DANVILLE (TP-CV CONS.), District 06, Texas

A field is the Railroad Commission's unit of geology and of regulation. Its spacing rule is what decides how many wells an acreage can hold.

Leases
194
with a page here
Operators
20
Value, all time
$738.0 M
92% of the register's 211
Discovered
2008-01-28
Oil and gas

Our estimate: volumes the operator filed with the Commission, valued at the EIA first-purchase price for that month. It is not a payment anyone received, and it is not a royalty. It sums the 194 leases in this field that have a page here — 92% of the register's 211 — so it understates the field.

Production, 2025

The Railroad Commission's Oil and Gas Annual Report for 2025, its most recent. These are the state's figures for the whole field, not ours.

WellsIn the fieldProducingProduced in 2025Also producedCumulative
Oil13414,918 bbl38,918 mcfcasinghead407,686 bblsince discovery
Gas16256462,460 mcf3,442 bblcondensate86,429,498 mcfsince 1970

The discovery well's oil measured 48.6° API gravity, perforated at 10,668 ft.

Spacing rule

What the Commission requires of a well on this field.

WellsRuleEffectiveFrom the lease lineBetween wellsAcres per unitMax diagonal
GasB2008-01-28467 ft0 ft400 ft
OilB2008-01-28467 ft0 ft402,100 ft

Commission remarks: PLATS NOT REQUIRED FOR VERTICAL.

County

Leases in this field

Every lease here files this field's number with the Commission and has a page on this site.

