History
Formed in 2005 to buy Calpine's oil and gas business, Rosetta Resources settled with Calpine, shifted to Eagle Ford, grew into the Permian with debt, and was acquired by Noble Energy in 2015.
2006-2008: Buying Calpine's business and the fight that followed
The company, filing as Rosetta Resources Inc., was formed in 2005 to buy Calpine's domestic oil and gas business, a $1.05 billion purchase. Its first years were bumpy. In April 2006 it filed its 2005 annual report late, after NASDAQ warned it would delist the stock; NASDAQ withdrew the notice once the report arrived. The report restated third-quarter 2005 net income down $1.1 million to $8.2 million, because stock-offering costs tied to the purchase had been booked in the wrong place, and it disclosed two material weaknesses in internal controls.
The business then performed. For 2006 it reported net income of $45 million on revenue of $272 million, with fourth quarter production of 98 million cubic feet of gas equivalent a day.
The Calpine relationship soured. In August 2007 the company signed agreements to fix title problems on some properties and to extend gas marketing with Calpine to mid-2009, while noting Calpine's June 2007 lawsuit claiming the purchase price was too low by about $400 million. The company said it would fight. In November 2008 the bankruptcy court approved a settlement: the company paid $97 million in cash in total to end all disputes, and the Sacramento Basin gas purchase agreement was extended ten years.
2009-2012: Borrowing to stay on course
In April 2009 the company restated its bank revolver, with a $375 million borrowing base, and its second lien loan (debt that ranks behind the bank loan), at $75 million. Within weeks it exercised an option to lift that loan to $100 million, adding Prudential as a lender at 13.75%.
In April 2010 it began refinancing part of that debt. It sold $200 million of 9.5% senior notes due 2018, using the proceeds to repay $80 million of the second lien loan and some revolver borrowings.
In spring 2011 it sold its DJ Basin and Sacramento Basin assets for a combined $255 million, which the CEO called the final step in a shift to unconventional resources, leaving the Eagle Ford and Southern Alberta Basin as the focus. Part of the Sacramento price, $43.6 million, was held in escrow pending consents. A May 2011 revolver amendment extended maturity to 2016. In April 2012 the borrowing base was raised from $325 million to $625 million, with Wells Fargo now the agent, and in August 2012 the company prepaid the remaining Prudential second lien debt, about $20.7 million, ending that loan.
2013-2014: The Permian purchase
In March 2013 the company agreed to buy Delaware Basin interests in Gaines and Reeves Counties, Texas, from Comstock for $768 million, with a $700 million bridge loan lined up as backup. In April the revolver borrowing base rose to $800 million and 2013 capital guidance rose from $640-700 million to $840-900 million.
Permanent funding came from $700 million of 5.625% notes due 2021 and 7,000,000 new shares at $42.50, which diluted existing holders. Shares on issue rose from 52.5 million at the end of 2012 to 61.3 million at the end of 2013. The deal closed on May 14, 2013 at $811 million including adjustments, still subject to post-closing changes.
The company then swapped revolver debt for fixed-rate notes: $600 million of 5.875% notes due 2022 in November 2013 and $500 million of 5.875% notes due 2024 in May 2014, both mainly to repay revolver borrowings.
2015: Sale to Noble Energy
On March 9, 2015 the company agreed to sell 12,000,000 new shares to Morgan Stanley at $17.04, well below the $42.50 of 2013, to repay revolver borrowings and for general purposes. Shares on issue stood at 75.7 million at the end of 2015.
On May 10, 2015 it agreed to be acquired by Noble Energy in an all-stock merger, with each share converting into 0.542 Noble shares. The deal needed approval from a majority of shares and antitrust clearance, and carried a $65 million termination fee in certain circumstances. The June 16 proxy statement set a July 20 shareholder meeting, with the board unanimously recommending approval. The stated value was about $26.62 a share on May 8 and about $24.60 on June 15, and Rosetta holders would own roughly 10% of Noble.
The filings then show the end of the story. On July 20, 2015 an exchange filed to remove a class of the company's securities from listing, and on July 30 the company, now named NBL Texas, LLC, deregistered its securities, ending its obligation to file reports with the SEC.
Written from the 27 story beats below (2006 to 30 July 2015), which come from the company's own announcements and filings.