# Oil Well Log & AI : GAUGE — Oilfield Pumper Field Journal

> Oilfield Pumper Field Journal (iPhone/iPad app by Aneesh Pradeep.)

- Source: https://appshunter.io/ios/app/oil-well-log-and-ai-gauge/id6784198782 (this page in markdown: same URL + `.md`)
- Developer: [Aneesh Pradeep](https://appshunter.io/developer/1836157821)
- Category: Business, Productivity
- Price: $2.99 with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 8 MB
- Languages: American English
- Released: 2026-07-01
- Data updated: 2026-08-09
- User reviews in markdown: https://appshunter.io/ios/app/oil-well-log-and-ai-gauge/id6784198782/reviews.md

## What is Oil Well Log & AI?

GAUGE is a private field journal and AI assistant for people who run oil and gas wells: production engineers, reservoir engineers, lease operators, and pumpers. Log what you see at the wellhead in seconds, build a timeline for every well, and let AI turn your notes into early warnings and clean reports.

WHY ENGINEERS CHOOSE GAUGE
- Log an observation in under ten seconds, even with gloves on
- Works fully offline at remote wellsites, no account and no signup
- AI flags entries that look like mechanical trouble, with plain reasons and suggested checks
- AI drafts your well status report so you walk into the morning meeting ready
- AI reads decline curves and helps separate reservoir decline from equipment problems
- Ask questions across your whole journal, like which wells had paraffin before a failure

BUILT FOR THE FIELD
- Quick entry types: observation, anomaly, production test, intervention, reading, note
- Lift aware readings: rod pump, ESP, gas lift, PCP, plunger, and flowing wells
- Photos of gauge faces, tickets, leaks, and equipment stay with the entry
- Voice dictation for gloves on, hands busy days
- One tap templates for routine rounds and recurring events
- Import paper run tickets with the camera and keep the original photo attached

SEE THE STORY OF EVERY WELL
- Full timeline per well with severity markers and edit history
- Trend charts for pressures, rates, and water cut
- Activity heatmap and logging streaks across your whole book
- Fast keyword search across every entry, tag, and well

REPORTS AND EXPORT
- Clean status reports ready for the morning meeting
- Export CSV and Markdown, share single entries in one tap
- A report library that keeps everything you generate

YOURS, PRIVATE, RESPECTFUL
- Your notes never leave your device
- No ads, ever
- No account required
- Encrypted local backup that you control
- We respect your privacy and put quality first

Your knowledge is your career. GAUGE keeps it with you, across jobs, across fields, in your pocket.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: $2.99.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| GAUGE Pro Monthly | $12.99 | per month |
| GAUGE Pro Annual | $69.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| GAUGE Pro Lifetime | $149.00 | one-time |


## Chart rankings

- #134 in Top Paid · Business (US App Store)


## Version history (last 2 releases)

### 3 — 2026-07-24

- Faster scrolling in large well lists and the field log
- Search opens with the keyboard ready
- AI answers now cite entries you can tap to open
- Ticket photos are saved with imported readings
- Full production test and job details on every entry
- Delete saved reports and custom templates
- Fixes for drafts, dates, and smoother charts

### 2 — 2026-07-01

No release notes.

## More apps by Aneesh Pradeep

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- [AI Voice Notes : Meeting Mind](https://appshunter.io/ios/app/ai-voice-notes-meeting-mind/id6754465924)
- [HIKE.SH - Hike and Trail Log](https://appshunter.io/ios/app/hikesh-hike-and-trail-log/id6758045678)
- [Terminal File Manager Advanced](https://appshunter.io/ios/app/terminal-file-manager-advanced/id6758665420)
- [Expense Tracker AI : SpendIQ](https://appshunter.io/ios/app/expense-tracker-ai-spendiq/id6758729622)

All apps by Aneesh Pradeep: https://appshunter.io/developer/1836157821

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-09.*