Question: What 24 comic album series created by Georges Remi featured a fifteenth volume named Land of Black Gold?

Context articles: Black Gold (TV series)
Musée Hergé
Blacksad
The Adventures of Tintin
Professor Palmboom
List of Pokémon Black and White chapters
Josette Baujot
The Smurfs (comics)
The Secret of the Swordfish
Land of Black Gold

Black Gold is a reality-documentary television series that chronicles three oil drilling rigs in Andrews County, Texas, 30 miles northwest of Odessa.
 It is partly produced by Thom Beers, creator of "Deadliest Catch" and "Ice Road Truckers".
 The "Black Gold" theme song is sung by country music star Trace Adkins.
 The title "Black Gold" comes from a slang term for oil.
The Musée Hergé, or Hergé Museum, is a museum in Belgium dedicated to the life and work of the Belgian cartoonist Georges Remi (1907–83), who wrote under the pen name Hergé, creator of the series of comic albums, "The Adventures of Tintin".
Blacksad is a comic album series created by Spanish authors Juan Díaz Canales (writer) and Juanjo Guarnido (artist), and published by French publisher Dargaud.
 Though both authors are Spanish, their main target audience for Blacksad is the French market and thus they publish all Blacksad volumes in French first; the Spanish edition usually follows about one month later.
 The first volume "Quelque part entre les ombres" (literally "Somewhere between the Shadows", but simply called "Blacksad" in the US) was published in November 2000.
 The second volume, "Arctic-Nation", was published in 2003 and the third, "Âme Rouge" ("Red Soul"), was published in 2005.
 An English translation of the third volume was delayed due to the bankruptcy of its North American publisher, iBooks.
 In 2010, Dark Horse Comics published all three translated volumes as one volume.
 The publication of this 184-page collection also coincided with the European release of the series' fourth installment, "L'Enfer, Le silence" (literally "Hell, Silence"), in September 2010.
 In 2014, a fifth installment of the series, "Amarillo", was released in various translations.
The Adventures of Tintin (French: "Les Aventures de Tintin" ; ] ) is a series of 24 comic albums created by Belgian cartoonist Georges Remi, who wrote under the pen name Hergé.
 The series was one of the most popular European comics of the 20th century.
 By 2007, a century after Hergé's birth in 1907, "Tintin" had been published in more than 70 languages with sales of more than 200 million copies, and have been adapted for radio, television, theatre, and film.
Professor Palmboom (literally translated as Professor Palm Tree) is a comic album series written and drawn by Dutch artist Dick Briel.
 They are illustrated in the ligne claire style.
 So far, three albums have been released and one book.
 They follow the adventures of "Professor Julius Palmboom".
Pokémon Black and White is a manga series based on the Pokémon video game series of the same name.
 They follow the adventures of Black and his journey through the Unova region.
 The first two volumes were released in the United States on July 5, 2011 and ran for eight volumes that were released bimonthly until July 3, 2012.
 The manga are written by Hidenori Kusaka with art by Satoshi Yamamoto and were released by Viz Media and VizKids in the United States.
 The series is a special edition of the "Pokémon Adventures".
 In 2013, five more volumes were added to series, with volume nine released on April 2, 2013, volume ten released on June 4, volume eleven to be released on August 6, volume twelve released on October 1 and volume 13 released on December 3.
 A box set consisting of the first eight volumes was released on October 2, 2012.
 A fourteenth volume was added and released on February 4, 2014.
 A fifteenth volume was released on April 1, 2014.
 A sixteenth was released on June 3, 2014 and seventeenth volume was released on August 5, 2014.
 Volume 18 is set to be released on October 7, 2014, with volume 19 to be released on December 2, 2014 and volume 20 on February 3, 2015.
Josette Baujot (17 August 1920–13 August 2009) was a Belgian artist and colorist.
 She is most commonly associated with fellow Belgian comics writer Hergé (Georges Remi) and his "Adventures of Tintin" series.
The Smurfs (French: "Les Schtroumpfs" ) is a Belgian comic series, created by cartoonist Peyo (pen name of Pierre Culliford).
 The titular creatures were introduced as supporting characters in an already established series, "Johan and Peewit" in 1958, and starred in their own series from 1959.
 Thirty "Smurf" comic albums have been created, 16 of them by Peyo.
 Originally, the "Smurf" stories appeared in "Spirou" magazine with reprints in many different magazines, but after Peyo left the publisher Dupuis, many comics were first published in dedicated "Smurf" magazines, which existed in French, Dutch and German.
 A number of short stories and one page gags have been collected in comic books next to the regular series of 30.
 By 2008, "Smurf" comics have been translated into 25 languages, and some 25 million albums have been sold.
 A new Smurfs comic album sold in 2009 in French alone some 140,000 copies.
 A new "Smurfs" comic album was released in 2012, now making thirty total titles.
 Another one was issued in 2013, now making thirty-one total titles.
The Secret of The Swordfish was the first story in the Blake and Mortimer comic album series by Edgar P. Jacobs.
 It describes how a far eastern empire takes over the world and the adventures of two Britons as they try to bring about the development of a weapon which will enable them to fight back.
 Drawing elements from the recent events of World War II as well as the emerging Cold War, the trilogy is set in an alternate reality of the 1950s, in which a Third World War is played out.
Land of Black Gold (French: Tintin au pays de l'or noir ) is the fifteenth volume of "The Adventures of Tintin", the comics series by Belgian cartoonist Hergé.
 The story was commissioned by the conservative Belgian newspaper "Le Vingtième Siècle" for its children's supplement "Le Petit Vingtième" , in which it was initially serialised from September 1939 until the German invasion of Belgium in May 1940, at which the newspaper was shut down and the story interrupted.
 After eight years, Hergé returned to "Land of Black Gold", completing its serialisation in Belgium's "Tintin" magazine from September 1948 to February 1950, after which it was published in a collected volume by Casterman in 1950.
 Set on the eve of a European war, the plot revolves around the attempts of young Belgian reporter Tintin to uncover a militant group responsible for sabotaging oil supplies in the Middle East.