WELL · 42-055-34928 · DISTRICT 1
Tiller-Briscoe D #8H
Caldwell County · Salt Flat (Edwards) field · Shut IN · Horizontal
Tiller-Briscoe D #8H (API 42-055-34928) is a horizontal well in Caldwell County operated by Texian Operating Company LLC, completed November 11, 2010 and listed as shut in on the RRC schedule, shut in September 1, 2021.
The RRC has issued one drilling permit (amended once), issued August 11, 2010, permitted to 2,725 ft.
It was permitted by Eagle Energy Acquisitions LP and has since transferred to Texian Operating Company LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Austin Chalk, Eagle Ford, Buda, Del Rio.
Its lease has reported 323K barrels of oil since December 2008, last reporting in July 2026. The lease carries 8 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Eagle Energy Acquisitions LP; the EWA schedule now lists a different operator.
- Based in
- Irving, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Jun 12, 2026
- Phone
- (817) 633-7777
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Texian Operating Company LLC |
| Production reports | Texian Operating Company, LLCthrough Mar 2026 |
| Latest permit | North South Oil, LLCAug 11, 2010 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,725
- total depth, ft
- 2
- permits on file
- Aug 11, 2010
- last permit issued
- Nov 11, 2010
- completed
- 323K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 11, 2010
- Shut in
- Sep 1, 2021
- 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 lease this well is completed on; they carry 8 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Tiller-Briscoe "D" O-1-15032 | Salt Flat (Edwards) | Texian Operating Company, LLC | 8 | 323K | 0 | Dec 2008 – Jul 2026 |
Oil, barrels lease total
Last 12 months 4,125 · prior 12 5,743(-28%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1North South Oil, LLCJan 2009 → May 2020
- 2Eagle Energy Acquisitions LPAug 2011 → Aug 2014
- 3Eagle Hydrocarbons (Texas) Inc.Sep 2014 → Mar 2015
- 4Eagle Hydrocarbons Inc.Apr 2015 → Jan 2018
- 5Costa Energy, LLCJun 2020 → Oct 2022
- 6Team Operating, L.L.C.Nov 2022 → Jul 2023
- 7Texian Operating Company, LLCAug 2023 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 700433-98 | Drill | Eagle Energy Acquisitions LP | Feb 4, 2013 | Aug 11, 2010 | Aug 14, 2010 | 3,000 |
| 700433-99 | Drill | North South Oil, LLC | Aug 9, 2010 | Aug 11, 2010 | Aug 14, 2010 | 3,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 11, 2010 | Tiller-Briscoe D O-1-15032 | Salt Flat (Edwards) | Texian Operating Company LLC | Shut IN · shut in Sep 1, 2021 | 2,725 |
Formation tops
As filed on W-2/G-1. Subsea from 359 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 2,203 | -1,844 |
| Eagle FordEAGLEFORD | 2,500 | -2,141 |
| Buda | 2,526 | -2,167 |
| Del Rio | 2,597 | -2,238 |
| Georgetown | 2,648 | -2,289 |
| Edwards | 2,702 | -2,343 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,035 | 4,735 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 7 | 3,035 | 8.75 | 584 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. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jan 16, 2013 | Dec 8, 2011 | Yes |
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 42-055-34928 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-055-34928 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
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/05534928, documented in the API reference.