Introducing Greasebook, the simplest, most cost-effective, fastest growing oil & gas production software the industry has ever seen.

GreaseBook powers the most profitable, operationally efficient producers in the oil patch today.

Generate a 6% lift in your net profit margins and approach your most operationally efficient oil & gas production company in 6 weeks or you don't pay.

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Telemetry. What a joke.

No, wait a minute. Telemetry, I love it.

I am sure we have all been there. If you are a pumper in today’s world of pumping, you should know about telemetry.

For those who don’t know about it,  the systems are computerized measurement systems that a pumper can call or log into on a computer to get information about one of their wells.


The systems, which are all different in what they offer you, can tell a pumper everything from how many MCF of gas a well has produced to static pressure, to accumulated pressure and now, there are even stock tank telemetry systems to tell us how many inches of oil or water the well made.

I have one thing to say about all of it. Watch out when you begin a close relationship with Telemetry. Because Telemetry is not into commitment.

To be sure, it is a great tool. I use it as a basic source of information. But I do not allow it to replace my presence at the wellhead.

Look, I am not the super-pumper of the world. I make mistakes and every so often take shortcuts – for which the oilfield gods promptly smack me down.

Which is why I have learned the hard way; machines made to measure oilfield production, are not perfect. We should see them as a good backup to the pumper, not the pumper being a good backup to the machine.

Recently I was having a conversation with a friend of mine JW, who is a young guy in the oilfield. We were talking about how hard it is to stay in shape when you are working as a pumper.

We all have so many wells and it is easy to literally speed from one well to the next, only getting out long enough to do what you absolutely must. Between that and the fast food or more than likely, quick-stop hot dogs that we consume to get us through the day, we can put on some weight.

“When you run up your tanks to gauge them, simply run up the steps and down them twice,” I said.

He said only this, “We have telemetry.” I’m like, ‘Okay?” He told me that the company he worked for didn’t like them climbing tanks that often. “It’s a safety thing” he said.

Well, I don’t know about all that or how old the telemetry is on his route. But I told him I would gauge more tanks more often.

I have had tanks on which the telemetry was so badly calibrated that it thought it should have 10 feet of oil in it and it only had 3 feet. The bottom line here is, pumpers need to know what’s really in the tank. Because when you go and try to correct this kind of thing after having the wells for a while, leadership kinda narrows their eyes at you and say things like “You’re missing oil?” This is always the beginning of what you know will be a bad week of explaining where 7 feet of oil went.

You get the picture. Verify your telemetry. That’s my message. And, never, but never count on it to hide your misdeeds in the field.

See, the systems, like computerized anything, can tempt us all to roll the dice – take a bet on the computer system. But remember what I said, Telemetry is not your lover. It’s not committed to you. In fact, it’s like having a friend who gossips.

Okay, so here comes my telemetry nightmare story. You knew it was coming, right?

While working for Chaparral Energy, we had telemetry on all of our tanks. We had systems that measured when the oil got to a certain level at our wellhead site tanks on individual wells. This signaled our pumps to go on and kick the oil into a central line, which ostensibly carried it to the central battery.

But of course at the central battery, the only place that oil could go, since that was the end of the production line, was away in a truck. If a tank got too high or was close to overrunning, that’s where telemetry came in and the system would call me on the phone.

Now, most of the time, this system worked. But sometimes, if you didn’t take the time to climb your tank, you had a system that got gummed up by the oil and, yep, you guessed it, there were oil overruns. Not a lot of them, but they happened. The tank had 14 feet in it and the telemetry thought it was only 11 feet.

There were four of us pumpers for the large field we pumped. It was a CO2 and water flood field, which had approximately 150 wellheads, including injection well heads.

We had this huge central battery, where all of the workings of this field took place, including water and CO2 recollection and re-injection. This battery had three 3,000 barrel stock tanks. That is how much oil we were making on this field and all of it flowed freely to those huge tanks. They filled up fast and those tanks were hauled daily and sometimes more. So, if you’re a pumper, you get it. There was a lot of critical activity going on at this central battery.

Now, because that central battery was so intense, we all shared call.

Each of us had 24 hour on-call status in addition to our day job pumping our wells. Call lasted for eight days and you were on call about every three weeks. The whole battery was set up on telemetry and believe me, telemetry knew my phone number.

My phone rang when a compressor went down. My phone rang when an injection pump failed and my phone rang, most importantly, when one of the three 3,000 barrel tanks was about two feet from overrunning. Of all things on that battery that called me, high level alarms were what got me springing out of bed, jumping into my truck and racing down there to avoid an oil spill.

