HUMPHREYS "#2-163"

Name: HUMPHREYS "#2-163" lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by CREDO PETROLEUM CORPORATION (P-5 188560) in the MATHERS RANCH (TONKAWA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6365District 10Field 58257798OilCasinghead gasSave Export

Value, all time

$780 k

Jan 1993 – Jan 2013

Value, last 12 filed months

at the published price for each month

Months reported

241

no gaps in the span

Streams

oil, casinghead gas

The MATHERS RANCH (TONKAWA) 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 19 leases and 22 wells, and the rule below applies to all of them.

Discovered

1974-03-25

as the register files it

Field class

Oil and gas

the register's own label

Between wells

—

no field rule filed

From a lease line

—

no field rule filed

The Commission's schedule remark for this field reads: “FIELD MADE EXEMPT EFC 9/1/11”

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	8,316 bbl	$193,980
Casinghead gas	Production	261,940 Mcf	$585,635
Total			$779,615

113,906 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 (1)

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 35.8968, -100.1949. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.89677, -100.19490 · 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%

1 of 1 wells

With a plug date

100.0%

1 of 1 wells

Median depth

17,523 ft

1 wells filed one

Completion to plug

21.3 years

median over 1 well

What the state filed about each well

On the RRC proration schedule

1100.0%

A plug date is filed

1100.0%

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

1100.0%

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

The one well that filed a depth was drilled to 17,523 ft.

Completions filed

May 1991

1 of 1 wells

Plug dates filed

Sep 2012

1 of 1 wells

Last completion to plug: a median of 21.3 years across the 1 well that filed both dates, with the middle half between 21.3 years and 21.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-21130159	2	17,523 ft	May 1991	Sep 2012	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 (241)