LeaseOperatorValue
GRIFFIN RANCH G.U. 6SYDRI OPERATING, LLC$12.7 M
GRIFFIN RANCH G.U. 8SYDRI OPERATING, LLC$12.3 M
HORTON, TOBY GAS UNIT NO. 1SYDRI OPERATING, LLC$11.8 M
GRIFFIN RANCH G.U. 2SYDRI OPERATING, LLC$11.6 M
GRIFFIN RANCH GU 6SYDRI OPERATING, LLC$10.5 M
GRIFFIN RANCH OU ASYDRI OPERATING, LLC$10.2 M
GRIFFIN RANCH G.U. 2SYDRI OPERATING, LLC$10.0 M
GRIFFIN RANCH G.U. 6SYDRI OPERATING, LLC$9.9 M
HORTON, TOBY GAS UNIT NO. 1SYDRI OPERATING, LLC$9.8 M
GRIFFIN RANCH G.U. 2SYDRI OPERATING, LLC$9.0 M
FLEWELLEN GU 1SYDRI OPERATING, LLC$8.9 M
HORTON, TOBY GAS UNIT NO. 1SYDRI OPERATING, LLC$8.8 M
HORTON, TOBY GAS UNIT NO. 1SYDRI OPERATING, LLC$8.8 M
LEE, C. W.LONG TRUSTS, THE$8.6 M
GRIFFIN RANCH G.U. 4SYDRI OPERATING, LLC$8.5 M
DICKSON, STARR GU #1SYDRI OPERATING, LLC$8.3 M
GRIFFIN RANCH G.U. 2SYDRI OPERATING, LLC$8.2 M
GRIFFIN RANCH G.U. 8SYDRI OPERATING, LLC$8.0 M
DICKSON, STARR GU #1SYDRI OPERATING, LLC$8.0 M
GRIFFIN RANCH G.U. 2SYDRI OPERATING, LLC$8.0 M
GRIFFIN RANCH G.U. 2SYDRI OPERATING, LLC$7.9 M
FLEWELLEN GU 1SYDRI OPERATING, LLC$7.9 M
DANIELS, JUDGE G.U. 1TGNR EAST TEXAS II LLC$7.9 M
GUNN, MARGARET GU 1SYDRI OPERATING, LLC$7.8 M
GRIFFIN RANCH G.U. 1SYDRI OPERATING, LLC$7.8 M
GUNN, MARGARET GU 1SYDRI OPERATING, LLC$7.4 M
DICKSON, STARR GU #1SYDRI OPERATING, LLC$7.4 M
GRIFFIN RANCH G.U. 7SYDRI OPERATING, LLC$7.2 M
DICKSON, STARR GU #1SYDRI OPERATING, LLC$7.2 M
GRIFFIN RANCH G.U. 2SYDRI OPERATING, LLC$7.2 M
GRIFFIN RANCH G.U. 6SYDRI OPERATING, LLC$7.1 M
FLANAGANTGNR EAST TEXAS II LLC$7.0 M
GRIFFIN RANCH G.U. 2SYDRI OPERATING, LLC$7.0 M
GRIFFIN RANCH G.U. 7SYDRI OPERATING, LLC$6.8 M
LONE STARTGNR EAST TEXAS II LLC$6.6 M
FLANAGANTGNR EAST TEXAS II LLC$6.6 M
HORTON, TOBY GAS UNIT NO. 1SYDRI OPERATING, LLC$6.4 M
RUNDELL-MCWHORTERSYDRI OPERATING, LLC$6.3 M
GRIFFIN RANCH G.U. 1SYDRI OPERATING, LLC$6.3 M
DICKSON, STARR GU 1SYDRI OPERATING, LLC$6.3 M
GRIFFIN RANCH G.U. 2SYDRI OPERATING, LLC$6.3 M
GRIFFIN RANCH G.U. 1SYDRI OPERATING, LLC$6.2 M
MCWHORTER-RUNDELLSYDRI OPERATING, LLC$6.2 M
GRIFFIN RANCH G.U. 2SYDRI OPERATING, LLC$6.0 M
GRIFFIN RANCH GU #1SYDRI OPERATING, LLC$5.9 M
FLANAGANTGNR EAST TEXAS II LLC$5.8 M
LEE, W.C.BUFFCO PRODUCTION INC.$5.8 M
GRIFFIN RANCH GU #1SYDRI OPERATING, LLC$5.7 M
FLANAGANTGNR EAST TEXAS II LLC$5.7 M
GRIFFIN RANCH G.U. 2SYDRI OPERATING, LLC$5.7 M
LEE GAS UNITTGNR EAST TEXAS II LLC$5.7 M
GRIFFIN RANCH G.U. 1SYDRI OPERATING, LLC$5.6 M
GRIFFIN RANCH G.U. 6SYDRI OPERATING, LLC$5.6 M
DICKSON, STARR GU #1SYDRI OPERATING, LLC$5.4 M
GUNN, MARGARET GU 1SYDRI OPERATING, LLC$5.4 M
GRIFFIN RANCH G.U. 1SYDRI OPERATING, LLC$5.3 M
RUNDELL-MCWHORTERSYDRI OPERATING, LLC$5.2 M
DANIELS, JUDGE G.U. 1TGNR EAST TEXAS II LLC$5.2 M
HORTON, TOBY GAS UNIT NO. 1SYDRI OPERATING, LLC$5.1 M
LEE, W.C.BUFFCO PRODUCTION INC.$5.1 M
GRIFFIN RANCH G.U. 2SYDRI OPERATING, LLC$5.1 M
GRIFFIN RANCH GU #2SYDRI OPERATING, LLC$5.1 M
GRIFFIN RANCH G.U. 6SYDRI OPERATING, LLC$5.1 M
FLANAGANTGNR EAST TEXAS II LLC$5.0 M
GRIFFIN RANCH G.U. 4SYDRI OPERATING, LLC$5.0 M
GRIFFIN RANCH G.U. 7SYDRI OPERATING, LLC$5.0 M
FLANAGANTGNR EAST TEXAS II LLC$5.0 M
