TEXAS · WELLS · GREGG COUNTY · API 42-183-31619 · DISTRICT 06
Horton Toby Gas Unit No. 1 #1
Gregg County · Danville (TP-CV Cons.) field · Temp Abandoned · Vertical
Horton Toby Gas Unit NO. 1 #1 (API 42-183-31619) is a well in Gregg County operated by Sydri Operating LLC, completed January 17, 2004 and listed as temp abandoned on the RRC schedule, shut in December 1, 2023.
The RRC has issued one drilling permit, issued October 17, 2003, permitted to 10,953 ft.
It was permitted by Geo-Vest Of Texas, Inc. and has since transferred to Sydri Operating LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Base Of Anhydrite, Massive Anhydrite (marker), James Lime, Pettit.
Its 2 leases have reported 9.29K barrels of oil and 994K mcf of gas since January 2004, last reporting volume in November 2023. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Geo-Vest of Texas, Inc.; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 11, 2026
- Permits on file
- 46
- Phone
- (214) 373-8626
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sydri Operating LLC |
| Production reports | Sydri Operating, LLCthrough Nov 2023 |
| Latest permit | Geo-Vest of Texas, Inc.Oct 17, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,953
- total depth, ft
- 1
- permits on file
- Oct 17, 2003
- last permit issued
- Jan 17, 2004
- completed
- 9.29K
- cumulative oil, bbl
- 994K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2004 THROUGH Nov 2023
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 17, 2004
- Shut in
- Dec 1, 2023
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Horton, Toby Gas Unit No. 1 G-6-199509 | Danville (TP-CV Cons.) | Sydri Operating, LLC | 1 | 9.29K | 988K | Jan 2004 – Nov 2023 |
| Horton, Toby Gas Unit No. 1 G-6-200744 | Danville (Travis Peak Cons.) | Burlington Resources O & G Co LP | 1 | 0 | 6.3K | Jan 2004 – Jan 2004 |
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Geo-Vest of Texas, Inc.Jan 2004 → Aug 2005
- 2Burlington Resources O & G Co LPSep 2005 → Oct 2010
- 3Hilcorp Energy CompanyNov 2010 → Sep 2015
- 4Indigo Resources LLCOct 2015 → Jul 2018
- 5Titan Rock E&P, LLCAug 2018 → Mar 2023
- 6Sydri Operating, LLCApr 2023 → Nov 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 537618-99 | Drill | Geo-Vest of Texas, Inc. | Oct 17, 2003 | Oct 17, 2003 | Nov 7, 2003 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 17, 2004 | Horton Toby Gas Unit No. 1 G-6-199509 | Danville (TP-CV Cons.) | Sydri Operating LLC | Temp Abandoned · shut in Dec 1, 2023 | 10,953 |
| Jan 9, 2004 | Horton Toby Gas Unit No. 1 G-6-200744 | Danville (Travis Peak Cons.) | Burlington Resources O & G Co LP | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 299 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Base of Anhydrite | 6,400 | -6,101 |
| Massive Anhydrite (marker)BASE OF MASSIVE ANHYDRITE | 6,400 | -6,101 |
| Massive Anhydrite (marker)BASE MASSIVE ANHYDRITE | 6,480 | -6,181 |
| James LimeBASE JAMES LIME | 7,072 | -6,773 |
| James LimeBASE OF JAMES LIME | 7,072 | -6,773 |
| PettitTOP OF PETTIT | 7,172 | -6,873 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,405 | 8,888 | Perforated |
| 9,269 | 10,779 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,026 | 11 | 305 S |
| 5.5 | 10,953 | 7.875 | 2,035 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Apr 9, 2008 | Feb 21, 2008 | — |
| 00 | Feb 28, 2005 | Dec 9, 2004 | — |
| 00 | Jun 1, 2004 | Jan 27, 2004 | Yes |
| 00 | May 4, 2004 | — | — |
| 00 | Apr 2, 2004 | Jan 27, 2004 | Yes |
| 00 | Mar 4, 2004 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Feb 23, 2007. Density, Gamma ray, Neutron, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| Combination: Resistivity/Neutron Density PorosityARRAY INDUCTION RSFE PHOTO-DENSITY NEUTRON MLS GAMMA RAY LOGSpans Massive Anhydrite (marker), Base Of Anhydrite, James Lime, Pettit | TIFF | 1,026 to 10,954 | Feb 23, 2007run Dec 8, 2003 | — |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-183-31619 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-183-31619 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/18331619, documented in the API reference.