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

241 months


Jan 2013	0	0	91.60	3.42	$0
Dec 2012	0	0	86.77	3.42	$0
Nov 2012	0	0	86.95	3.62	$0
Oct 2012	0	0	89.38	3.40	$0
Sep 2012	0	0	94.67	2.92	$0
Aug 2012	0	0	92.66	2.91	$0
Jul 2012	0	0	85.13	3.02	$0
Jun 2012	0	0	79.82	2.52	$0
May 2012	0	0	91.61	2.49	$0
Apr 2012	0	0	101.65	2.00	$0
Mar 2012	0	0	105.05	2.22	$0
Feb 2012	0	0	101.10	2.57	$0
Jan 2012	0	0	98.09	2.73	$0
Dec 2011	0	0	96.87	3.24	$0
Nov 2011	0	0	95.72	3.31	$0
Oct 2011	0	0	84.98	3.65	$0
Sep 2011	0	0	83.62	3.99	$0
Aug 2011	0	0	83.40	4.15	$0
Jul 2011	0	0	94.14	4.52	$0
Jun 2011	0	0	92.90	4.64	$0
May 2011	0	0	98.13	4.40	$0
Apr 2011	0	0	105.96	4.33	$0
Mar 2011	0	0	96.36	4.06	$0
Feb 2011	0	0	85.64	4.18	$0
Jan 2011	0	0	86.50	4.59	$0
Dec 2010	0	0	85.73	4.35	$0
Nov 2010	0	0	80.84	3.80	$0
Oct 2010	0	0	78.10	3.51	$0
Sep 2010	0	0	72.63	3.98	$0
Aug 2010	0	0	73.68	4.42	$0
Jul 2010	0	0	72.55	4.74	$0
Jun 2010	0	0	70.36	4.91	$0
May 2010	0	0	71.12	4.24	$0
Apr 2010	0	0	81.69	4.12	$0
Mar 2010	0	0	78.39	4.39	$0
Feb 2010	0	0	73.58	5.44	$0
Jan 2010	0	0	74.36	5.96	$0
Dec 2009	0	0	71.44	5.48	$0
Nov 2009	51	0	74.59	3.75	$3,804
Oct 2009	0	0	72.54	4.11	$0
Sep 2009	0	0	65.54	3.06	$0
Aug 2009	0	0	67.42	3.22	$0
Jul 2009	0	0	61.13	3.46	$0
Jun 2009	0	0	66.16	3.90	$0
May 2009	0	0	54.74	3.93	$0
Apr 2009	0	0	46.77	3.59	$0
Mar 2009	0	0	42.14	4.06	$0
Feb 2009	0	0	32.81	4.63	$0
Jan 2009	0	0	35.86	5.37	$0
Dec 2008	0	0	37.10	5.98	$0
Nov 2008	0	0	55.49	6.86	$0
Oct 2008	0	0	75.24	6.92	$0
Sep 2008	0	0	101.76	7.88	$0
Aug 2008	0	0	114.22	8.48	$0
Jul 2008	0	0	131.08	11.39	$0
Jun 2008	68	0	131.33	13.03	$8,930
May 2008	0	0	123.17	11.57	$0
Apr 2008	0	0	110.31	10.45	$0
Mar 2008	0	0	101.90	9.66	$0
Feb 2008	0	0	92.53	8.77	$0
Jan 2008	0	0	90.38	8.21	$0
Dec 2007	0	0	88.33	7.30	$0
Nov 2007	0	0	91.67	7.29	$0
Oct 2007	0	0	82.85	6.92	$0
Sep 2007	0	0	75.84	6.24	$0
Aug 2007	0	0	69.06	6.39	$0
Jul 2007	0	0	70.90	6.39	$0
Jun 2007	0	0	62.00	7.55	$0
May 2007	0	0	58.74	7.85	$0
Apr 2007	0	0	59.61	7.81	$0
Mar 2007	0	0	56.92	7.30	$0
Feb 2007	0	0	55.10	8.22	$0
Jan 2007	0	383	50.30	6.73	$2,576
Dec 2006	0	412	56.65	6.92	$2,850
Nov 2006	0	307	54.20	7.62	$2,339
Oct 2006	0	494	54.90	6.01	$2,971
Sep 2006	0	450	60.08	5.04	$2,267
Aug 2006	0	295	68.71	7.34	$2,165
Jul 2006	0	607	69.37	6.34	$3,850
Jun 2006	0	67	66.28	6.38	$428
May 2006	0	182	66.01	6.42	$1,169
Apr 2006	199	546	64.39	7.36	$16,832
Mar 2006	0	618	56.70	7.08	$4,377
Feb 2006	0	554	57.59	7.75	$4,294
Jan 2006	0	614	60.59	8.93	$5,485
Dec 2005	0	627	54.94	13.42	$8,411
Nov 2005	0	587	54.69	10.59	$6,215
Oct 2005	0	410	58.34	13.80	$5,656
Sep 2005	0	366	61.45	12.08	$4,421
Aug 2005	167	506	61.51	9.80	$15,229
Jul 2005	24	537	55.69	7.84	$5,549
Jun 2005	0	548	52.33	7.38	$4,045
