I'm looking for a complete and accurate list of ALL the Sci Fi
Channel's original movies that THEY produced.  (Not movies that they
bought from another production company to air)  An example of the type
of movie I'm looking for is "Decoys" with Nicole Eggert.  I need to
find a list of all these "original" scifi movies EVER made  (I think
they go back to 1994)

The best I could find goes back to 1998 , if you happen to know any
names the sci-fi channel made other productions under it would help

Titles produced by
The Sci-Fi Channel [us]
Here are the 24 matching titles:
"Battlestar Galactica" (2003) (mini) TV Series 6.7/10 (1261 votes) 
"Battlestar Galactica" (2004) TV Series 
"Exposure" (2000/I) TV Series 
"Farscape" (1999) TV Series ...aka "Far Horizon" (2000) (Australia) 
"Invasion: Earth" (1998) (mini) TV Series 6.8/10 (65 votes) 
"Invisible Man, The"(2000) TV Series.aka "I-Man"(2001) (USA: 2nd season title) 
"Mission Genesis" (1997) TV Series...aka "Deepwater Black" (1997) 
"Mystery Science Theater 3000" (1988) TV Series ...aka "MST3K" (1988) 
"Scare Tactics" (2003) TV Series 
"SF:UK" (2001) TV Series 
1st Annual Mystery Science Theater 3000 Summer Blockbuster Review (1997) (TV)  
2nd Annual Mystery Science Theater 3000 Summer Blockbuster Review (1998) (TV)  
Advanced Guard, The (1998) (TV) 4.3/10 ...aka Colony, The (1998) (TV)
(USA: video title)
Assault on Dome 4 (1996) 4.3/10 ...aka Chase Moran (1996) 
Babylon 5: The Legend of the Rangers: To Live and Die in Starlight (2002) (TV) )
...aka Legend of the Rangers: Babylon 5 (2002) (TV) (USA: promotional title) 
Curse of the Blair Witch (1999) (TV)  
Farscape (1999) (TV) 
Ghosts of Winterborne (1996) (V)
...aka P.R.O.B.E.: Ghosts of Winterborne (1996) (V) (UK: complete title) 
Man with No Eyes, The (2001) 
Python 2 (2002) (TV) ...aka Python II (2002) (TV) (USA: DVD title) 
...aka Pythons 2 (2002) (TV) (USA) 
Riverworld (2003) (TV) 
Shadow of the Blair Witch (2000) (TV)  
Terminal Invasion (2002) (TV) 
Town Has Turned to Dust, A (1998) (TV)

 http://www.imdb.com/List?production-companies=The%20Sci-Fi%20Channel%20%5Bus%5D&&tv=on&&heading=18;produced+by;The%20Sci-Fi%20Channel%20%5Bus%5D