If all goes right, which doesn’t happen often but it can happen, you don’t hear from your phone. When it goes wrong, God help you. You might as well kick back in your pickup seat and just remain at the battery, because your phone is going to be calling you all night. Oh, did I mention, if I failed to answer and respond by punching some numbers into my phone, the system called my boss Chad.

I had been on call for about three of my eight days and things had been quiet. The weather, which always determines how much trouble you will have in the oilfield as a pumper, had been nice that week and there had been no problems for three days.

I was in the fantasy oil bubble.

The thing is, I lived 82 miles from the field where I pumped wells and so when I had call, I stayed over night in a travel trailer I rented in Perryton. But my boyfriend was not happy about my work away and so I decided, late one evening, to make a quick trip to see him to smooth over some of his ruffled feathers over my career choice.

All was good on the trip to Lavern. I saw my boyfriend, calmed him down a little and we talked. I napped for about 30 minutes and began the 82 mile trip back. On the way however, there are low dips in the highway where there is no phone signal and I had missed a call from one of my oil stock tanks that was reporting a high oil level. I was still out by about 45 minutes.

So I’m motoring down the highway right? And my phone rings. It’s Chad. “I just got a call for high level on the tanks at the main battery,” he said. “Are you on it.”

Not wanting to admit what I had done, I said, “Yep. I am on my way.”

I failed to mention that I was on my way and would get there in about one hour. I was just praying that this tank did not overflow. If it did, it would be my job.

Now at that time, I’ve got ol’ Greenie pegged out at like 90 miles per hour. Greenie is an old 1993 Ford F150 and he wasn’t used to such speeds. And once again, I get a call from that system telling me again, in what I swore was an irritated tone, that we are at a high level on that tank and it is likely going to run over any second. It doesn’t say this – I’m ad-libbing. It is a computer voice…but I sense that it hates me now and knows I am a sorry, no-good slacker for a pumper.

I don’t need to mention here that I was in a screeching panic. I called a friend there, John, who lived in Perryton. He had his own private wells and I knew he would probably help me out.

“John,” I hollered when he answered at 3 a.m., which for the record surprised me.  “Help me! Can you run up to the Camrick  (that’s what we called the battery) and change a tank over for me before it overruns?”

He said, “I would Rach, but I am out of town.”

I just hammered down on Ol’ Greenie even harder. I swear I made corners on two wheels, ran over a median in the highway when I was making fast turns, bumped down a dangerously washboardy dirt road and finally pulled in there to the battery.

I was so relieved to see that the oil had not begun dribbling over the top of the tanks. I jumped out and ran like a runaway horse to the back of the tanks where the equalizer valves were, I opened a valve to equalize the nearly full tank with the one next to it.

I sprinted back up to the top of the tank and looked in and low and behold, the thing had a whole three more feet before it would have run over. According to the telemetry that had called me, it was like inches from the top.

In this case, the inaccurate telemetry saved me. Yet, it could have been the other way and I would have been likely fired.

All that to say, telemetry is all good and fine. But there is nothing more important than good old physical presence to verify it. I never tried that stupidity again – I tried some other stupidity, but not that one.

P.S. I did finally come clean about all this to Chad, who by the way was one of the best bosses I ever had in the oil field. He just laughed.

~ Rachael Van Horn aka “Wench with a Wrench”

How CAN we guarantee you a 6% lift in profit margin in 6 weeks*?


*PLEASE NOTE: 6% is the AVERAGE result of producers who implement the app into their operations..... which means a full HALF of our clients do better 🤑

Centralized Repository

Get full production history, well files, commentary and the like in the hands of the people who need it (when they need it) and enable everyone in the field or office to do their best work.

Reduced Overhead

The height of cultivation runs to simplicity. With Greasebook, streamline your operations, automate back-office tasks all while eliminating any excess operational drag ❌ ⚙️

Reduced Downtime through Alerts

Gain timely detection of equipment malfunctions or other operational issues and prevent costly breakdowns. With Greasebook, alert your in-house team to issues in the field wherever they're at.

Increased Production

Catch a hole in the tubing or an engine issue immediately when a well begins to slip (not several weeks later when your purchaser statements come in…) 💸 Greasebook is the next best thing to 'sitting shotgun' with each pumper on every route. And because you'll have complete visibility of your assets and your field crew, you'll not only avoid significant expenses associated with repairs and oversights but you'll also produce more oil because of it.

Timely Reports

Weekly, monthly, or missed reports simply don’t cut it. Why? Because longer reporting intervals increase the risk of inaccuracies and discrepancies in your production data, which not only erodes trust in the reported figures but also makes it challenging to analyze trends or forecast future production 📉 With Greasebook, eliminate any excuse NOT to have your production data.

