SPEARS, ELIZABETH L.

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

Operated by D AND J RESOURCES INCORPORATED (P-5 196230) in the GRONOW (STRAWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4517District 09Field 37135830OilCasinghead gasSave Export

Value, all time

$655 k

Jan 1993 – Apr 2017

Value, last 12 filed months

$10 k

at the published price for each month

Months reported

292

no gaps in the span

Streams

oil, casinghead gas

The GRONOW (STRAWN) 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 4 leases and 4 wells, and the rule below applies to all of them.

Discovered

1958-01-14

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

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	15,634 bbl	$654,279
Casinghead gas	Production	1,558 Mcf	$544
Total			$654,823

1,314 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 33.6598, -97.7489. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.65979, -97.74888 · 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

6,200 ft

1 wells filed one

Completion to plug

68.0 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 6,200 ft.

Completions filed

Jan 1949

1 of 1 wells

Plug dates filed

Jan 2017

1 of 1 wells

Last completion to plug: a median of 68.0 years across the 1 well that filed both dates, with the middle half between 68.0 years and 68.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-33700741	1	6,200 ft	Jan 1949	Jan 2017	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 (292)

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

292 months


Apr 2017	0	0	47.93	3.21	$0
Mar 2017	0	0	46.77	2.98	$0
Feb 2017	0	0	50.45	2.95	$0
Jan 2017	65	0	49.41	3.42	$3,212
Dec 2016	0	0	48.76	3.72	$0
Nov 2016	0	0	42.49	2.64	$0
Oct 2016	0	0	46.19	3.09	$0
Sep 2016	0	0	41.55	3.10	$0
Aug 2016	0	0	41.44	2.92	$0
Jul 2016	0	0	41.62	2.92	$0
Jun 2016	0	0	45.35	2.69	$0
May 2016	150	0	42.52	1.99	$6,378
Apr 2016	162	0	36.56	1.99	$5,923
Mar 2016	0	0	33.01	1.79	$0
Feb 2016	0	0	26.47	2.06	$0
Jan 2016	0	0	27.35	2.36	$0
Dec 2015	0	0	32.36	2.00	$0
Nov 2015	163	0	38.79	2.17	$6,323
Oct 2015	0	0	43.55	2.43	$0
Sep 2015	0	0	42.99	2.76	$0
Aug 2015	0	0	40.16	2.87	$0
Jul 2015	0	0	48.15	2.95	$0
Jun 2015	0	0	56.15	2.88	$0
May 2015	169	0	55.21	2.96	$9,330
Apr 2015	0	0	49.82	2.71	$0
Mar 2015	0	0	42.89	2.93	$0
Feb 2015	166	0	44.66	2.98	$7,414
Jan 2015	0	0	43.43	3.10	$0
Dec 2014	0	0	54.69	3.59	$0
Nov 2014	0	0	70.46	4.25	$0
Oct 2014	168	0	78.30	3.90	$13,154
Sep 2014	0	0	86.16	4.05	$0
Aug 2014	172	0	89.39	4.04	$15,375
Jul 2014	0	0	96.56	4.18	$0
Jun 2014	0	0	98.16	4.74	$0
May 2014	0	0	94.73	4.73	$0
Apr 2014	168	0	95.94	4.81	$16,118
Mar 2014	0	0	95.89	5.06	$0
Feb 2014	0	0	97.40	6.19	$0
Jan 2014	0	0	90.40	4.86	$0
Dec 2013	171	0	91.82	4.35	$15,701
Nov 2013	0	0	88.85	3.74	$0
Oct 2013	0	0	97.42	3.78	$0
Sep 2013	0	0	104.11	3.72	$0
Aug 2013	169	0	104.25	3.52	$17,618
Jul 2013	0	0	102.52	3.72	$0
Jun 2013	0	0	94.40	3.93	$0
May 2013	0	0	94.83	4.15	$0
Apr 2013	0	0	93.96	4.28	$0
Mar 2013	171	0	93.62	3.91	$16,009
Feb 2013	0	0	91.23	3.42	$0
Jan 2013	0	0	91.60	3.42	$0
Dec 2012	0	0	86.77	3.42	$0
Nov 2012	167	0	86.95	3.62	$14,521
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	167	0	85.13	3.02	$14,217
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	174	0	101.10	2.57	$17,591
