Theta Oilfield Services is an industry proven leader in the developement and application of design and analytical software for the oil field.

Looking for software or training that can help you make efficient pumping unit decisions? Need Updates? Need help with a support issue? The lastest events, press releases, and product information.

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XBAL
Expert Unit Balancing.
CBALANCE
Unit Balancing.
DYNOSTAR
Data Acquisition
RODDIAG
Diagnosic Analysis
XROD-V
Artificial Intelligence Design & Scoring for Vertical Wells
RODSTAR-V
Expert System Design & Simulation for Vertical Wells
RODSTAR-D
Expert System Design & Simulation for Deviated Wells
RPO Training
Rod Pumping Optimization Training
XANIMATE
Educational Animations
Training DVD
Product Training on DVD
T1 DYNO
Wireless Dynometer System
XDIAG
Diagnostic Analysis
XSPOC
Smart Automation
XSPOC Course
Training for XSPOC
XTOOLS
Rod Pumping Utility
Latest Software Downloads
Download the lastest service packs and software.
Additional Downloads
Download third party helper applications.
Newsletter
Browse our lastest Newletter
Frequently Asked Questions
Answer to common questions.
XSPOC Help
Online version of XSPOC software help
Tech Notes
Specifications of file formats and other product specific information.
Contact Us
Email or call us about support questions, price quotes, expert analysis, or just how to do something.
Multilingual Introduction
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Theta Oilfield Services Announces Economic Stimulus Package Special Offer

Theta Oilfield Services is celebrating it's 20th Anniversary and offering it's own Economic Stimulus Package of special pricing...

March 09, 2010

XROD-V Release 1.1.4 Available

New updates have been released.
Download available...

March 09, 2010

RODSTAR-V Release 3.2.4 Available

New updates have been released.
Download available...

March 09, 2010

RODSTAR-D Release 3.2.4 Available

New updates have been released.
Download available...

March 09, 2010

XDIAG Release 3.2.4 Available

XDIAG update has been released.
Download available...

March 09, 2010

RODDIAG Release 3.2.4 Available

RODDIAG update has been released.
Download available...

March 09, 2010

XTOOLS Release 1.2.4 Available

New updates have been released.
Download available...

March 09, 2010

XBAL Release 1.1.3 Available

Updates to XBAL Product that Replaces CBALANCE. Now Released.
Download available...

November 6, 2009

XANIMATE Animations Release 1.1.0 Available

Fix to problem in Network installations involving location of Sentinel license. Download available...

September 23, 2009

Update to Pumping Units Available

Pumping Unit updates have been added for RODSTAR-D, RODSTAR-V, XROD-V, XBAL, RODDIAG, XDIAG, and XTOOLS.
This includes additional units for the Sentry DPEG series and the older Lufkin Beam Balance Units. Also, now all American Conventional units are listed in one grouping.
Download available...

September 02, 2008

DYNOSTAR Release 1.2.27 Available

DYNOSTAR update has been released with support for USB Bluetooth communications.
Download available...

August 1, 2007

Rod Pumping Optimization Course Manuals Now Available

You can now purchase a copy of the RPO Course Manual used in the Theta classes taught by John Svinos. 250 pages of in-depth information that every rod pumping engineer should know. $45 plus shipping.
Order by e-mailing to rpo@gotheta.com
or call Sandy Rodriguez at (562) 694-3297.

March 13, 2007

DYNOSTAR for DDI Legacy Release 1.2.1.1 Available

If you are using the DYNOSTAR version for the DDI, a new release supports the USB Sentinel and fixes a problem with printing. Download available...

February 16, 2007

Vista Compatible Sentinel Driver Available.

New driver for Sentinels that supports Vista and is recommended for all current Windows operating systems. Download available...