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Ridgewood Energy U Fund LLC – ‘10-Q’ for 6/30/22 – ‘JSON’

On:  Monday, 8/8/22, at 11:31am ET   ·   For:  6/30/22   ·   Accession #:  1214659-22-9717   ·   File #:  0-52583

Previous ‘10-Q’:  ‘10-Q’ on 5/10/22 for 3/31/22   ·   Next:  ‘10-Q’ on 11/7/22 for 9/30/22   ·   Latest:  ‘10-Q’ on 11/6/23 for 9/30/23

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  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 8/08/22  Ridgewood Energy U Fund LLC       10-Q        6/30/22   26:1.3M                                   Securex Filings/FA

Quarterly Report   —   Form 10-Q

Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-Q        Quarterly Report                                    HTML    307K 
 2: EX-31.1     Certification -- §302 - SOA'02                      HTML     13K 
 3: EX-31.2     Certification -- §302 - SOA'02                      HTML     13K 
 4: EX-32       Certification -- §906 - SOA'02                      HTML     12K 
10: R1          Cover                                               HTML     58K 
11: R2          Unaudited Condensed Balance Sheets                  HTML    101K 
12: R3          Unaudited Condensed Balance Sheets (Parenthetical)  HTML     15K 
13: R4          Unaudited Condensed Statements of Operations        HTML     53K 
14: R5          Statements of Changes in Partners Capital           HTML     42K 
15: R6          Unaudited Condensed Statements of Cash Flows        HTML     65K 
16: R7          Organization and Summary of Significant Accounting  HTML     31K 
                Policies                                                         
17: R8          Related Parties                                     HTML     20K 
18: R9          Commitments and Contingencies                       HTML     24K 
19: R10         Organization and Summary of Significant Accounting  HTML     43K 
                Policies (Policies)                                              
20: R11         Related Parties (Details Narrative)                 HTML     24K 
21: R12         Commitments and Contingencies (Details Narrative)   HTML     16K 
24: XML         IDEA XML File -- Filing Summary                      XML     35K 
22: XML         XBRL Instance -- u72722010q_htm                      XML    224K 
23: EXCEL       IDEA Workbook of Financial Reports                  XLSX     37K 
 6: EX-101.CAL  XBRL Calculations -- reaf-20220630_cal               XML     69K 
 7: EX-101.DEF  XBRL Definitions -- reaf-20220630_def                XML     48K 
 8: EX-101.LAB  XBRL Labels -- reaf-20220630_lab                     XML    339K 
 9: EX-101.PRE  XBRL Presentations -- reaf-20220630_pre              XML    208K 
 5: EX-101.SCH  XBRL Schema -- reaf-20220630                         XSD     48K 
25: JSON        XBRL Instance as JSON Data -- MetaLinks              107±   148K 
26: ZIP         XBRL Zipped Folder -- 0001214659-22-009717-xbrl      Zip     85K 