GRIFFIN RANCH G.U. 7SYDRI OPERATING, LLC$5.0 M
GRIFFIN RANCH G.U. 7SYDRI OPERATING, LLC$4.9 M
HORTON, TOBY GAS UNIT NO. 1SYDRI OPERATING, LLC$4.8 M
DICKSON, STARR GU #1SYDRI OPERATING, LLC$4.7 M
BELL GU #1SYDRI OPERATING, LLC$4.7 M
LONE STARTGNR EAST TEXAS II LLC$4.7 M
HORTON, TOBY GAS UNIT NO. 1SYDRI OPERATING, LLC$4.7 M
DANIELS, JUDGE G.U. 1TGNR EAST TEXAS II LLC$4.6 M
HORTON, TOBY GAS UNIT NO. 1TITAN ROCK E&P, LLC$4.6 M
HOLT, J. W.TGNR EAST TEXAS II LLC$4.5 M
GRIFFIN RANCH G.U. 7SYDRI OPERATING, LLC$4.5 M
HORTON, TOBY GAS UNIT NO. 1SYDRI OPERATING, LLC$4.5 M
GINN HEIRS G.U. 1SYDRI OPERATING, LLC$4.4 M
HORTON, TOBY GAS UNIT NO. 1SYDRI OPERATING, LLC$4.4 M
DANIELS, JUDGE G.U. 1TGNR EAST TEXAS II LLC$4.3 M
BURTONSHEER ENERGY, LLC$4.3 M
DICKSON, STARR GU #1SYDRI OPERATING, LLC$4.2 M
FLANAGANTGNR EAST TEXAS II LLC$4.2 M
GRIFFIN RANCH G.U. 7SYDRI OPERATING, LLC$4.2 M
HORTON, TOBY GAS UNIT NO. 1SYDRI OPERATING, LLC$4.2 M
GRIFFIN RANCH G.U. 5SYDRI OPERATING, LLC$4.1 M
SHARPE, DOTTGNR EAST TEXAS II LLC$4.1 M
CUNYUS RANCHSYDRI OPERATING, LLC$4.0 M
GRIFFIN RANCH G.U. 7SYDRI OPERATING, LLC$4.0 M
DICKSON, STARR GU #1SYDRI OPERATING, LLC$4.0 M
FLANAGANTGNR EAST TEXAS II LLC$3.9 M
DANIELS, JUDGE G.U. 1TGNR EAST TEXAS II LLC$3.9 M
GUNN, MARGARET GU 1SYDRI OPERATING, LLC$3.7 M
CUNYUS, G.B.SYDRI OPERATING, LLC$3.7 M
DANIELS, JUDGE G.U. 1TGNR EAST TEXAS II LLC$3.6 M
HORTON, TOBY GAS UNIT NO. 1SYDRI OPERATING, LLC$3.6 M
HORTON, TOBY GAS UNIT NO. 1TITAN ROCK E&P, LLC$3.6 M
DANIELS, JUDGE G.U. 1TGNR EAST TEXAS II LLC$3.6 M
HORTON, TOBY GAS UNIT NO. 1TITAN ROCK E&P, LLC$3.6 M
LEE GAS UNITTGNR EAST TEXAS II LLC$3.5 M
DANIELS, JUDGE G.U. 1TGNR EAST TEXAS II LLC$3.4 M
GRIFFIN RANCH G.U. 2SYDRI OPERATING, LLC$3.3 M
HORTON, TOBY GAS UNIT NO. 1SYDRI OPERATING, LLC$3.3 M
DICKSON, STARR GU #1SYDRI OPERATING, LLC$3.2 M
UTZMAN, ROMA OIL UNITSYDRI OPERATING, LLC$3.1 M
GRIFFIN RANCH G.U. 4SYDRI OPERATING, LLC$3.0 M
GRIFFIN RANCH GAS UNIT 6SYDRI OPERATING, LLC$3.0 M
GUNN, MARGARET GU 1SYDRI OPERATING, LLC$2.9 M
LONE STARTGNR EAST TEXAS II LLC$2.9 M
GINN HEIRS G.U. 1SYDRI OPERATING, LLC$2.9 M
GRIFFIN RANCH GU #1SYDRI OPERATING, LLC$2.9 M
DUDLEY, KATEARROW ROCK ENERGY, LLC$2.8 M
DICKSON, STARR GU #1SYDRI OPERATING, LLC$2.8 M
GRIFFIN RANCH OU BTITAN ROCK E&P, LLC$2.5 M
FINNEYCYPRESS PRODUCTION, INC.$2.5 M
GRIFFIN RANCH G. U. 3SYDRI OPERATING, LLC$2.5 M
LEE GAS UNITTGNR EAST TEXAS II LLC$2.4 M
GUNN, MARGARETSYDRI OPERATING, LLC$2.3 M
GRIFFIN RANCH O.U. 6INDIGO RESOURCES LLC$2.3 M
DANIELS, JUDGE G.U. 1TGNR EAST TEXAS II LLC$2.2 M
GRIFFIN RANCH "C" OIL UNITTITAN ROCK E&P, LLC$2.2 M
SPELLINGS, HATTIE GAS UNIT #1LARGO OIL COMPANY$2.2 M
BELL OIL UNIT #1SYDRI OPERATING, LLC$2.1 M
GRIFFIN RANCH G.U. 4SYDRI OPERATING, LLC$2.1 M
DANIELS, JUDGE G.U. 1TGNR EAST TEXAS II LLC$2.0 M
HOLT, J.W.SAMSON LONE STAR, LLC$2.0 M
BARTON, MARTHA GAS UNITSYDRI OPERATING, LLC$1.9 M
SHARPE, DOTTGNR EAST TEXAS II LLC$1.9 M
MURPHY OU #1SYDRI OPERATING, LLC$1.8 M
GRIFFIN RANCH G.U. 6SYDRI OPERATING, LLC$1.8 M
CUNYUS, G.B.INDIGO RESOURCES LLC$1.6 M
GRIFFIN RANCH G.U. 5SYDRI OPERATING, LLC$1.6 M
FLEWELLEN G U #1SYDRI OPERATING, LLC$1.5 M
