relief Wells & Well Control 3:44 Pad Site Construction & Earth Moving for Relief Well Operations | Dan Eby Magnetic Ranging Explained 8:43 The End-of-Pipe Effect in Magnetic Ranging, Explained Magnetic Ranging Explained 8:36 Accurate Wellbore Surveys: The Cheapest Insurance an Operator Can Buy Relief Wells & Well Control 5:26 Accessing a Well Through Steel Casing | Dan Eby Relief Wells & Well Control 9:24 Relief Well Ranging Fundamentals: A 9-Minute Primer Magnetic Ranging Explained 4:03 Orphan Wells: America's Abandoned Well Problem and How to Fix It Plug & Abandonment 4:36 Gaining Well Access Through Fire: Blowout Conditions | Dan Eby Relief Wells & Well Control 5:04 Intro to Magnetic Ranging, Part 2: Tools and Techniques Magnetic Ranging Explained 3:58 Intro to Magnetic Ranging, Part 1: How We Find Wells Underground Magnetic Ranging Explained 4:00 The Assessment Phase of a Relief Well Project | Dan Eby Relief Wells & Well Control 1:21 Meet Dan Eby: Relief Well & Ranging Expert at Gunnar Meet Gunnar 3:24 What Does Gunnar Energy Services Do? Wellbore Placement in 3 Minutes Meet Gunnar 2:59 The Gunnar Story: Why We Built a Wellbore Placement Company Meet Gunnar 7:38 Game Changer: The First Coiled Tubing Ranging While Drilling System Magnetic Ranging Explained