‘JSON’   —   XBRL Instance as JSON Data — MetaLinks


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                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "ISO 3166-1 alpha-2 country code.",
                            "label":  "Entity Address, Country"
                            }
                        }
                    },
                "localname":  "EntityAddressCountry",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "countryCodeItemType"
                },
            "dei_EntityAddressPostalZipCode":  {
                "auth_ref":  [
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Code for the postal or zip code",
                            "label":  "Entity Address, Postal Zip Code"
                            }
                        }
                    },
                "localname":  "EntityAddressPostalZipCode",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "normalizedStringItemType"
                },
            "dei_EntityAddressStateOrProvince":  {
                "auth_ref":  [
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Name of the state or province.",
                            "label":  "Entity Address, State or Province"
                            }
                        }
                    },
                "localname":  "EntityAddressStateOrProvince",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "stateOrProvinceItemType"
                },
            "dei_EntityBankruptcyProceedingsReportingCurrent":  {
                "auth_ref":  [
                    "r153"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "For registrants involved in bankruptcy proceedings during the preceding five years, the value Yes indicates that the registrant has filed all documents and reports required to be filed by Section 12, 13 or 15(d) of the Securities Exchange Act of 1934 subsequent to the distribution of securities under a plan confirmed by a court; the value No indicates the registrant has not.  Registrants not involved in bankruptcy proceedings during the preceding five years should not report this element.",
                            "label":  "Entity Bankruptcy Proceedings, Reporting Current"
                            }
                        }
                    },
                "localname":  "EntityBankruptcyProceedingsReportingCurrent",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "booleanItemType"
                },
            "dei_EntityCentralIndexKey":  {
                "auth_ref":  [
                    "r149"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC.  It is commonly abbreviated as CIK.",
                            "label":  "Entity Central Index Key"
                            }
                        }
                    },
                "localname":  "EntityCentralIndexKey",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "centralIndexKeyItemType"
                },
            "dei_EntityCommonStockSharesOutstanding":  {
                "auth_ref":  [
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report.  Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.",
                            "label":  "Entity Common Stock, Shares Outstanding"
                            }
                        }
                    },
                "localname":  "EntityCommonStockSharesOutstanding",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "sharesItemType"
                },
            "dei_EntityCurrentReportingStatus":  {
                "auth_ref":  [
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days.  This information should be based on the registrant's current or most recent filing containing the related disclosure.",
                            "label":  "Entity Current Reporting Status"
                            }
                        }
                    },
                "localname":  "EntityCurrentReportingStatus",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "yesNoItemType"
                },
            "dei_EntityEmergingGrowthCompany":  {
                "auth_ref":  [
                    "r149"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Indicate if registrant meets the emerging growth company criteria.",
                            "label":  "Entity Emerging Growth Company"
                            }
                        }
                    },
                "localname":  "EntityEmergingGrowthCompany",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "booleanItemType"
                },
            "dei_EntityExTransitionPeriod":  {
                "auth_ref":  [
                    "r166"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Indicate if an emerging growth company has elected not to use the extended transition period for complying with any new or revised financial accounting standards.",
                            "label":  "Elected Not To Use the Extended Transition Period"
                            }
                        }
                    },
                "localname":  "EntityExTransitionPeriod",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "booleanItemType"
                },
            "dei_EntityFileNumber":  {
                "auth_ref":  [
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Commission file number.  The field allows up to 17 characters.  The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.",
                            "label":  "Entity File Number"
                            }
                        }
                    },
                "localname":  "EntityFileNumber",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "fileNumberItemType"
                },
            "dei_EntityFilerCategory":  {
                "auth_ref":  [
                    "r149"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Indicate whether the registrant is one of the following:  Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer.  Definitions of these categories are stated in Rule 12b-2 of the Exchange Act.  This information should be based on the registrant's current or most recent filing containing the related disclosure.",
                            "label":  "Entity Filer Category"
                            }
                        }
                    },
                "localname":  "EntityFilerCategory",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "filerCategoryItemType"
                },
            "dei_EntityIncorporationStateCountryCode":  {
                "auth_ref":  [
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Two-character EDGAR code representing the state or country of incorporation.",
                            "label":  "Entity Incorporation, State or Country Code"
                            }
                        }
                    },
                "localname":  "EntityIncorporationStateCountryCode",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "edgarStateCountryItemType"
                },
            "dei_EntityInteractiveDataCurrent":  {
                "auth_ref":  [
                    "r163"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).",
                            "label":  "Entity Interactive Data Current"
                            }
                        }
                    },
                "localname":  "EntityInteractiveDataCurrent",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "yesNoItemType"
                },
            "dei_EntityPrimarySicNumber":  {
                "auth_ref":  [
                    "r161"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Primary Standard Industrial Classification (SIC) Number for the Entity.",
                            "label":  "Entity Primary SIC Number"
                            }
                        }
                    },
                "localname":  "EntityPrimarySicNumber",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "sicNumberItemType"
