In wireline operations, even the smallest details matter. A properly secured cable head is essential for reliable downhole performance. Recently, a widespread issue has surfaced—cable heads falling off during pump-down operations. The solution? Implementing specialized grease to enhance security and protection. The Problem: Cable Heads Falling Off the Line During pump-down operations, cable heads are …
Wireline engineers understand that every component plays a critical role in the success of an operation. One weak link—literally—can result in tool failure, lost time, and damaged equipment. Recently, a significant issue emerged with Titan Cable Heads that highlights the importance of using the right components. The Problem: A Weak Link in the System During …
In the wireline industry, precision is everything. Whether it’s wireline logging, downhole tools, or perforating services, even the smallest oversight can lead to big problems. One such issue? Incorrect GEO-LOG measuring wheels. What Went Wrong? A recent job went sideways when a well was logged off depth. The root cause? The GEO-LOG measuring head was …
Wireline engineers know that precision is everything. From wireline well logging to perforation services, every detail must be accounted for—especially the length of the logging cable. It may seem like a simple administrative task, but failing to ensure the right wireline length before heading to a job can turn into a costly mistake. A Costly …
I remember the day all too well. The sun was relentless, beating down on us as we wrapped up our cased hole logging operation. It was just another day in the oilfield, another wireline job, another run with perforating guns. We had just retrieved a shot perforating gun, and the team was preparing to break …
Handling explosive devices in wireline perforating isn’t just about following procedures—it’s about understanding the hidden dangers that come with downhole tools. One mistake in handling trapped pressure nearly caused a serious injury on a job site. The Setup: A Routine Gun Breakdown That Went Wrong We had just completed a cased hole perforating job, and …
When working in wireline perforating and setting operations, the most dangerous mistakes often come from the smallest oversights. One day, a simple power control misstep led to an unexpected detonation—and it nearly caused a serious incident. The Setup: Routine Gamma Gun and Setting Tool Run We were on-site for a plug setting job, using a …
In wireline perforating, choosing the right detonating cord is just as important as selecting the right charges or switches. A small miscalculation in cord selection can lead to failed perforations, misfires, or downhole safety risks. I once learned this the hard way during a plug and perf job that didn’t go as planned. The Setup: …
If you’ve spent enough time in wireline services, you know that safety isn’t just a policy—it’s survival. I learned this the hard way during a routine logging job that nearly turned into a disaster. The Setup: A Standard Wireline Run We were on location for a cased hole logging job. The wireline truck was in …
Every wireline engineer knows that perforating operations require precision—one wrong connection can mean a misfire, a tool failure, or worse, a downhole safety risk. One day, we almost learned this lesson the hard way due to a simple but critical mistake in EB switch wiring. The Setup: Standard EB Switch Perforating Job It was a …