GRIFFIN RANCH O.U. 5SYDRI OPERATING, LLC$1.4 M
JOHNSTON, PATSYEXCO OPERATING COMPANY, LP$1.4 M
GUNN, MARGARETSYDRI OPERATING, LLC$1.4 M
GRIFFIN RANCH GU #3EXCO OPERATING COMPANY, LP$1.4 M
GINN HEIRS #1SYDRI OPERATING, LLC$1.3 M
FLEWELLEN G U #1HILCORP ENERGY COMPANY$1.3 M
FLANAGANTGNR EAST TEXAS II LLC$1.2 M
WILSON DICKSON O.U. 1SYDRI OPERATING, LLC$1.2 M
HORTON, JOE CLYDE O.U. NO.1SYDRI OPERATING, LLC$1.1 M
DICKSON, STARR GU #1COMPASS ENERGY OPERATING, LLC$1.1 M
DANIELS, JUDGE G.U. 1TGNR EAST TEXAS II LLC$1.1 M
DUDLEYKATY RESOURCES LLC$967 k
DANIELS, JUDGE G.U. 1TGNR EAST TEXAS II LLC$954 k
STARR DICKSON O.U. 1SYDRI OPERATING, LLC$914 k
GRIFFIN RANCH G.U. 8SYDRI OPERATING, LLC$891 k
DANIELS, JUDGE G.U. 1TGNR EAST TEXAS II LLC$815 k
CITY OF KILGOREATROPOS EXPLORATION COMPANY$795 k
DANIELS, JUDGE G.U. 1TGNR EAST TEXAS II LLC$767 k
FLANAGANSAMSON LONE STAR, LLC$760 k
FAMILY LAND HERITAGE TRUSTINDIGO RESOURCES LLC$692 k
DANIELS, JUDGE G.U. 1TGNR EAST TEXAS II LLC$667 k
CRAZY BESSSAMSON LONE STAR, LLC$547 k
SMITH, DAVID G.U. #1TITAN ROCK E&P, LLC$521 k
HORTON, RICHARD KYLE O.U. 1SYDRI OPERATING, LLC$496 k
CLARKCYPRESS PRODUCTION, INC.$467 k
GINN HEIRS G.U. 1TITAN ROCK E&P, LLC$396 k
LYNN HORTON OIL UNIT #1EXCO/HGI JV ASSETS, LLC$392 k
FLEWELLEN G U #1SYDRI OPERATING, LLC$373 k
DANVILLE GAS UNITLONG TRUSTS, THE$293 k
SHARPE, DOTSAMSON LONE STAR, LLC$286 k
HORTONSYDRI OPERATING, LLC$231 k
GUNN, MARGARETSYDRI OPERATING, LLC$200 k
DICKSON, STARR GU #1EXCO OPERATING COMPANY, LP$189 k
HORTON, TOBY GAS UNIT NO. 1SYDRI OPERATING, LLC$151 k
CUNYUS, G.B.SYDRI OPERATING, LLC$143 k
MCMICHAELMACHIN & ASSOCIATES, INC.$142 k
HORTON, TOBY GAS UNIT NO. 1SYDRI OPERATING, LLC$113 k
GRIFFIN RANCH "C" OIL UNITSYDRI OPERATING, LLC$100 k
GRIFFIN RANCH OU BSYDRI OPERATING, LLC$88 k
DANIELS, JUDGE G.U. 1SAMSON LONE STAR, LLC$84 k
GRIFFIN RANCH O.U. 5SYDRI OPERATING, LLC$74 k
GRIFFIN RANCH O.U. 6SYDRI OPERATING, LLC$73 k
GRIFFIN RANCH "C" OIL UNITSYDRI OPERATING, LLC$64 k
FAMILY LAND HERITAGE TRUSTSYDRI OPERATING, LLC$46 k
DANIELS, JUDGE G.U. 1TGNR EAST TEXAS II LLC$30 k
HOLT, J. W.SAMSON LONE STAR, LLC$30 k
ELDER HEIRSSHOCO PRODUCTION, L.P.$27 k
MURPHY OU #1SYDRI OPERATING, LLC$23 k
GUNN, MARGARETSYDRI OPERATING, LLC$19 k
WILSON DICKSON O.U. 1SYDRI OPERATING, LLC$18 k
LUTESSHOCO PRODUCTION, L.P.$17 k
BARTON, MARTHA GAS UNITSYDRI OPERATING, LLC$17 k
WILSON DICKSON O.U. 1SYDRI OPERATING, LLC$14 k
DANIELS, JUDGE G.U. 1TGNR EAST TEXAS II LLC$14 k
GUNN, MARGARETSYDRI OPERATING, LLC$9 k
FLANAGANROCKCLIFF ENERGY OPERATING LLC$3 k
LYNN HORTON OIL UNIT #1SYDRI OPERATING, LLC$3 k
HORTON, JOE CLYDE O.U. NO.1SYDRI OPERATING, LLC$915
GINN HEIRS #1SYDRI OPERATING, LLC$226

Field number 23089800, from the Railroad Commission's field register. The register's own index resolves 211 leases and 215 wells to this field by name, over every lease in Texas rather than only those with a page here. It resolves a lease by NAME and refuses an ambiguous one, so it counts nothing for a field that shares its name with another — which is why the lease count above comes from the field number instead.