--- title: "Orifice Flow Rate Calculator - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Looking to calculate orifice flow rates quickly and easily? R. L. Laughlin has a solution for you! With our Orifice Flow Rate Calculator, users are given the ability to determine orifice flow rates e" --- # Orifice Flow Rate Calculator — United States > Natural Gas ![Orifice Flow Rate Calculator App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/9d/16/06/9d160685-eab9-0bc5-2c5f-fc60e21ef3af/AppIcon-1x_U007emarketing-0-8-0-85-220-0.png/434x0w.png) **Developer:** [R.L. Laughlin & Company](https://apptail.io/developer/rl-laughlin-company-uQfd) **Category:** Utilities **Rating:** 4.9/5 (113 ratings) **Price:** Free **Bundle ID:** com.RLLCO.OrificeCalculator **Store:** Apple App Store **Country:** United States **Version:** 1.9 (released 2025-09-03) **Original Release:** 2018-12-20 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1439701941) **AppTail Page:** [https://apptail.io/app/orifice-flow-rate-calculator-Ffq/united-states](https://apptail.io/app/orifice-flow-rate-calculator-Ffq/united-states) ## Orifice Flow Rate Calculator Description Looking to calculate orifice flow rates quickly and easily? R. L. Laughlin has a solution for you! With our Orifice Flow Rate Calculator, users are given the ability to determine orifice flow rates easily and quickly that does not require cell service to utilize the app. Orifice Flow Rate Calculator utilizes AGA 3 standard to calculate the MCF a single well is producing per day and for a given duration that you choose. Features: -Orifice MCF Calculator -Rotary (Direct) MCF Calculator -Ability to save all calculations -View all inputs and calculations saved for a given meter -Export all or individual saved calculations to a CSV file ## Orifice Flow Rate Calculator Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/37/9a/17/379a17e5-bf69-b5af-5c3d-8d237e432a43/8634ffb4-f796-43f0-a26e-724fb86366f9_Simulator_Screen_Shot_-_iPhone_8_Plus_-_2021-05-26_at_20.53.18.png/392x696bb.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/ca/e3/17/cae3174d-6c8d-b3d9-476d-e2932e6f0870/873f905d-62be-477c-bf91-8246f2c3c388_Simulator_Screen_Shot_-_iPhone_8_Plus_-_2021-05-26_at_20.53.27.png/392x696bb.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/7f/c2/77/7fc27730-c414-bb54-291f-329faf7ee085/bf1b1935-f6c4-44c0-a417-0098f242709b_Simulator_Screen_Shot_-_iPhone_8_Plus_-_2021-05-26_at_20.54.12.png/392x696bb.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/c2/49/ff/c249ff29-4f42-71dc-62c8-f9620d5144f8/af68423b-5fab-411b-887e-93fa46c2eea1_Simulator_Screen_Shot_-_iPhone_8_Plus_-_2021-05-26_at_20.54.20.png/392x696bb.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/2b/37/11/2b3711dd-538b-4ece-bb49-8b59fb8f6fab/44c1eeb7-28e7-45dc-84f0-fa0893b9fbb9_Simulator_Screen_Shot_-_iPhone_8_Plus_-_2021-05-26_at_20.54.01.png/392x696bb.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/6e/6b/16/6e6b1621-7d02-af84-558d-99b52f44ba03/e3b93c9d-ab03-4a0c-84e4-ee13b7d979d9_Simulator_Screen_Shot_-_iPhone_8_Plus_-_2021-05-26_at_20.53.35.png/392x696bb.png) ## Orifice Flow Rate Calculator Rating Breakdown in United States - 5 stars: 103 (91%) - 4 stars: 7 (6%) - 3 stars: 2 (2%) - 2 stars: 0 (0%) - 1 stars: 1 (1%) ## Orifice Flow Rate Calculator Reviews in United States ### ***** "Great app for oil field worker" Thanks I love this app -- ....)$, 2019-04-05 ### ***** "Excellent" Makes calculating flow rate simple and accurate!!! -- hammertime0607, 2019-01-11 [View all Orifice Flow Rate Calculator reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## Orifice Flow Rate Calculator Discovered Keywords - gas calc ## Apps Similar to Orifice Flow Rate Calculator - [RBDMS WellFinder](https://apptail.io/app/rbdms-wellfinder-jzg/united-states) - [Ariel Quick Size](https://apptail.io/app/ariel-quick-size-zakd/united-states) - [Additel Link](https://apptail.io/app/additel-link-ncqd/united-states) - [CPC Utility](https://apptail.io/app/cpc-utility-mQle/united-states) - [Dr. DE](https://apptail.io/app/dr-de-KQte/united-states) - [Hole Volumes](https://apptail.io/app/hole-volumes-VQte/united-states) - [Orifice Flow](https://apptail.io/app/orifice-flow-XPjf/united-states) - [Petrix Maps Oilfield Navigator](https://apptail.io/app/petrix-maps-oilfield-navigator-RFEi/united-states) - [Field Insights Mobile](https://apptail.io/app/field-insights-mobile-QQxj/united-states) ## Orifice Flow Rate Calculator Available In - [United States](https://apptail.io/app/orifice-flow-rate-calculator-Ffq/united-states) - [Canada](https://apptail.io/app/orifice-flow-rate-calculator-Ffq/canada) - [Mexico](https://apptail.io/app/orifice-flow-rate-calculator-Ffq/mexico) - 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