History
Union Drilling, a Fort Worth land driller, grew its rig fleet and borrowed to fund it, then was sold for $6.50 a share to Avista-backed Sidewinder in 2012.
2005-2006: Public offering and new rigs
Union Drilling was a contract land driller, hiring out rigs to energy companies. The record opens in November 2005 with a follow-on share sale of 8,823,530 shares at $14.00 each. Half were sold by the company and half by two selling stockholders, so Union received only part of the proceeds. A 180-day lock-up on sales by the company, principal shareholders, officers and directors ran to May 20, 2006.
The money went into growth. In December 2005 Union agreed to buy three Ideal rigs from National-Oilwell, L.P. for $24 million, with delivery in March, May and June 2006. It also paid $1 million for an option on three more. In May 2006 it exercised that option, agreeing to buy three 1,500 horsepower SRC IDEAL rigs from National Oilwell Varco for $25.2 million, with the $1 million counted toward the price. In December 2006 its bank, PNC, raised the maximum revolving credit line to $100 million.
2008-2009: Shale drilling and a share sale
In January 2008 Union agreed to buy a 1,600 horsepower AC rig from IDM Equipment for about $17 million. It was meant for an existing customer's program in the Appalachian Basin, targeting the Marcellus Shale in Pennsylvania, backed by a three-year contract commitment. The company then owned 71 rigs.
By mid-2008 conditions were tougher. Second-quarter revenue was $75.4 million, up 2%, but net income fell to $3.4 million from $9.2 million, which management blamed on rising costs and competition limiting price increases. Union also bought a 1,000 horsepower rig for the Barnett Shale and ordered two electric rigs for the Fayetteville Shale. A July amendment to the PNC credit agreement allowed share buy-backs and dividends and removed the cap on yearly capital spending. In September 2008 the facility was extended to March 30, 2012, with a $67.5 million commitment, rising to $100 million if more lenders joined.
In June 2009 Union agreed to sell 3,000,000 new shares to the public at $8.25 each through Jefferies & Company, with the proceeds to repay borrowings under the credit facility. This added shares and diluted existing holders. The record for the rest of 2009 and 2010 is quiet.
2011-2012: Refinancing and a sale process
In April 2011 Union replaced its bank facility with a new one running to April 2016, with a $125 million commitment, rising to $150 million if increased, secured by a first-priority lien on its assets. In July it agreed to buy two AC electric rigs from Integrated Drilling Equipment Company Holdings for about $35 million, due in January and February 2012, for an existing customer's program. The filings differ on whether this was in the Arkoma Basin or the Fayetteville Shale. Whether the rigs were delivered is not confirmed in the record.
Results stayed thin: a $3.4 million net loss in the second quarter of 2011, a $2.2 million loss in the first quarter of 2012, and profits of $0.6 million in the second quarter of 2012. Shares on issue were 23,110,645 at the end of 2011 and 21,398,534 at the end of 2012; the beats do not explain the fall.
On September 25, 2012 Union announced a merger with Sidewinder Drilling, controlled by Avista Capital Partners, through a cash tender offer at $6.50 per share, valued at about $242 million. The board unanimously recommended it. Union later described contacting or hearing from 16 possible buyers over 2011 and early 2012; five signed confidentiality agreements. An all-stock approach from one bidder was judged unattractive. The board said it believed the shares were not fully valued and that Union faced substantial challenges alone.
2012: Sold to Sidewinder
Shareholder lawsuits followed, alleging the board breached its duties and the price was too low. A hearing on blocking the deal was set for October 29, but on October 18 the sides agreed in principle to settle, with Union making extra disclosures. The settlement remained conditional on court approval. US antitrust clearance came early, on October 16.
The offer expired on November 2, 2012 with 16,405,502 shares tendered, about 76.67% of those outstanding, and about 91.78% counting shares committed under support agreements. The deal closed on November 5, when Union merged with Sidewinder's acquisition vehicle and became a wholly owned Sidewinder subsidiary. Shares not tendered converted into $6.50 in cash, subject to appraisal rights. New financing included a $50.0 million PNC-led credit facility and $250 million of 9.750% senior notes issued by Sidewinder, which Union guaranteed.
NASDAQ filed to remove the shares from listing on November 5, and on November 15, 2012 Union deregistered its securities, ending its duty to report to the SEC. At that date it owned about 53 rigs, working in the Marcellus, Barnett and Fayetteville areas, as part of the Sidewinder group.
Written from the 23 story beats below (2005 to 15 Nov 2012), which come from the company's own announcements and filings.