I'm in a similar boat to you. I was going to make Gold status in August this year on a normal flying roster basis, but now will miss out by something like 20 SC because my flight frequency has been halved. I called Qantas service centre to find out what Qantas were willing to do to compensate customers for an inability to earn normal credits during a period out of their control caused by the airline dropping flights and she told me not to worry because my SC would now not be expiring in September as normal and that I would keep them for another 12 months. I thought this was unusually generous for Qantas, so I checked and rechecked over and over again with her that we were talking about the same things. ie. normal status credits for status upgrades, NOT lifetime SC and NOT points. She was adamant that they would not expire in September as normal and that I had nothing to worry about because I will still make gold easily.
Still not believing it, I then went on their online chat thing and asked for confirmation of what I had been told so I could have it in writing/transcript for the inevitable lawsuit that was going to happen when they wipe all my points in September anyway despite what I was told. This time I'm told the complete opposite. SC are not included in the 12 months points extension and I was given wrong information by the call centre. There was nothing they were going to do to help me in my situation and they didn't even feel bad about it. "Too bad, so sad, sucked in" is how I would describe their response.