Quintin Kneen
Analyst · Clarksons
Thank you, West. Good morning, everyone, and welcome to the Second Quarter 2022 Tidewater Earnings Conference Call. I'm pleased to say that the second quarter continued a pace of rapid improvement in the offshore vessel market and more importantly, marked an inflection point in the market that we have been anticipating for some time now.
We've talked about momentum building in the business. The second quarter marked the tipping point in vessel supply and demand dynamics, and it marked a significant step-up in our operational and financial results. I'll provide more color on some of our regions and vessel classes. But in short, the most important indicator in the strength of our business, day rate, increased by nearly $1,900 per day sequentially. With 172 working vessels, that's a big move for 1 quarter. You may recall that we've discussed an increase over an entire year during a typical up cycle, up about $1,500 per day. This sequential quarterly uplift is the most indicative signal as to the step change we're experiencing in the market today.
During the second quarter, we closed on the acquisition of Swire Pacific Offshore, which you may hear us referred to as SPO. I'm pleased to say that the integration of the acquisition is going well with some early successes realized, and that the SPO fleet contributed $43.2 million of revenue during the second quarter post-closing of the transaction, and that it generated vessel-level cash margins in line with our consolidated vessel level cash margin of 38%.
For the quarter, the legacy SPO G&A totaled approximately $3.9 million, which would be $5.2 million on a full quarter run rate. Total G&A burden for legacy SPO in 2021 was about $35 million. We are confident that we will achieve our targeted goal of $20 million in G&A synergies over the next 9 months and more broadly will achieve total target synergies inclusive of both G&A and OpEx synergies of approximately $45 million over the next 12 months. I want to thank both the legacy SPO employees and our legacy Tidewater employees for all of the effort thus far in ensuring this acquisition and integration is a success.
Turning back to the second quarter. Revenue increased meaningfully in the second quarter, up 55% compared to this first quarter. Total revenue increased to $163.4 million in the second quarter compared to $105.7 million in the first quarter. And of course, that included the contribution from the acquired SPO vessels beginning in late April.
Looking at this on a normalized basis, revenue per active vessel was up approximately 18% sequentially, while average day rate was up about 17% sequentially, with the increase in revenue almost fully attributed to the move in day rates.
Vessel level cash margin expanded over 4 percentage points to 38.2%, nicely in excess of the 30% target we've talked about in recent quarters and up nearly 11 percentage points from the second quarter of last year.
Looking across the world in our various regions, we experienced broad-based momentum in all of our operating regions. My intention is to stay with a per vessel view of the business to eliminate any distortions from the absolute impact of the SPO acquisition, but Sam will give more detail on the absolute changes in his commentary.
Our fleet in Europe, Mediterranean led the way with a 30% sequential improvement in day rates with significant improvements across the U.K., Norway and Egypt. The second quarter is usually one of the seasonally strong quarters in this segment, particularly in the North Sea, given the nicer weather in the spring and early summer.
Vessel level cash margin improved considerably during the quarter, up 14 percentage points sequentially to nearly 41% and up nearly 20 percentage points since recent lows at the end of 2021. Utilization slipped modestly sequentially, which is more a reflection on our decision to stay in the spot market rather than any weakness in the market itself. The spot market has more frictional unemployment, and you try to more than offset that with quicker day rate increases. We've opted to enter the spot market a bit more aggressively than in prior periods given the relative strength of the market, which can be seen in the day rate achieved and the associated margin expansion. Additionally, we had 1 more vessel on average working during the quarter.
West Africa continued to show strong momentum during the quarter. As you may recall, we essentially doubled the size of our OSV fleet in Africa via the SPO acquisition. Day rates improved 21% sequentially to about $10,700 per day, well in excess of anything we've seen in recent memory. Vessel level operating margin modestly improved to 42% sequentially as this region was the largest recipient of the new SPO vessels and their existing cost structure. Given the scale of operations from legacy SPO fleet in West Africa, much of the OpEx synergy achievements we have targeted will ultimately accrue to this region and help support continued margin expansion.
Average active utilization continued to move up, up nearly 4 percentage points to 83% in the second quarter. The legacy SPO fleet was consistently highly utilized, speaking to the quality of the vessels in that fleet, and we expect to continue to drive utilization and margin expansion with the expected OpEx synergies in the region.
