TEXAS · WELLS · HARRISON COUNTY · HARRISON LH A LEASE · API 42-203-35464 · DISTRICT 06
Harrison LH A #1H
Harrison County · Carthage (Haynesville Shale) field · Producing · Horizontal
Harrison LH A #1H (API 42-203-35464) is a horizontal well in Harrison County operated by Comstock Oil & Gas LLC, completed April 27, 2022 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued July 8, 2021, permitted to 11,196 ft.
Completion filings report 10 formation tops, including Pettit, Bossier, Haynesville, Blossom.
Its lease has reported 12.1M mcf of gas since April 2022, last reporting volume in April 2026.
Operator of record
- Based in
- Frisco, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 28, 2025
- Permits on file
- 239
- Phone
- (972) 668-8800
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Comstock Oil & Gas LLC |
| Production reports | Comstock Oil & Gas, LLCthrough Apr 2026 |
| Latest permit | Comstock Oil & Gas, LLCJul 8, 2021 |
- 11,196
- total depth, ft
- 1
- permits on file
- Jul 8, 2021
- last permit issued
- Apr 27, 2022
- completed
- 0
- cumulative oil, bbl
- 12.1M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2022 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 27, 2022
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Harrison LH A G-6-292651 | Carthage (Haynesville Shale) | Comstock Oil & Gas, LLC | 1 | 0 | 12.1M | Apr 2022 – Apr 2026 |
Gas, mcf lease total
Last 12 months 1,426,742 · prior 12 1,786,934(-20%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Comstock Oil & Gas, LLCApr 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 870810-99 | Drill | Comstock Oil & Gas, LLC | Jun 25, 2021 | Jul 8, 2021 | Dec 25, 2021 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 27, 2022 | Harrison LH A G-6-292651 | Carthage (Haynesville Shale) | Comstock Oil & Gas LLC | Producing | 11,196 |
Formation tops
As filed on W-2/G-1. Subsea from 308 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,313 | 23,550 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 20 | 100 | 28 | 225 S |
| 13.375 | 2,508 | 17.5 | 2,055 S |
| 10.75 | 6,651 | 12.25 | 1,030 S |
| 5.5 | 10,266 | 6.75 | 1,584 S |
| 7.625 | 10,425 | 9.875 | 930 S |
| 5 | 23,590 | 6.75 | 1,584 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. 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 | Jun 28, 2022 | Jun 1, 2022 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received Jan 3, 2025. While drilling (MWD). 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 |
|---|---|---|---|---|
| Measure While Drilling (MWD)Spans Pettit, Bossier, Haynesville | TIFF | 0 to 23,746 | Jan 3, 2025 | 21.0 |
"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 42-203-35464 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-203-35464 → 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/20335464, documented in the API reference.