Full Accountability

Gain full transparency of your folks in the field and eliminate boiler housed reports and ‘Kitchen Table Pumping’ for good 🍳


From one-off wells to lengthy routes, no matter what form your pumping takes, GreaseBook keeps your pumpers focused on moving those production updates from field to office.


Easily gather everything that matters. Track tank levels, capture notes, administer well tests, submit photos of scanned run tickets. All from the field. All on your mobile device. All over the cellular network.


Connect with the people who help you get it all done. Communicate, collaborate, and share in real-time with your guys and gals in the field without ever leaving the GreaseBook.


Access fast, accurate gauge sheets. No need to re-key production or manipulate Excel. Just one click and your production is organized into a beautiful screen-friendly layout.



Streamline your operations and discover why the industry’s most effective operators rely on Greasebook to do their best work.

Everything in one place

The central place for everyone’s work. All the relevant content from well history to run ticket images, easily accessed.

Get paid your due

Compare a month's worth of oil sales tickets vs purchaser statements vs payments received (and find those inconsistencies!) in just seconds.

Knowledge discovery

GreaseBook acts as your operations watchdog, surfacing any unexpected drops in production, unplanned downtime, or incompetence in the oilfield.

Share Responsibility

Production data syncs across all pumpers who share the responsibility of a particular lease. That means no more calling, no more meeting up to trade-off books, and no more miscommunication.

Mobile Sync

Automatic sync means your production status is available the minute your pumper returns to coverage.

Offline Access

Pumpers retain access to historical production by making their work available even when a connection isn’t.


If you don’t TRIPLE your money in the form of profits from downtime reduction, increased production, lower overhead, and/or reduced time and redundancies in the back office during your 60 day trial – we’ll DOUBLE the amount money you paid for the app.

Voted New Technology Development of the Year.

bbls pumped to date
MCF flowed to date

Simple 8-minute Ramp Up

Average time to learn? 8 minutes (and yes, this goes for those pumpers who are 75 years old still tending wells…)

Custom Reports

Select one of our premade reports or build your own.

Alarm Alerts

Whether it’s a full tank or well is offline, we’ll text or email anyone you want if there’s an issue.

Production Graphs

See the big picture with beautiful production displays which render perfectly on any device.

Field Data Collection

Enter run tickets, BS&W draws, water hauls, track dual product tanks, conduct well tests all via the Greasebook. Now, your real-time monitoring shows right alongside those manual pumper gauges.


Real-time production is worthless if you don’t have the contextual information to complement it. Tag or search pumper comments by lease, well, or injector/SWD – letting the whole team know precisely what’s going on in the field.

Well Testing and Allocation Engine

Robust well testing and allocation engines to satisfy even the most complex gathering system.

Downtime Tracker

Which wells are down? How long they been down for? Why are they down? Now, you’ll know at a moment’s glance.

State & Government Auto-Report Filer

Yes, you read that right. We’ll produce your State and Government production reports enabling your back office to catch their breath.

Scheduled Reports

Want a report with your coffee every morning at 5AM? Got a WI partner who won’t quit calling to ‘get the numbers’? Set’em up on an automated report and watch the daily minutiae disappear.

Well History Files

A single place for your downhole and surface equipment PDFs, Word Docs, and the like – accessible in both the field and office.

Pumper GPS Tracker

Wanna know how many times your pumper is showing up each month? When was the last time someone set foot on a particular lease? No more “he said, she said” – with GPS tracker, now you’ll know the full story.

Custom Variables

Track any variable at any lease no matter how obscure.

Custom Logic

Components of a production system don’t operate in a vacuum. We make complex math simple so you can focus on analysis NOT spreadsheet jockeying.

Partner/Investor Permissions

Maintain transparency by giving special partners and investors access to their production (and ONLY their production!)

Read-Only Permissions

Giving certain users the ability to ‘look but don’t touch’.

Privacy and security. Keep what’s private pri****.

Bring the most advanced security of any device to your operations. The GreaseBook comes with built-in protections against malware and viruses, and given our open API it gives you the freedom to choose what you share and how you share it. So no matter what you’re doing (or where you’re doing it), GreaseBook helps your private information stay that way.

(just a few of) the products we integrate with


“If you’re unsatisfied for any reason during your 6-week trial, we'll either work with you until it's right or refund 200% of what you paid for the app. How can we do this? We're just that good. But don't take it from me. Check out what our clients are saying below......"
Greg Archbald
Perpetual Student of the Oilfield
Founder of GreaseBook


Ask us anything


Not really. Simply share with us your Excel reports, paper gauge sheets, or the login to your existing legacy production software and we’ll take care of the rest.

Our petroleum engineers turn-key your entire setup, we’ll reach out once we’re done. Bada bing.