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	166	0	83.62	3.99	$13,881
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	171	0	98.13	4.40	$16,780
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	166	0	85.73	4.35	$14,231
Nov 2010	0	0	80.84	3.80	$0
Oct 2010	0	0	78.10	3.51	$0
Sep 2010	153	0	72.63	3.98	$11,112
Aug 2010	168	0	73.68	4.42	$12,378
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	171	0	78.39	4.39	$13,405
Feb 2010	0	0	73.58	5.44	$0
Jan 2010	162	0	74.36	5.96	$12,046
Dec 2009	0	0	71.44	5.48	$0
Nov 2009	0	0	74.59	3.75	$0
Oct 2009	164	0	72.54	4.11	$11,897
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	168	0	54.74	3.93	$9,196
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	175	0	35.86	5.37	$6,276
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	172	0	101.76	7.88	$17,503
Aug 2008	0	0	114.22	8.48	$0
Jul 2008	0	0	131.08	11.39	$0
Jun 2008	0	0	131.33	13.03	$0
May 2008	168	0	123.17	11.57	$20,693
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	179	0	90.38	8.21	$16,178
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	163	0	75.84	6.24	$12,362
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	173	0	58.74	7.85	$10,162
Apr 2007	0	0	59.61	7.81	$0
Mar 2007	0	0	56.92	7.30	$0
Feb 2007	171	0	55.10	8.22	$9,422
Jan 2007	0	0	50.30	6.73	$0
Dec 2006	0	0	56.65	6.92	$0
Nov 2006	0	0	54.20	7.62	$0
Oct 2006	173	0	54.90	6.01	$9,498
Sep 2006	0	0	60.08	5.04	$0
Aug 2006	0	0	68.71	7.34	$0
Jul 2006	172	0	69.37	6.34	$11,932
Jun 2006	0	0	66.28	6.38	$0
May 2006	0	0	66.01	6.42	$0
Apr 2006	161	0	64.39	7.36	$10,367
Mar 2006	0	0	56.70	7.08	$0
Feb 2006	0	0	57.59	7.75	$0
Jan 2006	160	0	60.59	8.93	$9,694
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	175	0	61.45	12.08	$10,754
Aug 2005	0	0	61.51	9.80	$0
Jul 2005	0	0	55.69	7.84	$0
Jun 2005	56	0	52.33	7.38	$2,930
May 2005	167	0	45.22	6.65	$7,552
Apr 2005	174	0	49.20	7.36	$8,561
Mar 2005	0	0	50.37	7.15	$0
Feb 2005	0	0	45.22	6.31	$0
Jan 2005	162	0	43.16	6.32	$6,992
Dec 2004	0	0	39.86	6.75	$0
Nov 2004	0	0	45.28	6.33	$0
Oct 2004	0	0	49.70	6.52	$0
Sep 2004	172	0	43.24	5.28	$7,437
Aug 2004	0	0	42.37	5.55	$0
Jul 2004	0	0	38.28	6.08	$0
Jun 2004	166	0	36.10	6.43	$5,993
May 2004	0	0	37.48	6.49	$0
Apr 2004	0	0	34.47	5.86	$0
Mar 2004	163	0	34.36	5.53	$5,601
Feb 2004	0	0	32.45	5.51	$0
Jan 2004	0	0	32.03	6.30	$0
Dec 2003	0	0	30.26	6.30	$0
Nov 2003	172	0	28.80	4.60	$4,954
Oct 2003	0	0	28.17	4.76	$0
Sep 2003	0	0	26.31	4.75	$0
Aug 2003	168	0	29.76	5.13	$5,000
Jul 2003	0	0	29.41	5.17	$0
Jun 2003	0	0	28.56	5.98	$0
May 2003	167	0	26.59	5.97	$4,441
Apr 2003	0	0	26.67	5.41	$0
Mar 2003	170	0	31.14	6.10	$5,294
Feb 2003	0	0	33.48	7.93	$0
Jan 2003	0	0	30.31	5.58	$0
Dec 2002	0	0	26.91	4.85	$0
Nov 2002	172	0	24.66	4.14	$4,242
Oct 2002	0	0	26.46	4.23	$0
Sep 2002	0	0	27.44	3.64	$0
Aug 2002	168	0	25.96	3.16	$4,361
Jul 2002	0	0	24.58	3.06	$0
Jun 2002	0	0	23.73	3.34	$0
May 2002	171	0	24.66	3.58	$4,217
Apr 2002	145	0	23.65	3.51	$3,429
Mar 2002	167	0	22.00	3.10	$3,674
Feb 2002	0	0	18.22	2.38	$0
Jan 2002	160	0	17.17	2.38	$2,747
Dec 2001	0	0	16.93	2.36	$0
Nov 2001	0	0	18.07	2.41	$0
Oct 2001	171	0	19.78	2.53	$3,382
Sep 2001	0	0	24.26	2.25	$0
Aug 2001	0	0	24.87	3.05	$0
Jul 2001	164	0	23.93	3.20	$3,925
Jun 2001	175	0	24.56	3.82	$4,298
May 2001	0	0	25.52	4.31	$0