Turning to our Middle East region. I first want to point out that this segment has historically been titled Middle East and Asia Pacific and was inclusive of a limited number of vessels we have operated in Asia Pacific prior to the acquisition of SPO. Given the sizable presence in the acquisition brings to Tidewater in Asia Pacific, we made the decision to split the Middle East into its own segment and established Asia Pacific as a new distinct segment due to the relative scale of the 2 regional businesses and to provide additional disclosure on the 2 sizable discrete markets.
Turning to the quarter, perhaps one of the most interesting signals as it relates to global tightness in the supply vessel market is the pricing improvements we saw in the Middle East this quarter. Historically, the Middle East market has proven a consistent market in which to work a large number of low to medium specification vessels, but generally somewhat challenging to realize day rate increases given the relative oversupply of this specification of vessels. However, during the second quarter, average day rate improved by 16% to about $9,500 per day, a meaningfully higher day rate average compared to what we've seen in the past several years. Vessel cash margin approached 30%, up almost 4% and well in excess of anything we've seen in recent memory.
Turning to the Americas segment. Average day rate improved about 7% sequentially, although there was some regional mix that obscures the improvements during the quarter and some of the more interesting markets within that segment. The Caribbean portion of the Americas continued to show significant momentum with average day rate up about 25% sequentially. The average day rates in Mexico, which at times shares some similar characteristics with the Middle East market in that it is a relatively small vessel market with a dominant data-owned customer, saw nearly double-digit percentage increase.
The U.S. Gulf of Mexico was roughly flat due to the limited number of vessels we have in the area while the average day rate improvement for the Americas segment was somewhat modest on a relative basis, the operating leverage inherent in all of our businesses began to manifest itself in this segment during the second quarter. Utilization improved by nearly 11 percentage points. In addition to the day rate increase, we increased revenue by about $9 million sequentially, $6.5 million of which dropped to vessel cash margin, which was up 9 percentage points sequentially to 43%, nearly double from the year ago quarter.
Lastly, I'd like to turn to our new Asia Pacific segment. About 30% of the legacy SPO fleet was comprised of vessels in the Asia Pacific geography, principally working in Southeast Asia and Australia. At the end of the quarter, 17 vessels were active in the Asia Pacific region.
The financial results are somewhat difficult to compare this time on a sequential basis given the sizable increase in the vessels and the mix of the vessels in this broad region. However, we are pleased to enhance our presence in this region and believe that the momentum we're seeing in all of our other regions is similarly building in this region, and this region has a long-term opportunity, not just in traditional hydrocarbon activity, but in the rapidly advancing offshore wind market.
Our G&A costs during the quarter totaled $27.8 million, which includes $7.3 million in professional fees and other transaction-related expenses associated with the SPO acquisition, along with the $3.9 million of SPO-related G&A expense I referred to earlier. Excluding fees and expenses associated with the transaction, G&A came in right about $20.5 million for the quarter. This compares to a pre-acquisition normalized G&A of $17 million in the first quarter. We continue to expect G&A burden associated with the added vessels on the new regional office in Singapore via the SPO acquisition to level out next year at about $2.5 million per quarter.
Cash flow for the quarter was -- free cash flow for the quarter was a negative $14.9 million. As we mentioned on the prior 2 calls, we anticipated free cash flow in the first half of 2022 to be weighed down by a significant dry dock expense and vessel reactivations during the first half, of which we spent approximately $33 million during the first half of '22, including the newly acquired vessels, we expect to spend about $21 million in dry dock expense in the second half of 2022.
We experienced a continuation of working capital build during the second quarter, part of which was the natural working capital build you'd expect in a quarter with a significant revenue growth and a sizable acquisition. But we also continue to have customers delay payments contributing to about $15 million of the working capital build. We anticipate collections picking up in the third quarter. And as we indicated on last quarter's call, we expect DSO to normalize by the end of the year.
We remain confident that market conditions will result in our entire fleet working by the end of 2022, a combination of reactivations and disposing of non-core vessels. We made additional progress during the second quarter in disposing vessels available for sale, disposing of 4 vessels for total proceeds of $3.5 million. We ended the quarter with 9 vessels remaining in the held-for-sale category, which includes 1 SPO vessel added as part of the acquisition.
Vessel lay off costs were $700,000 in the second quarter, down by about half quarter-over-quarter, and costs associated with COVID-19 also continued to fall down to $800,000 in the second quarter.
In summary, we are very pleased with the second quarter results. We believe that the remainder of 2022 will continue to be strong with another leg up in demand moving into 2023 in what has become an increasingly supply vessel constrained environment.
With that, let me turn the call over to Piers for an overview of the global market and the company's performance within it.