THORP

Name: THORP lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by HENRY PETROLEUM LP (P-5 378642) in the TEX-HAMON (DEAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 61445District 8AField 88977284NGPA filingOilCasinghead gasSave Export

Value, all time

$784 k

Jan 1993 – Aug 2006

Value, last 12 filed months

$30 k

at the published price for each month

Months reported

164

no gaps in the span

Streams

oil, casinghead gas

The TEX-HAMON (DEAN) field

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 96 leases and 121 wells, and the rule below applies to all of them.

Discovered

1967-09-30

as the register files it

Field class

Oil

the register's own label

Between wells

—

no field rule filed

From a lease line

—

no field rule filed

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

Programme	Filings	With an approval date	Dated	Docket
NGPA	1	none	—	—

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

Stream	Basis	Volume	Value
Oil	Disposition	36,464 bbl	$739,268
Casinghead gas	Production	33,749 Mcf	$44,959
Total			$784,226

19,471 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (2)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 32.5767, -101.9257. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

32.57668, -101.92568 · centre of the wells drawn, derived⌘ or Ctrl + scroll to zoom

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule

100.0%

2 of 2 wells

With a plug date

100.0%

2 of 2 wells

Median depth

9,225 ft

2 wells filed one

Completion to plug

24.8 years

median over 2 wells

What the state filed about each well

On the RRC proration schedule

2100.0%

A plug date is filed

2100.0%

BothOn the schedule and plugged. Neither fact cancels the other.

2100.0%

NeitherNo plug date, and not on the schedule.

00.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Between 9,225 and 9,225 ft, median 9,225 ft, over the 2 wells that filed a depth.

Completions filed

Jun 1975 – Nov 1981

2 of 2 wells

Plug dates filed

Jun 2000 – May 2006

2 of 2 wells

Last completion to plug: a median of 24.8 years across the 2 wells that filed both dates, with the middle half between 24.7 years and 24.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells


42-11531547	2	9,225 ft	Nov 1981	May 2006	Yes
42-11530420	1	9,225 ft	Jun 1975	Jun 2000	Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (164)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

