Blog
Field stories, lessons, and technical insights from the WarriorWL wireline team.
How Dry Stroking a Grease Pump Nearly Took Down Our Wireline Operation
In wireline, it’s never just the big failures that cause the most damage. Sometimes it’s the small, overlooked steps that turn into a complete operational shutdown. One of the most memorable experiences I had as a wireline engineer came during what was supposed to be a routine pump down perforating job. Everything looked good: the
How a Missing Port Plug, a Misread Depth, and a Dry Stroke Nearly Shut Down Our Wireline Day
In wireline, the real learning doesn’t happen behind a desk—it happens in the field. You figure it out while troubleshooting a short mid-run, assembling cased hole wireline toolstrings in the middle of a pump down job, with the pressure of a ticking clock and a client waiting on results. That’s where the true wireline training
How One Missing Port Plug Almost Cost Me the Whole Job
I’ve been in the field long enough to know that sometimes, the most dangerous mistakes in wireline operations aren’t the big mechanical failures—they’re the small ones that slip through because someone didn’t double-check. And I’ve seen firsthand how that one unchecked detail can turn a routine wireline well logging operation into a downhole nightmare. We
Wireline Lessons That Keep Tools Out of the Hole and Crews Out of Trouble
Working in wireline isn’t just about showing up with a wireline truck and spooling cable. It’s about what you prevent from happening before you ever run in the hole. I’ve been in the middle of high-pressure cased hole well services, running perforating systems, wireline logging, and pump down perforating operations. And I’ve seen how the
How Switch Tests and Port Plugs Saved a Wireline Operation From Disaster
I’ve learned a lot in this business—some from experience, and some the hard way. Working in cased hole logging and wireline well logging, you don’t get many second chances when something goes wrong downhole. But the biggest lessons I’ve picked up came from the jobs where things almost went off the rails. And the more
How Changing One Connection Prevented a Misrun and a Mess
There’s a moment in every wireline engineer’s journey when something simple turns into something critical—and fast. I’ve seen it more than once in cased hole logging operations, where one loose connection or overlooked detail in the wireline toolstring can turn a well perforation run into a long day of fishing wire line or replacing blown
The Lessons You Don’t Forget: Wireline Best Practices That Saved the Day
I still remember the day like it was yesterday. We had just rolled out to a job site for a cased hole logging operation. Everything seemed routine—weather was clear, tools were loaded, and the wireline truck was freshly serviced. But what I thought would be a standard day in the oilfield turned into one of
Collector Failure in the Field and What It Taught Me About Wireline Readiness
One of the most underestimated components in a wireline unit is the collector. It sits quietly, transferring electrical signals between the logging cable and the acquisition system. But when it fails—like it did on one of my recent cased hole wireline jobs—it can bring the entire operation to a halt. We were scheduled to run
Preventing Costly Mistakes in Pump Down Perforating Through SOP Compliance
There are days in the wireline oilfield when everything runs smooth—clean logs, clear signals, on-depth shots. Then there are days like this one—when the job reminds you why wireline control systems, procedures, and checklists aren’t just paperwork. They’re survival. We were on a horizontal wireline job, setting plugs and running a multi-stage wireline perforating operation
The Day a Dirty Hose Almost Shut Down a Wireline Job on the BOP Stack
Some days in wireline, it’s not the explosives, the perforating gun, or the wireline truck that almost stops the job, it’s something as basic as a dirty hose end. We were on a high-pressure cased hole well services job, setting up to run a wireline perforating gun downhole. From the outside, everything seemed good: the
Avoiding Disaster with Depth Control During a Complex Wireline and Perforation Job
I’ve always said that depth control is one of those things in wireline that separates the experienced from the careless. It’s the difference between a successful well perforation and a million-dollar mistake. I learned that lesson again on a job that should have been routine—but turned into a defining moment. We were assigned to run
How I Followed the Wireline Transportation SOP and Stayed Safe
There’s a part of wireline work that doesn’t always make the highlight reel—but it’s just as critical as what happens downhole: transportation. I remember the morning we had to haul a full load of perforating guns, shaped charges, and downhole tools out to a remote location for a cased hole wireline job. The night before,