May 2005	0	802	45.22	6.65	$5,334
Apr 2005	0	680	49.20	7.36	$5,005
Mar 2005	0	896	50.37	7.15	$6,411
Feb 2005	0	459	45.22	6.31	$2,897
Jan 2005	0	7	43.16	6.32	$44
Dec 2004	0	0	39.86	6.75	$0
Nov 2004	0	3	45.28	6.33	$19
Oct 2004	0	96	49.70	6.52	$625
Sep 2004	0	23	43.24	5.28	$122
Aug 2004	0	534	42.37	5.55	$2,964
Jul 2004	179	1,156	38.28	6.08	$13,885
Jun 2004	0	1,234	36.10	6.43	$7,938
May 2004	0	1,208	37.48	6.49	$7,845
Apr 2004	0	1,184	34.47	5.86	$6,936
Mar 2004	178	1,297	34.36	5.53	$13,289
Feb 2004	0	1,136	32.45	5.51	$6,259
Jan 2004	0	1,155	32.03	6.30	$7,276
Dec 2003	0	1,165	30.26	6.30	$7,341
Nov 2003	0	1,250	28.80	4.60	$5,744
Oct 2003	184	1,378	28.17	4.76	$11,742
Sep 2003	0	1,352	26.31	4.75	$6,421
Aug 2003	0	616	29.76	5.13	$3,160
Jul 2003	0	1,498	29.41	5.17	$7,746
Jun 2003	0	1,813	28.56	5.98	$10,847
May 2003	0	1,106	26.59	5.97	$6,606
Apr 2003	175	1,383	26.67	5.41	$12,146
Mar 2003	0	1,376	31.14	6.10	$8,388
Feb 2003	0	1,318	33.48	7.93	$10,446
Jan 2003	181	1,497	30.31	5.58	$13,842
Dec 2002	0	1,097	26.91	4.85	$5,325
Nov 2002	0	1,498	24.66	4.14	$6,197
Oct 2002	0	524	26.46	4.23	$2,216
Sep 2002	0	329	27.44	3.64	$1,196
Aug 2002	183	688	25.96	3.16	$6,928
Jul 2002	0	1,206	24.58	3.06	$3,692
Jun 2002	0	1,086	23.73	3.34	$3,625
May 2002	0	1,067	24.66	3.58	$3,824
Apr 2002	147	967	23.65	3.51	$6,873
Mar 2002	0	837	22.00	3.10	$2,597
Feb 2002	0	859	18.22	2.38	$2,041
Jan 2002	0	997	17.17	2.38	$2,369
Dec 2001	167	673	16.93	2.36	$4,419
Nov 2001	0	999	18.07	2.41	$2,403
Oct 2001	0	1,163	19.78	2.53	$2,941
Sep 2001	161	389	24.26	2.25	$4,782
Aug 2001	0	1,323	24.87	3.05	$4,039
Jul 2001	0	638	23.93	3.20	$2,040
Jun 2001	0	1,073	24.56	3.82	$4,103
May 2001	178	1,537	25.52	4.31	$11,163
Apr 2001	0	1,684	24.68	5.34	$8,985
Mar 2001	0	1,668	24.54	5.38	$8,968
Feb 2001	0	1,664	27.75	5.77	$9,596
Jan 2001	0	1,868	27.47	8.40	$15,689
Dec 2000	184	1,405	26.88	9.12	$17,763
Nov 2000	0	1,450	32.21	5.66	$8,204
Oct 2000	0	1,421	31.23	5.15	$7,312
Sep 2000	0	1,214	31.87	5.19	$6,296
Aug 2000	185	1,521	29.64	4.54	$12,390
Jul 2000	0	1,666	28.53	4.09	$6,814
Jun 2000	0	1,992	29.30	4.40	$8,759
May 2000	192	2,066	27.26	3.68	$12,836
Apr 2000	0	1,685	24.51	3.12	$5,250
Mar 2000	0	1,640	28.42	2.86	$4,690
Feb 2000	0	1,009	27.62	2.73	$2,751
Jan 2000	194	834	25.27	2.48	$6,971
Dec 1999	0	1,006	24.28	2.42	$2,438
Nov 1999	0	1,139	23.19	2.43	$2,772
Oct 1999	191	1,640	20.98	2.80	$8,605
Sep 1999	0	1,595	21.75	2.62	$4,177
Aug 1999	0	1,741	19.26	2.88	$5,006
Jul 1999	0	1,733	17.89	2.37	$4,111
Jun 1999	0	1,601	15.94	2.36	$3,782
May 1999	0	1,572	15.79	2.32	$3,649
Apr 1999	355	1,889	15.10	2.21	$9,532
Mar 1999	0	1,937	12.47	1.84	$3,561
Feb 1999	0	1,500	9.98	1.82	$2,727
Jan 1999	0	1,930	10.38	1.90	$3,667
Dec 1998	0	1,859	9.20	1.77	$3,297