You’re right. And, because no one leaves their house without their phone (and because our app works offline), we eliminate any excuse for your pumpers NOT to send you their data. See, we told you this would be easy.

In addition to both Android and Apple smartphones, the Greasebook also works on any tablet, laptop, or desktop.

While Greasebook has been implemented in many of the country’s largest publicly traded production companies operating thousands of wells, Greasebook is focused on serving the small and mid-sized independent US-based oil & gas operators.

Anywhere, anytime, on any device (phone, tablet, desktop or laptop).

The beauty of the app is once your pumpers start submitting their production via the Greasebook – anyone on your team can access production reports, graphs and well files from any device at any time.

It’s sorta like a centralized place from which everyone on your team can work, without all the calls, text messages and emails that would go on otherwise.

Absolutely. As your pumpers continue to add tickets, comments, pressures, well tests and any other relevant information, your investors will have guest access to as much (or as little) information as you’d like.

Of course, they’ll only see production info for the wells in which they participate.

Oil & gas companies who run Legacy oil and gas software systems expose themselves to major risks (and minor annoyances…)

The complexity of traditional oil & gas production systems is twofold:

  1. Software Problem: Legacy software systems are expensive, outdated, clunky and have extremely complex interfaces. In fact, because of all the support and manual interventions required, continuing to use outdated software can often be more costly than simply upgrading.
  2. People Problem: Legacy software systems take an enormous amount of time to familiarize oneself with. And, anytime an employee quits, retires, or is let go the amount of training required for new employees can be significantly higher than for newer, more user-friendly software.


This is a lose/lose. What’s more, given all the set-up fees, training fees, support fees and the like the projected ‘savings’ never materialize and now your forced to contend with fluctuating hydrocarbon prices AND a bloated monthly OPEX.

Talk about getting stuck in the muck!

With Greasebook, office users are 99% proficient with the platform in about 20 minutes.

Within 2 seconds – FROM YOUR SMARTPHONE – you’ll have your answer to any question regarding production, allocations, performance, well history files, commentary, run ticket reconciliation, Custom Reports, State reports, and more – all sliced and diced and customized at the Company, Operator, Battery, Well, State, County, Section, Township, Range, Acquisition, or even Supervisor level…

We’ve been at this for awhile. Greasebook was established in 2012 and now supports more than 400+ oil and gas operators (small ma & pops and publicly traded companies alike) across 20 States and is the fastest growing production software in the patch.

The Greasebook corporate outpost is proudly located in Oklahoma City, Oklahoma 🤠📍

The Greasebook helpdesk is staffed by Petroleum Engineers, Geologists, and Completions Experts Monday through Friday, 8AM to 5PM CST. 

We have a real-time chat through which most questions are answered in 2 minutes or less.

Naturally, some questions are more complex and you’ll want to speak to someone over the phone. In this case, we aim to complete all callbacks within two hours of scheduling.👌

Of course, your Dashboard and Reports are available to you 24/7.

We don’t blame them.

Pumpers have been burned by Legacy Production Systems in the past. 😵

However, given how much upside you stand to gain in the form of time savings and profit, DO NOT make the mistake of letting the tail wag the dog, folks!! 💸

Real talk: the average pumper takes about 8 minutes to learn Greasebook (and that goes for guys in their 80s still tending wells…)

Give us two days and we’ll make believers out of your entire pumping crew….

Still not convinced? Check out Greasebook’s “Pumper Wall of Love” by clicking here and let the pumpers tell you themselves 😘

Let us help you help yourself. Simply send us your existing production info, and we’ll assign a production engineer to turn-key your entire setup for you.

We’ll build your wells, your tank straps, your users and anything else you require.

Finally, once everything has been reviewed by your team, we’ll roll out your pumpers and either train them for you or with you while you focus on more important stuff.

That’s not a question, but actually no.

The average pumper demands anywhere from $125 to $400 per month.

And depending on what you require, Greasebook is priced anywhere from $5-15 well/mo.

So, given how much more you’ll get out of your pumpers, how much we’ll streamline your operations, and how quickly we’ll get this all done for you, we’re actually kind of a bargain.

Our guarantee is two-pronged…

First, run the app for full 6 weeks in your operations. If you’re not completely satisfied, let us know and we’ll DOUBLE your money back.

Second, if for any reason you’d like your money back in first 30 days after paying simply let us know and it’s yours. 🤝

However, if you’re anything like our other 400+ operators you’ll be wondering why you didn’t do this 6 months ago…

We’re ready when you are. Take the quiz and schedule a call here – depending how many operators we have in front of you, there’s a chance we can get you up and running by the end of next week.

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