                },
            "dei_EntityPublicFloat":  {
                "auth_ref":  [
                    ],
                "crdr":  "credit",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter.",
                            "label":  "Entity Public Float"
                            }
                        }
                    },
                "localname":  "EntityPublicFloat",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "monetaryItemType"
                },
            "dei_EntityRegistrantName":  {
                "auth_ref":  [
                    "r149"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.",
                            "label":  "Entity Registrant Name"
                            }
                        }
                    },
                "localname":  "EntityRegistrantName",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "normalizedStringItemType"
                },
            "dei_EntityShellCompany":  {
                "auth_ref":  [
                    "r149"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act.",
                            "label":  "Entity Shell Company"
                            }
                        }
                    },
                "localname":  "EntityShellCompany",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "booleanItemType"
                },
            "dei_EntitySmallBusiness":  {
                "auth_ref":  [
                    "r149"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Indicates that the company is a Smaller Reporting Company (SRC).",
                            "label":  "Entity Small Business"
                            }
                        }
                    },
                "localname":  "EntitySmallBusiness",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "booleanItemType"
                },
            "dei_EntityTaxIdentificationNumber":  {
                "auth_ref":  [
                    "r149"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.",
                            "label":  "Entity Tax Identification Number"
                            }
                        }
                    },
                "localname":  "EntityTaxIdentificationNumber",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "employerIdItemType"
                },
            "dei_EntityVoluntaryFilers":  {
                "auth_ref":  [
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Indicate 'Yes' or 'No' if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.",
                            "label":  "Entity Voluntary Filers"
                            }
                        }
                    },
                "localname":  "EntityVoluntaryFilers",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "yesNoItemType"
                },
            "dei_EntityWellKnownSeasonedIssuer":  {
                "auth_ref":  [
                    "r164"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Indicate 'Yes' or 'No' if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.  Is used on Form Type: 10-K, 10-Q, 8-K, 20-F, 6-K, 10-K/A, 10-Q/A, 20-F/A, 6-K/A, N-CSR, N-Q, N-1A.",
                            "label":  "Entity Well-known Seasoned Issuer"
                            }
                        }
                    },
                "localname":  "EntityWellKnownSeasonedIssuer",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "yesNoItemType"
                },
            "dei_Extension":  {
                "auth_ref":  [
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Extension number for local phone number.",
                            "label":  "Extension"
                            }
                        }
                    },
                "localname":  "Extension",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "normalizedStringItemType"
                },
            "dei_LocalPhoneNumber":  {
                "auth_ref":  [
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Local phone number for entity.",
                            "label":  "Local Phone Number"
                            }
                        }
                    },
                "localname":  "LocalPhoneNumber",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "normalizedStringItemType"
                },
            "dei_NoTradingSymbolFlag":  {
                "auth_ref":  [
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Boolean flag that is true only for a security having no trading symbol.",
                            "label":  "No Trading Symbol Flag"
                            }
                        }
                    },
                "localname":  "NoTradingSymbolFlag",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "trueItemType"
                },
            "dei_OtherReportingStandardItemNumber":  {
                "auth_ref":  [
                    "r160"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "\"Item 17\" or \"Item 18\" specified when the basis of accounting is neither US GAAP nor IFRS.",
                            "label":  "Other Reporting Standard Item Number"
                            }
                        }
                    },
                "localname":  "OtherReportingStandardItemNumber",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "otherReportingStandardItemNumberItemType"
                },
            "dei_PreCommencementIssuerTenderOffer":  {
                "auth_ref":  [
                    "r154"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act.",
                            "label":  "Pre-commencement Issuer Tender Offer"
                            }
                        }
                    },
                "localname":  "PreCommencementIssuerTenderOffer",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "booleanItemType"
                },
            "dei_PreCommencementTenderOffer":  {
                "auth_ref":  [
                    "r155"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act.",
                            "label":  "Pre-commencement Tender Offer"
                            }
                        }
                    },
                "localname":  "PreCommencementTenderOffer",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "booleanItemType"
                },
            "dei_Security12bTitle":  {
                "auth_ref":  [
                    "r148"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Title of a 12(b) registered security.",
                            "label":  "Title of 12(b) Security"
                            }
                        }
                    },
                "localname":  "Security12bTitle",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "securityTitleItemType"
                },
            "dei_Security12gTitle":  {
                "auth_ref":  [
                    "r152"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Title of a 12(g) registered security.",
                            "label":  "Title of 12(g) Security"
                            }
                        }
                    },
                "localname":  "Security12gTitle",
                "nsuri":  "http://xbrl.sec.gov/dei/2022",
                "presentation":  [
                    "http://reaf.com/role/Cover"
                    ],
                "xbrltype":  "securityTitleItemType"
                },
            "dei_SecurityExchangeName":  {
                "auth_ref":  [
                    "r151"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "documentation":  "Name of the Exchange on which a security is registered.",
                            "label":  "Security Exchange Name"
                            }
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}

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