Nov 1998	0	1,510	10.89	2.19	$3,300
Oct 1998	0	1,487	12.42	1.97	$2,928
Sep 1998	0	1,098	12.59	2.08	$2,287
Aug 1998	0	1,886	11.30	1.91	$3,597
Jul 1998	0	1,994	11.74	2.24	$4,461
Jun 1998	0	2,184	11.24	2.24	$4,886
May 1998	428	2,416	12.62	2.21	$10,732
Apr 1998	0	2,327	13.04	2.51	$5,830
Mar 1998	0	2,509	12.80	2.31	$5,794
Feb 1998	0	2,019	13.95	2.30	$4,642
Jan 1998	0	1,188	14.70	2.15	$2,560
Dec 1997	165	1,893	16.32	2.41	$7,257
Nov 1997	0	2,107	18.19	3.09	$6,507
Oct 1997	0	2,499	19.25	3.15	$7,871
Sep 1997	0	2,117	17.74	2.95	$6,255
Aug 1997	167	2,497	17.86	2.55	$9,362
Jul 1997	0	2,468	17.58	2.25	$5,545
Jun 1997	154	2,442	17.24	2.26	$8,167
May 1997	0	2,322	18.97	2.31	$5,360
Apr 1997	0	1,884	17.88	2.08	$3,924
Mar 1997	189	1,892	18.95	1.94	$7,250
Feb 1997	0	1,671	20.49	2.21	$3,686
Jan 1997	164	2,013	23.48	3.54	$10,976
Dec 1996	0	2,518	23.32	—	$0
Nov 1996	0	2,304	21.97	—	$0
Oct 1996	0	2,253	23.31	—	$0
Sep 1996	173	2,489	22.22	—	$3,844
Aug 1996	0	2,626	20.26	—	$0
Jul 1996	179	2,347	19.55	—	$3,499
Jun 1996	0	2,578	18.73	—	$0
May 1996	0	635	19.43	—	$0
Apr 1996	175	2,515	21.51	—	$3,764
Mar 1996	0	2,600	19.38	—	$0
Feb 1996	0	2,284	16.98	—	$0
Jan 1996	189	1,632	17.07	—	$3,226
Dec 1995	0	2,556	17.19	—	$0
Nov 1995	180	2,166	16.00	—	$2,880
Oct 1995	0	2,550	15.43	—	$0
Sep 1995	146	2,526	16.18	—	$2,362
Aug 1995	0	2,677	15.92	—	$0
Jul 1995	0	1,828	15.24	—	$0
Jun 1995	0	2,354	16.41	—	$0
May 1995	0	2,494	17.56	—	$0
Apr 1995	187	2,746	17.73	—	$3,316
Mar 1995	0	2,629	16.44	—	$0
Feb 1995	141	2,105	16.58	—	$2,338
Jan 1995	0	2,442	15.92	—	$0
Dec 1994	184	1,929	15.03	—	$2,766
Nov 1994	0	2,582	15.90	—	$0
Oct 1994	0	2,417	15.58	—	$0
Sep 1994	190	2,644	15.29	—	$2,905
Aug 1994	0	2,641	16.13	—	$0
Jul 1994	0	2,543	17.56	—	$0
Jun 1994	170	2,508	17.09	—	$2,905
May 1994	0	2,870	15.88	—	$0
Apr 1994	0	2,593	14.14	—	$0
Mar 1994	382	2,846	12.46	—	$4,760
Feb 1994	143	2,384	12.50	—	$1,788
Jan 1994	0	2,205	12.66	—	$0
Dec 1993	0	2,789	12.33	—	$0
Nov 1993	184	2,080	14.49	—	$2,666
Oct 1993	0	990	15.85	—	$0
Sep 1993	0	2,629	15.03	—	$0
Aug 1993	184	2,652	15.66	—	$2,881
Jul 1993	0	2,781	15.46	—	$0
Jun 1993	168	2,696	16.79	—	$2,821
May 1993	0	2,977	17.68	—	$0
Apr 1993	185	2,087	18.05	—	$3,339
Mar 1993	0	2,561	18.14	—	$0
Feb 1993	0	1,848	17.90	—	$0
Jan 1993	346	1,800	16.93	—	$5,858

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.

Nov 2009 — as filed, then multipliedworked

Oil                   51 bbl  × $ 74.59 =     $3,804
Casinghead gas         0 Mcf  × $  3.75 =         $0

────────────────────────────────────────────────────
Month total                                   $3,804

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. 10/O/6365 is the state's own key, not one this site invented.