164 months


Aug 2006	0	0	68.71	7.34	$0
Jul 2006	0	0	69.37	6.34	$0
Jun 2006	120	0	66.28	6.38	$7,954
May 2006	0	0	66.01	6.42	$0
Apr 2006	0	0	64.39	7.36	$0
Mar 2006	0	0	56.70	7.08	$0
Feb 2006	0	0	57.59	7.75	$0
Jan 2006	179	0	60.59	8.93	$10,846
Dec 2005	0	0	54.94	13.42	$0
Nov 2005	0	0	54.69	10.59	$0
Oct 2005	0	0	58.34	13.80	$0
Sep 2005	179	0	61.45	12.08	$11,000
Aug 2005	181	0	61.51	9.80	$11,133
Jul 2005	0	0	55.69	7.84	$0
Jun 2005	175	0	52.33	7.38	$9,158
May 2005	1	0	45.22	6.65	$45
Apr 2005	0	0	49.20	7.36	$0
Mar 2005	181	0	50.37	7.15	$9,117
Feb 2005	0	0	45.22	6.31	$0
Jan 2005	183	0	43.16	6.32	$7,898
Dec 2004	0	0	39.86	6.75	$0
Nov 2004	0	0	45.28	6.33	$0
Oct 2004	0	1	49.70	6.52	$7
Sep 2004	181	25	43.24	5.28	$7,959
Aug 2004	0	0	42.37	5.55	$0
Jul 2004	181	86	38.28	6.08	$7,452
Jun 2004	1	67	36.10	6.43	$467
May 2004	179	140	37.48	6.49	$7,618
Apr 2004	188	150	34.47	5.86	$7,359
Mar 2004	176	150	34.36	5.53	$6,877
Feb 2004	176	106	32.45	5.51	$6,295
Jan 2004	183	131	32.03	6.30	$6,687
Dec 2003	2	148	30.26	6.30	$993
Nov 2003	181	73	28.80	4.60	$5,548
Oct 2003	182	156	28.17	4.76	$5,869
Sep 2003	168	66	26.31	4.75	$4,734
Aug 2003	176	137	29.76	5.13	$5,941
Jul 2003	176	34	29.41	5.17	$5,352
Jun 2003	2	0	28.56	5.98	$57
May 2003	0	0	26.59	5.97	$0
Apr 2003	180	0	26.67	5.41	$4,801
Mar 2003	180	0	31.14	6.10	$5,605
Feb 2003	2	0	33.48	7.93	$67
Jan 2003	1	0	30.31	5.58	$30
Dec 2002	0	0	26.91	4.85	$0
Nov 2002	0	0	24.66	4.14	$0
Oct 2002	182	91	26.46	4.23	$5,201
Sep 2002	5	77	27.44	3.64	$417
Aug 2002	0	68	25.96	3.16	$215
Jul 2002	172	43	24.58	3.06	$4,359
Jun 2002	2	24	23.73	3.34	$128
May 2002	181	97	24.66	3.58	$4,811
Apr 2002	171	87	23.65	3.51	$4,350
Mar 2002	5	99	22.00	3.10	$417
Feb 2002	180	88	18.22	2.38	$3,489
Jan 2002	180	96	17.17	2.38	$3,319
Dec 2001	182	102	16.93	2.36	$3,322
Nov 2001	0	99	18.07	2.41	$238
Oct 2001	168	118	19.78	2.53	$3,621
Sep 2001	187	57	24.26	2.25	$4,665
Aug 2001	179	0	24.87	3.05	$4,452
Jul 2001	181	138	23.93	3.20	$4,773
Jun 2001	184	130	24.56	3.82	$5,016
May 2001	181	113	25.52	4.31	$5,106
Apr 2001	350	155	24.68	5.34	$9,465
Mar 2001	1	71	24.54	5.38	$406
Feb 2001	175	134	27.75	5.77	$5,629
Jan 2001	330	119	27.47	8.40	$10,065
Dec 2000	175	80	26.88	9.12	$5,434
Nov 2000	168	5	32.21	5.66	$5,440
Oct 2000	2	161	31.23	5.15	$891
Sep 2000	173	164	31.87	5.19	$6,364
Aug 2000	334	181	29.64	4.54	$10,722
Jul 2000	176	109	28.53	4.09	$5,467
Jun 2000	171	140	29.30	4.40	$5,626
May 2000	177	149	27.26	3.68	$5,373
Apr 2000	0	75	24.51	3.12	$234
Mar 2000	171	163	28.42	2.86	$5,326
Feb 2000	172	189	27.62	2.73	$5,266
Jan 2000	174	218	25.27	2.48	$4,938
Dec 1999	313	131	24.28	2.42	$7,917
Nov 1999	174	162	23.19	2.43	$4,429
Oct 1999	174	238	20.98	2.80	$4,318
Sep 1999	167	174	21.75	2.62	$4,088
Aug 1999	172	198	19.26	2.88	$3,882
Jul 1999	175	96	17.89	2.37	$3,359
Jun 1999	62	37	15.94	2.36	$1,076
May 1999	169	212	15.79	2.32	$3,161
Apr 1999	344	209	15.10	2.21	$5,656