Apr 2001	0	0	24.68	5.34	$0
Mar 2001	169	0	24.54	5.38	$4,147
Feb 2001	0	0	27.75	5.77	$0
Jan 2001	0	0	27.47	8.40	$0
Dec 2000	156	0	26.88	9.12	$4,193
Nov 2000	0	0	32.21	5.66	$0
Oct 2000	0	0	31.23	5.15	$0
Sep 2000	74	0	31.87	5.19	$2,358
Aug 2000	0	0	29.64	4.54	$0
Jul 2000	161	0	28.53	4.09	$4,593
Jun 2000	0	0	29.30	4.40	$0
May 2000	153	0	27.26	3.68	$4,171
Apr 2000	0	0	24.51	3.12	$0
Mar 2000	0	0	28.42	2.86	$0
Feb 2000	142	0	27.62	2.73	$3,922
Jan 2000	170	0	25.27	2.48	$4,296
Dec 1999	0	0	24.28	2.42	$0
Nov 1999	0	0	23.19	2.43	$0
Oct 1999	178	0	20.98	2.80	$3,734
Sep 1999	0	0	21.75	2.62	$0
Aug 1999	0	0	19.26	2.88	$0
Jul 1999	171	0	17.89	2.37	$3,059
Jun 1999	0	0	15.94	2.36	$0
May 1999	0	0	15.79	2.32	$0
Apr 1999	172	0	15.10	2.21	$2,597
Mar 1999	0	0	12.47	1.84	$0
Feb 1999	168	0	9.98	1.82	$1,677
Jan 1999	0	0	10.38	1.90	$0
Dec 1998	0	0	9.20	1.77	$0
Nov 1998	169	0	10.89	2.19	$1,840
Oct 1998	0	0	12.42	1.97	$0
Sep 1998	0	0	12.59	2.08	$0
Aug 1998	166	0	11.30	1.91	$1,876
Jul 1998	0	0	11.74	2.24	$0
Jun 1998	0	0	11.24	2.24	$0
May 1998	163	0	12.62	2.21	$2,057
Apr 1998	0	0	13.04	2.51	$0
Mar 1998	161	0	12.80	2.31	$2,061
Feb 1998	176	0	13.95	2.30	$2,455
Jan 1998	0	0	14.70	2.15	$0
Dec 1997	0	0	16.32	2.41	$0
Nov 1997	162	0	18.19	3.09	$2,947
Oct 1997	0	0	19.25	3.15	$0
Sep 1997	167	0	17.74	2.95	$2,963
Aug 1997	0	0	17.86	2.55	$0
Jul 1997	170	0	17.58	2.25	$2,989
Jun 1997	0	0	17.24	2.26	$0
May 1997	0	0	18.97	2.31	$0
Apr 1997	171	107	17.88	2.08	$3,280
Mar 1997	0	68	18.95	1.94	$132
Feb 1997	0	41	20.49	2.21	$90
Jan 1997	175	28	23.48	3.54	$4,208
Dec 1996	0	22	23.32	—	$0
Nov 1996	0	26	21.97	—	$0
Oct 1996	175	35	23.31	—	$4,079
Sep 1996	0	35	22.22	—	$0
Aug 1996	164	28	20.26	—	$3,323
Jul 1996	0	35	19.55	—	$0
Jun 1996	0	32	18.73	—	$0
May 1996	179	40	19.43	—	$3,478
Apr 1996	0	32	21.51	—	$0
Mar 1996	0	35	19.38	—	$0
Feb 1996	174	36	16.98	—	$2,955
Jan 1996	0	39	17.07	—	$0
Dec 1995	0	31	17.19	—	$0
Nov 1995	166	32	16.00	—	$2,656
Oct 1995	0	31	15.43	—	$0
Sep 1995	157	35	16.18	—	$2,540
Aug 1995	0	41	15.92	—	$0
Jul 1995	0	28	15.24	—	$0
Jun 1995	171	28	16.41	—	$2,806
May 1995	0	39	17.56	—	$0
Apr 1995	174	25	17.73	—	$3,085
Mar 1995	0	31	16.44	—	$0
Feb 1995	0	28	16.58	—	$0
Jan 1995	164	31	15.92	—	$2,611
Dec 1994	0	29	15.03	—	$0
Nov 1994	0	51	15.90	—	$0
Oct 1994	172	26	15.58	—	$2,680
Sep 1994	0	27	15.29	—	$0
Aug 1994	172	27	16.13	—	$2,774
Jul 1994	0	24	17.56	—	$0
Jun 1994	172	30	17.09	—	$2,939
May 1994	0	32	15.88	—	$0
Apr 1994	0	30	14.14	—	$0
Mar 1994	173	27	12.46	—	$2,156
Feb 1994	0	20	12.50	—	$0
Jan 1994	172	18	12.66	—	$2,178
Dec 1993	0	18	12.33	—	$0
Nov 1993	181	18	14.49	—	$2,623
Oct 1993	0	16	15.85	—	$0
Sep 1993	0	18	15.03	—	$0
Aug 1993	173	17	15.66	—	$2,709
Jul 1993	0	18	15.46	—	$0
Jun 1993	166	17	16.79	—	$2,787
May 1993	0	21	17.68	—	$0
Apr 1993	0	13	18.05	—	$0
Mar 1993	172	17	18.14	—	$3,120
Feb 1993	0	13	17.90	—	$0
Jan 1993	0	12	16.93	—	$0

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.

Jan 2017 — as filed, then multipliedworked

Oil                   65 bbl  × $ 49.41 =     $3,212
Casinghead gas         0 Mcf  × $  3.42 =         $0

────────────────────────────────────────────────────
Month total                                   $3,212

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. 09/O/4517 is the state's own key, not one this site invented.