Something important that nobody has mentioned yet - you need to make sure you're still explicitly electing Section 179 on your Form 4562 even though the deduction is completely phased out this year. If you don't make the election, you can't carry forward the disallowed amount!

This is such a helpful discussion! I'm dealing with a similar situation where we purchased $3.2 million in equipment this year and got completely phased out of Section 179. Reading through everyone's responses, I think I need to seriously consider the bonus depreciation route that Natalie mentioned instead of carrying forward the Section 179. Quick question for the group - if I'm understanding correctly, with bonus depreciation at 80% for 2024, I could potentially deduct $2.56 million this year ($3.2M × 80%) versus waiting to use a Section 179 carryforward in future years when bonus depreciation will be lower? That seems like it could be significantly more advantageous, especially since bonus depreciation drops to 60% next year. Has anyone done the math comparison between taking bonus depreciation now versus Section 179 carryforward for large equipment purchases?

I'm dealing with a very similar situation with my real estate partnership K1s, and this thread has been incredibly enlightening. While my situation involves real estate rather than oil & gas, I'm seeing the same pattern where different CPAs handle partnership income adjustments inconsistently for Schedule SE purposes. What really resonates with me is the point about needing specialized knowledge. My regular CPA has been great for straightforward tax situations, but when it comes to these partnership complexities, I'm realizing they're just not equipped to handle the nuances properly. For those asking about finding specialists - I've had good luck checking with your state CPA society. Many have directories where you can search by specialty area. Also, if you know other investors in similar partnerships, asking for referrals has been valuable. People who've dealt with these issues successfully are usually happy to share their CPA recommendations. One thing I'd add to the documentation advice - make sure you keep records of any conversations with your CPAs about these issues, especially if they're giving you conflicting guidance. Having that paper trail can be helpful if you need to justify your position later, either to a new CPA or potentially to the IRS. The potential savings mentioned here ($7K-$13K) really drive home why it's worth the effort to get this right. Thanks to everyone who's shared their expertise - this has given me the confidence to pursue amendments for my own situation.

This entire thread has been incredibly helpful! As someone who's been struggling with similar K1 issues from a working interest partnership, I can't thank everyone enough for sharing their expertise and experiences. What really stands out to me is how this situation perfectly illustrates the importance of getting the right professional help. The fact that two different CPAs can handle the exact same K1 information so differently is honestly shocking - and expensive for taxpayers who get the wrong treatment. For the original poster, I'd definitely echo the advice about finding a CPA who specializes in energy taxation. The general consensus here seems clear that your new CPA is handling this correctly by subtracting IDC and depletion from Box 14a for Schedule SE purposes. One additional resource I'd suggest is reaching out to the partnership itself. Many oil & gas partnerships have relationships with tax professionals who understand their specific structures and can provide guidance or even referrals to qualified CPAs in your area. They deal with these K1 questions all the time and usually want their partners to handle things correctly. The potential savings you're looking at ($7K-$13K) definitely justify the time and effort to get this sorted out properly. Don't let your former CPA's unwillingness to address this stop you from pursuing what sounds like legitimate refunds. With all the resources and expert opinions shared in this thread, you've got solid ground to stand on when filing those amendments.

Has anyone had success requesting abatement online through the IRS account portal rather than mailing in Form 843? I thought I saw something about being able to do it electronically now but can't find clear instructions.

Based on your situation, you have an excellent case for both penalty and interest abatement. Since you maintained perfect compliance for years while overseas and the IRS clearly had your correct address on your filed returns, this is a textbook example of IRS error causing unnecessary penalties and interest. Here's what I'd recommend doing immediately: 1. **Get your account transcripts** - Download transcripts showing your filed returns with the correct address vs. the notices with the wrong address. This is your smoking gun evidence. 2. **File Form 843** - Request both penalty AND interest abatement. Be very specific about the interest abatement request citing IRC 6404(e) and explain how the IRS error in using the wrong address caused unreasonable delay. 3. **Document everything** - Include copies of your returns showing correct address, copies of notices showing wrong address, and evidence of your clean compliance history. The fact that you paid immediately upon discovering the issue actually strengthens your case - it shows good faith and that you're not trying to avoid payment, just seeking relief from charges that shouldn't have accrued. Don't be surprised if the penalty abatement gets approved quickly (you clearly qualify for First Time Penalty Abatement) but the interest takes longer. Interest abatement has a higher bar but your address documentation should meet the "unreasonable IRS error" standard.

Has anyone used the IRS Identity Protection PIN system? After my sister went through this nightmare last year, our whole family signed up for IP PINs to prevent fraudulent filings. You get a new PIN each year that must be used when filing.

I went through this exact same situation last year with the IND-517-01 reject code, and I totally understand the panic! In my case, it turned out my ex-spouse had claimed our shared dependent without discussing it with me first (we alternate years but he got confused about whose turn it was). Here's what I learned: Don't assume it's identity theft right away - sometimes it's just miscommunication between divorced parents, or like someone mentioned, a FAFSA filing error. But definitely don't ignore it either. My recommendation is to call the IRS Identity Protection line that Zoe mentioned, but also think through anyone else who might have a legitimate reason to claim your dependents - ex-spouses, grandparents who provided significant support, etc. Sometimes a quick phone call can resolve things faster than going through the full identity theft process. The paper filing route is unavoidable at this point, but include a detailed cover letter explaining your situation. The IRS agents reviewing these cases see them all the time and are usually pretty good at sorting out the legitimate vs fraudulent claims. Good luck!

Has anyone used one of those tax relief companies that advertise on the radio for an OIC? They claim they can settle for "pennies on the dollar" but I'm wondering if they're worth the fees they charge.

I'm currently in the middle of my OIC process (submitted about 4 months ago) and wanted to share what I've learned so far since you're just getting started. The biggest thing that's helped me is staying incredibly organized with a dedicated filing system for every single document. I created separate folders for initial application materials, correspondence with the IRS, financial documentation, and backup copies of everything. This has been a lifesaver when they've requested additional info. One thing I wish I'd known upfront - the IRS can take 6-24 months to process your offer, and during that time you MUST stay current on all new tax obligations. If you fall behind on estimated payments or filing requirements while your OIC is pending, they'll automatically reject your offer. I almost learned this the hard way. Also, don't let the anxiety get to you too much. Yes, it's intimidating dealing with the IRS directly, but if you're thorough with your documentation and honest about your financial situation, the process is more straightforward than it seems. The IRS agents I've spoken with have actually been professional and helpful when I've had questions. Good luck with your application! Feel free to ask if you have specific questions about the forms - I'm still fresh on all the details.