Mar 1999	0	166	12.47	1.84	$305
Feb 1999	346	200	9.98	1.82	$3,817
Jan 1999	171	101	10.38	1.90	$1,967
Dec 1998	176	154	9.20	1.77	$1,892
Nov 1998	342	213	10.89	2.19	$4,190
Oct 1998	350	125	12.42	1.97	$4,593
Sep 1998	176	136	12.59	2.08	$2,499
Aug 1998	176	99	11.30	1.91	$2,178
Jul 1998	330	147	11.74	2.24	$4,203
Jun 1998	175	182	11.24	2.24	$2,374
May 1998	170	294	12.62	2.21	$2,794
Apr 1998	328	276	13.04	2.51	$4,969
Mar 1998	505	240	12.80	2.31	$7,018
Feb 1998	343	226	13.95	2.30	$5,304
Jan 1998	337	380	14.70	2.15	$5,773
Dec 1997	169	283	16.32	2.41	$3,440
Nov 1997	172	309	18.19	3.09	$4,083
Oct 1997	345	238	19.25	3.15	$7,391
Sep 1997	507	512	17.74	2.95	$10,507
Aug 1997	173	540	17.86	2.55	$4,469
Jul 1997	517	574	17.58	2.25	$10,379
Jun 1997	174	341	17.24	2.26	$3,769
May 1997	347	309	18.97	2.31	$7,296
Apr 1997	319	382	17.88	2.08	$6,499
Mar 1997	520	387	18.95	1.94	$10,604
Feb 1997	347	391	20.49	2.21	$7,973
Jan 1997	334	506	23.48	3.54	$9,633
Dec 1996	343	537	23.32	—	$7,999
Nov 1996	521	584	21.97	—	$11,446
Oct 1996	341	581	23.31	—	$7,949
Sep 1996	345	342	22.22	—	$7,666
Aug 1996	342	440	20.26	—	$6,929
Jul 1996	345	470	19.55	—	$6,745
Jun 1996	338	427	18.73	—	$6,331
May 1996	174	483	19.43	—	$3,381
Apr 1996	343	457	21.51	—	$7,378
Mar 1996	344	461	19.38	—	$6,667
Feb 1996	343	395	16.98	—	$5,824
Jan 1996	347	354	17.07	—	$5,923
Dec 1995	340	457	17.19	—	$5,845
Nov 1995	342	463	16.00	—	$5,472
Oct 1995	505	449	15.43	—	$7,792
Sep 1995	3	206	16.18	—	$49
Aug 1995	337	449	15.92	—	$5,365
Jul 1995	343	389	15.24	—	$5,227
Jun 1995	342	320	16.41	—	$5,612
May 1995	2	448	17.56	—	$35
Apr 1995	510	498	17.73	—	$9,042
Mar 1995	522	437	16.44	—	$8,582
Feb 1995	519	447	16.58	—	$8,605
Jan 1995	520	536	15.92	—	$8,278
Dec 1994	687	389	15.03	—	$10,326
Nov 1994	520	465	15.90	—	$8,268
Oct 1994	332	380	15.58	—	$5,173
Sep 1994	502	370	15.29	—	$7,676
Aug 1994	331	372	16.13	—	$5,339
Jul 1994	503	418	17.56	—	$8,833
Jun 1994	487	306	17.09	—	$8,323
May 1994	324	312	15.88	—	$5,145
Apr 1994	165	298	14.14	—	$2,333
Mar 1994	497	388	12.46	—	$6,193
Feb 1994	328	298	12.50	—	$4,100
Jan 1994	315	354	12.66	—	$3,988
Dec 1993	661	403	12.33	—	$8,150
Nov 1993	171	338	14.49	—	$2,478
Oct 1993	503	326	15.85	—	$7,973
Sep 1993	364	349	15.03	—	$5,471
Aug 1993	540	367	15.66	—	$8,456
Jul 1993	3	381	15.46	—	$46
Jun 1993	352	354	16.79	—	$5,910
May 1993	354	320	17.68	—	$6,259
Apr 1993	374	376	18.05	—	$6,751
Mar 1993	390	443	18.14	—	$7,075
Feb 1993	573	387	17.90	—	$10,257
Jan 1993	375	447	16.93	—	$6,349

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Jun 2006 — as filed, then multipliedworked

Oil                  120 bbl  × $ 66.28 =     $7,954
Casinghead gas         0 Mcf  × $  6.38 =         $0

────────────────────────────────────────────────────
Month total                                   $7,954

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 8A/O/61445 is the state's own key, not one this site invented.